<SEC-DOCUMENT>0001140361-18-036080.txt : 20180809
<SEC-HEADER>0001140361-18-036080.hdr.sgml : 20180809
<ACCEPTANCE-DATETIME>20180809171126
ACCESSION NUMBER:		0001140361-18-036080
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		48
CONFORMED PERIOD OF REPORT:	20180630
FILED AS OF DATE:		20180809
DATE AS OF CHANGE:		20180809

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			VirnetX Holding Corp
		CENTRAL INDEX KEY:			0001082324
		STANDARD INDUSTRIAL CLASSIFICATION:	PATENT OWNERS & LESSORS [6794]
		IRS NUMBER:				770390628
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33852
		FILM NUMBER:		181006285

	BUSINESS ADDRESS:	
		STREET 1:		308 DORLA COURT
		STREET 2:		SUITE 206
		CITY:			ZEPHYR COVE
		STATE:			NV
		ZIP:			89448
		BUSINESS PHONE:		(831) 438-8200

	MAIL ADDRESS:	
		STREET 1:		308 DORLA COURT
		STREET 2:		SUITE 206
		CITY:			ZEPHYR COVE
		STATE:			NV
		ZIP:			89448

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PASW INC
		DATE OF NAME CHANGE:	20001109

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PACIFIC SOFTWORKS INC
		DATE OF NAME CHANGE:	19990322
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<div style="FONT-SIZE: 14pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">UNITED STATES</div>

<div style="FONT-SIZE: 14pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">SECURITIES AND EXCHANGE COMMISSION</div>

<div style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Washington, D.C. 20549</div>

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<div style="FONT-SIZE: 18pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">FORM 10-Q</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">For the quarterly period ended June 30, 2018</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Commission file number: 001-33852</div>

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<div style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">VirnetX Holding Corporation</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(Exact name of registrant as specified in its charter)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">77-0390628</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">308 Dorla Court, Suite 206 Zephyr Cove, Nevada</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Registrant&#8217;s telephone number, including area code: (775) 548-1785</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Former name, former address and former fiscal year, if changed since last report:</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; TEXT-INDENT: 18pt">Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; TEXT-INDENT: 18pt">Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; TEXT-INDENT: 18pt">Yes <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Segoe UI Symbol', sans-serif">&#9746;</font> No <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Segoe UI Symbol', sans-serif">&#9744;</font></div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; TEXT-INDENT: 18pt">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.&#160; <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Segoe UI Symbol', sans-serif">&#9744;</font></div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; TEXT-INDENT: 18pt">Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act. Yes <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Segoe UI Symbol', sans-serif">&#9744;</font> No <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Segoe UI Symbol', sans-serif">&#9746;</font></div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; TEXT-INDENT: 18pt">The number of shares outstanding of the Registrant&#8217;s Common Stock as of August 6, 2018, was 62,622,325.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-TRANSFORM: uppercase; FONT-WEIGHT: normal; TEXT-ALIGN: justify">We have included or incorporated by reference in this Quarterly Report on Form 10-Q (including in the section entitled Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations), and from time to time we may make statements that may constitute &#8220;forward-looking statements&#8221; within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These forward-looking statements are based upon our current expectations, estimates, assumptions and beliefs concerning future events and conditions and may discuss, among other things, anticipated future performance (including sales and earnings), expected growth, future business plans and costs and potential liability for environmental-related matters. Any statement that is not historical in nature is a forward-looking statement and may be identified by the use of words and phrases such as &#8220;anticipates,&#8221; &#8220;believes,&#8221; &#8220;estimates,&#8221; &#8220;expects,&#8221; &#8220;intends,&#8221; &#8220;plans,&#8221; &#8220;predicts,&#8221; &#8220;projects,&#8221; &#8220;will be,&#8221; &#8220;will continue,&#8221; &#8220;will likely result in,&#8221; and similar expressions. These statements include our beliefs and statements regarding general industry and market conditions and growth rates, as well as general domestic and international economic conditions. Readers are cautioned not to place undue reliance on forward-looking statements. Forward-looking statements are necessarily subject to risks, uncertainties and other factors, many of which are outside our control, which could cause actual results to differ materially from such statements and from our historical results and experience. These risks, uncertainties and other factors include, but are not limited to those described in Item 1A - Risk Factors of this Quarterly Report on Form 10-Q and elsewhere in the Quarterly Report and those described from time to time in our future reports filed with the Securities and Exchange Commission. Readers are cautioned that it is not possible to predict or identify all the risks, uncertainties and other factors that may affect future results and that the risks described herein should not be considered to be a complete list. Any forward-looking statement speaks only as of the date on which such statement is made, and we undertake no obligation to update or revise any forward-looking statement, whether as a result of new information, future events or otherwise.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: normal; TEXT-ALIGN: justify">AMONG OTHERS, THE FORWARD LOOKING STATEMENTS THAT APPEAR IN THIS QUARTERLY REPORT THAT MAY NOT OCCUR INCLUDE STATEMENTS THAT:</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">WE HAVE BEEN AWARDED DAMAGES IN THE AMOUNT OF $439.7 MILLION IN THE &#8220;APPLE I&#8221; LITIGATION. WE HAVE ALSO RECEIVED A JURY VERDICT IN THE AMOUNT OF $502.6 MILLION IN DAMAGES IN THE &#8220;APPLE II&#8221; LITIGATION AND WE HAVE REQUESTED THAT THE DAMAGES IN APPLE II LITIGATION BE ENHANCED DUE TO APPLE&#8217;S WILLFUL INFRINGEMENT. TAKEN TOGETHER, THESE STATEMENTS MAY IMPLY THAT WE MAY SOON RECEIVE OVER $900 MILLION IN CASH.&#160; HOWEVER, (1) APPLE HAS APPEALED THE AWARDS IN BOTH OF THE APPLE I AND APPLE II LITIGATIONS AND THE COURT&#8217;S OR JURY&#8217;S DECISIONS MAY BE REVERSED OR AMENDED UPON APPEAL, (2) THE COURT MAY NOT AWARD US ENHANCED DAMAGES IN THE APPLE II LITIGATION, OR (3) WE MAY BE UNSUCCESSFUL IN OUR APPEAL OF CERTAIN ACTIONS BY THE PATENT TRIAL AND APPEALS BOARD THAT HAVE BEEN INITIATED BY APPLE OR OTHER PARTIES -- IF ANY OF THESE OCCUR, THEY MAY HAVE THE AFFECT OF THWARTING ENTIRELY, OR REDUCING AND DELAYING PAYMENTS TO US.&#160; THE CONTINUATION OF THESE LITIGATIONS IS DISTRACTING TO OUR MANAGEMENT AND EXPENSIVE, AND THIS DISTRACTION AND EXPENSE MAY CONTINUE.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">WE HAVE UNDERTAKEN ACTIVITIES TO COMMERCIALIZE OUR PRODUCTS AND PATENT PORTFOLIO IN AND OUTSIDE THE UNITED STATES.&#160; THESE STATEMENTS MAY IMPLY THAT THE WORLDWIDE MARKET FOR OUR COMMERCIALIZED PRODUCTS IS LARGE AND WILL RESULT IN SIGNIFICANT FUTURE REVENUES FOR US.&#160; HOWEVER, COMMERCIALIZATION OF PRODUCTS SUCH AS OURS ARE SUBJECT TO SIGNIFICANT OBSTACLES AND RISKS, INCLUDING BUT NOT LIMITED TO A PERCEPTION BY SOME POTENTIAL PARTNERS AND CUSTOMERS THAT THEY SHOULD AWAIT THE OUTCOME OF THE APPLE I AND APPLE II LITIGATIONS BEFORE ENTERING OR CONSIDERING TO ENTER ANY AGREEMENT WITH US, AND THAT OR OTHER FACTORS MAY LEAD US TO BE UNSUCCESSFUL IN OBTAINING FURTHER LICENSING AGREEMENTS OR MAKING ARRANGEMENTS OR ENTERING CONTRACTS WHICH CREATE SIGNIFICANT FUTURE REVENUES FOR US.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">EXCEPT AS REQUIRED BY LAW, WE UNDERTAKE NO OBLIGATION TO UPDATE OR REVISE ANY FORWARD-LOOKING STATEMENT AS A RESULT OF NEW INFORMATION, FUTURE EVENTS OR OTHERWISE.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VIRNETX HOLDING CORPORATION</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center"><a name="INDEX"><!--Anchor--></a>INDEX</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#PARTI">PART I &#8212; FINANCIAL INFORMATION</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">1</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#FINANCIALSTATEMENTS.">Item 1 &#8212;Condensed Consolidated Financial Statements.</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">1</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#CONDENSEDCONSOLIDATEDBALA">Condensed Consolidated Balance Sheets at June 30, 2018 (unaudited) and December 31, 2017</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">1</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#CONDENSEDCONSOLIDATEDSTAT">Condensed Consolidated Statements of Operations for the three and six months ended June 30, 2018 and 2017 (unaudited)</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">2</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#COMPREHENSIVELOSSUnaudite">Condensed Consolidated Statements of Comprehensive Loss for the three and six months ended June 30, 2018 and 2017 (unaudited)</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">2</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#STATEMENTSOFCASHFLOWSUnau">Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2018 and 2017 (unaudited)</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">3</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#NOTESTOCONDENSED">Notes to Condensed Consolidated Financial Statements</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">4</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#ITEM2">Item 2 &#8212;Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">14</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#ITEM3">Item 3 &#8212;Quantitative and Qualitative Disclosures About Market Risk</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">19</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#ITEM4">Item 4 &#8212;Controls and Procedures</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">19</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#PARTII">PART II &#8212; OTHER INFORMATION</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">20</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#ITEM1">Item 1 &#8212;Legal Proceedings</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">20</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#ITEM1A">Item 1A &#8212;Risk Factors</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">22</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#EXHIBITINDEX">Item 6 &#8212;Exhibits</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">32</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#SIGNATURES">SIGNATURES</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">33</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="#EXHIBITINDEX">EXHIBIT INDEX</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right">34</div>
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<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center"><a name="PARTI"><!--Anchor--></a>PART I &#8212; FINANCIAL INFORMATION</div>

<div style="TEXT-ALIGN: left"><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">ITEM 1. - <a name="FINANCIALSTATEMENTS."><!--Anchor--></a>FINANCIAL STATEMENTS.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">VIRNETX HOLDING CORPORATION</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center"><a name="CONDENSEDCONSOLIDATEDBALA"><!--Anchor--></a>CONDENSED CONSOLIDATED BALANCE SHEETS</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(in thousands, except share amounts)</div>

<div>&#160;</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">As of</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: top; WHITE-SPACE: nowrap; BORDER-BOTTOM: #000000 2px solid" colspan="2">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">As of</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">December 31, 2017</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(unaudited)</div>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">ASSETS</div>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Current assets:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash and cash equivalents</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,968</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,135</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Accounts receivables</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Investments available for sale</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">724</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,453</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Prepaid expenses and other current assets</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">864</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">591</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total current assets</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,558</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,179</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM-COLOR: ; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM-COLOR: ; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM-COLOR: ; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM-COLOR: ; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Prepaid expenses, non-current</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,796</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,989</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Property and equipment, net</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">17</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">7</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total assets</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">7,371</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">7,175</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">LIABILITIES AND STOCKHOLDERS&#8217; EQUITY</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Current liabilities:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Accounts payable and accrued liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,966</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">414</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Accrued payroll and related expenses</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">219</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,175</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Income tax liability</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">399</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">393</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Deferred revenue, current portion</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total current liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,584</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">4,482</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Deferred revenue, non-current portion</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,000</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Other liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">140</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">140</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,724</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,622</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Commitments and contingencies (Note 4)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Stockholders&#8217; equity:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Preferred stock, par value $0.0001 per share Authorized: 10,000,000 shares at June 30, 2018 and December 31, 2017, Issued and outstanding: 0 shares at June 30, 2018 and December 31, 2017</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Common stock, par value $0.0001 per share: Authorized: 100,000,000 shares at June 30, 2018 and December 31, 2017, Issued and outstanding: 62,292,808 shares and 59,051,978 shares, at June 30, 2018 and December 31, 2017, respectively</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">6</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">6</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Additional paid-in capital</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">190,724</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">177,076</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Accumulated deficit</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(187,070</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(175,516</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Accumulated other comprehensive loss</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(13</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(13</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total stockholders&#8217; equity</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,647</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,553</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #cceeff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total liabilities and stockholders&#8217; equity</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">7,371</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">7,175</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>
</table>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: center">&#160;</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: center">See accompanying notes to condensed consolidated financial statements.</div>

<div style="TEXT-ALIGN: center">&#160;</div>

<div id="DSPFPageBreakArea" style="MARGIN-BOTTOM: 10pt; MARGIN-TOP: 10pt; CLEAR: both">
<div id="DSPFPageNumberArea" style="TEXT-ALIGN: center"><font id="DSPFPageNumber" style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: normal; FONT-STYLE: normal">1</font></div>

<div id="DSPFPageBreak" style="PAGE-BREAK-AFTER: always">
<hr style="BORDER-LEFT-WIDTH: 0px; HEIGHT: 2px; BORDER-RIGHT-WIDTH: 0px; WIDTH: 100%; BORDER-BOTTOM-WIDTH: 0px; COLOR: #000000; CLEAR: both; MARGIN: 4px 0px; BORDER-TOP-WIDTH: 0px; BACKGROUND-COLOR: #000000" noshade="noshade">
</div>

<div id="DSPFPageHeader" style="WIDTH: 100%">
<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
</div>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">VIRNETX HOLDING CORPORATION</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center"><a name="CONDENSEDCONSOLIDATEDSTAT"><!--Anchor--></a>CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(in thousands, except per share amounts)</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">&#160;</div>

<table id="z79c8d5bbe3d24821899919af4ca5a735" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="6" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Three Months Ended</div>
</td>
<td style="VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="6" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six Months Ended</div>
</td>
<td style="VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2017</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2017</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Revenue</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">16</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">396</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">22</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">771</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Operating expense:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Research and development</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,186</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">957</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,191</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,873</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Selling, general and administrative</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,292</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,250</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">11,901</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">6,615</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 27pt; TEXT-INDENT: -9pt">Total operating expense</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">6,478</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">4,207</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">14,092</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#160;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">8,488</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Loss from operations</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(6,462</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(3,811</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(14,070</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(7,717</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Interest income, net</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">12</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">13</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">20</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">31</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Loss before taxes</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(6,450</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(3,798</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(14,050</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(7,686</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Provision for income tax</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(5</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(5</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net loss</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(6,450</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(3,798</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(14,055</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(7,691</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Basic and diluted loss per share</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(0.10</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(0.07</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(0.23</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(0.13</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Weighted average shares outstanding basic and diluted</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">61,532</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">58,195</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">60,835</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">58,170</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>
</table>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">VIRNETX HOLDING CORPORATION</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">CONDENSED CONSOLIDATED STATEMENTS OF <a name="COMPREHENSIVELOSSUnaudite"><!--Anchor--></a>COMPREHENSIVE LOSS (Unaudited)</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(in thousands)</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">&#160;</div>

<table id="zbeadd78bf442422889d88d1b1db47320" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="6" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Three Months Ended</div>
</td>
<td style="VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="6" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six Months Ended</div>
</td>
<td style="VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2017</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2017</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net loss</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(6,450</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(3,798</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(14,055</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(7,691</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Other comprehensive income (loss):</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Change in equity adjustment from foreign currency translation, net of tax</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Change in unrealized gain on investments, net of tax</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(4</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 27pt; TEXT-INDENT: -9pt">Total other comprehensive income gain (loss)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(5</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Comprehensive loss</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(6,451</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(3,798</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(14,055</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(7,696</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>
</table>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: center">See accompanying notes to condensed consolidated financial statements.</div>

<div style="TEXT-ALIGN: center">&#160;</div>

<div id="DSPFPageBreakArea" style="MARGIN-BOTTOM: 10pt; MARGIN-TOP: 10pt; CLEAR: both">
<div id="DSPFPageNumberArea" style="TEXT-ALIGN: center"><font id="DSPFPageNumber" style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: normal; FONT-STYLE: normal">2</font></div>

<div id="DSPFPageBreak" style="PAGE-BREAK-AFTER: always">
<hr style="BORDER-LEFT-WIDTH: 0px; HEIGHT: 2px; BORDER-RIGHT-WIDTH: 0px; WIDTH: 100%; BORDER-BOTTOM-WIDTH: 0px; COLOR: #000000; CLEAR: both; MARGIN: 4px 0px; BORDER-TOP-WIDTH: 0px; BACKGROUND-COLOR: #000000" noshade="noshade">
</div>

<div id="DSPFPageHeader" style="WIDTH: 100%">
<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
</div>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">VIRNETX HOLDING CORPORATION</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">CONDENSED CONSOLIDATED <a name="STATEMENTSOFCASHFLOWSUnau"><!--Anchor--></a>STATEMENTS OF CASH FLOWS (Unaudited)</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(in thousands)</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">&#160;</div>

<table id="z7ca2ac1dadef42b68f0faccf1d044712" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six Months</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six Months</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2017</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: bottom" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash flows from operating activities:</div>
</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net loss</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(14,055</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(7,691</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Adjustments to reconcile net loss to net cash used in operating activities:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 27pt; TEXT-INDENT: -9pt">Depreciation</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">10</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">15</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 27pt; TEXT-INDENT: -9pt">Stock-based compensation</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,008</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,715</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Changes in assets and liabilities:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Prepaid expenses and other assets</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(80</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(13</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Accounts payable and accrued liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,552</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,362</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Accrued payroll and related expenses</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,923</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,303</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Accounts receivables</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(2</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Income tax liability</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">6</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Deferred revenue</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net cash used in operating activities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(11,484</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(9,390</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash flows from investing activities:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Purchase of investments</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(924</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(756</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Proceeds from sale or maturity of investments</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,635</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,760</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net cash provided by investing activities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">711</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,004</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash flows from financing activities:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Proceeds from sale of common stock</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">11,639</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Payments of taxes on restricted stock units</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(33</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(29</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net cash provided by (used in) financing activities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">11,606</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(29</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net change in cash and cash equivalents</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">833</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(4,415</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash and cash equivalents, beginning of period</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,135</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">6,627</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 76%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash and cash equivalents, end of period</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
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<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,968</div>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
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<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,212</div>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
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<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Non-cash transactions</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM-COLOR: ; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM-COLOR: ; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
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<div style="MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Deferred revenue reclassified to retained earnings &#8211; ASC 606 adoption</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">2,500</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">$</div>
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<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#8212;</td>
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<div>&#160;</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: center">See accompanying notes to condensed consolidated financial statements.</div>

<div style="TEXT-ALIGN: center">&#160;</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">VIRNETX HOLDING CORPORATION</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center"><a name="NOTESTOCONDENSED"><!--Anchor--></a>NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(in thousands, except share and per share amounts)</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(Unaudited)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Note 1 &#8212; Business Description</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">VirnetX Holding Corporation, which we refer to as &#8220;we&#8221;, &#8220;us&#8221;, &#8220;our&#8221;, &#8220;the Company&#8221; or &#8220;VirnetX&#8221;, is engaged in the business of commercializing a portfolio of patents. We seek to license our technology, including GABRIEL Connection Technology&#8482;, to various original equipment manufacturers, or OEMs, that use our technologies in the development and manufacturing of their own products within the IP-telephony, mobility, fixed-mobile convergence and unified communications markets. Since 2012 we had revenues from settlements of patent infringement disputes whereby we received consideration for past sales of licensees that utilized our technology, where there was no prior patent license agreement, as well as license agreement revenues from settlements providing licensing for the continued use of our technology (see &#8220;Revenue Recognition&#8221;).</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our portfolio of intellectual property is the foundation of our business model. We currently own approximately 185 total patents and pending applications, including 70 U.S. patents/patent applications and 115 foreign patents/validations/pending applications. Our patent portfolio is primarily focused on securing real-time communications over the Internet, as well as related services such as the establishment and maintenance of a secure domain name registry. Our patented methods also have additional applications in the key areas of device operating systems and network security for Cloud services, Machine-to-Machine (&#8220;M2M&#8221;), communications in areas including &#8220;Smart City,&#8221; &#8220;Connected Car&#8221; and &#8220;Connected Home.&#8221; All our U.S. and foreign patents and pending patent applications relate generally to securing communications over the internet and as such, cover all our technology and other products. Our issued U.S. and foreign patents expire at various times during the period from 2019 to 2024. Some of our issued patents and pending patent applications were acquired by our principal operating subsidiary, VirnetX, Inc., from Leidos, Inc. (&#8220;Leidos&#8221;) (f/k/a Science Applications International Corporation, or SAIC) in 2006 and we are required to make payments to Leidos based on cash or certain other values generated from those patents in certain circumstances. The amount of such payments depends upon the type of value generated and certain categories are subject to maximums and other limitations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Note 2 &#8212;&#160; Basis of Presentation and Summary of Significant Accounting Policies</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Unaudited Interim Financial Information</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">The accompanying Condensed Consolidated Balance Sheet as of June 30, 2018, the Condensed Consolidated Statements of Operations for the three and six months ended June 30, 2018 and 2017, the Condensed Consolidated Statements of Comprehensive Loss for the three and six months ended June 30, 2018 and 2017, and the Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2018 and 2017 are unaudited. These unaudited interim condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (&#8220;U.S. GAAP&#8221;). In our opinion, the unaudited interim condensed consolidated financial statements include all adjustments of a normal recurring nature necessary for the fair presentation of our financial position as of June 30, 2018, our results of operations for the three and six months ended June 30, 2018 and 2017, and our cash flows for the six months ended June 30, 2018 and 2017. The results of operations for the three and six months ended June 30, 2018 are not necessarily indicative of the results to be expected for the year ending December 31, 2018.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">These unaudited interim condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and related notes included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2017, filed with the SEC on March 16, 2018.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Use of Estimates</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We prepare our condensed consolidated financial statements in accordance with U.S. GAAP. In doing so, we have to make estimates and assumptions that affect our reported amounts of assets, liabilities, revenues, and expenses, as well as related disclosure of contingent assets and liabilities. In some cases, we could reasonably have used different accounting policies and estimates. In some cases, changes in our accounting estimates are reasonably likely to occur. Accordingly, actual results could differ materially from our estimates. To the extent that there are material differences between these estimates and actual results, our financial condition or results of operations will be affected. We base our estimates on past experience and other assumptions that we believe are reasonable under the circumstances, at the time they are made, and we evaluate these estimates on an ongoing basis. We refer to accounting estimates of this type as critical accounting policies and estimates, which we discuss further below.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Basis of Consolidation</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">The condensed consolidated financial statements include the accounts of VirnetX Holding Corporation and our wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated.</div>

<div>&#160;</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Reclassifications</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Certain prior period amounts were reclassified to conform to the current year&#8217;s presentation. None of these reclassifications had an impact on reported operating expenses, operating income or net income for any of the periods presented.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: left">Revenue Recognition</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Most of our revenue historically has been derived from licensing and royalty fees from contracts with customers which often spanned several years. We account for revenue in accordance with Accounting Standards&#160;Update (&#8220;ASU&#8221;) No.2014-09, Revenue from Contracts with Customers &#8220;Topic 606&#8221;, which we adopted on January 1, 2018 using the modified-retrospective method (see Note 8 &#8211; Effects of Adopting ASU Topic 606).&#160; Prior to January 1, 2018&#160;we recognized revenue in accordance with previous guidance as described in our Annual Report on Form 10-K for the year ended December 31, 2017.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">A performance obligation is a promise in a contract to transfer a distinct good or service to the customer in accordance with&#160;Topic 606. A contract&#8217;s transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Our revenue arrangements may consist of multiple-element arrangements, with revenue for each unit of accounting recognized as the product or service is delivered to the customer.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">With the <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: normal">licensing of our patents, </font>performance obligations are generally satisfied at a point in time as work is complete and our patent rights are transferred to our customers. We generally have no further obligation to our customers regarding our technology.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Certain contracts may require our customers to enter into a hosting arrangement with us and for these arrangements revenue is recognized over time, generally over the life of the servicing contract.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Deferred revenue</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">From 2013 to 2016, we received contractual payments totaling $10,000. In accordance with our revenue recognition policy, we deferred and then recognized revenue over the life of the contract, but not ahead of collection. We recognized $375 and $750 of revenue, related to this contract during the three and six months ended June 30, 2017. On January 1, 2018, we adopted Topic 606 and applied the modification retrospective approach as discussed above.</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">&#160;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Earnings Per Share</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Basic earnings per share are computed by dividing earnings available to common stockholders by the weighted average number of outstanding common shares during the period.&#160; Diluted earnings per share are computed by dividing net income by the weighted average number of shares outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Concentration of Credit Risk and Other Risks and Uncertainties</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our cash and cash equivalents are primarily maintained at two major financial institutions in the United States. A portion of those balances are insured by the Federal Deposit Insurance Corporation.&#160; During the six months ended June 30, 2018 we had funds which were uninsured.&#160;&#160; We do not believe that we are subject to any unusual financial risk beyond the normal risk associated with commercial banking relationships with major financial institutions. We have not experienced any losses on our deposits of cash and cash equivalents.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: left">Prepaid Expenses</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Prepaid expenses at June 30, 2018 include the current portion of prepaid rent for a facility lease for corporate promotional and marketing purposes. From inception, the prepayment totaling $4,000 is being amortized over the 10-year term of the lease. The unamortized non-current portion of the prepayment is included in Prepaid expenses, non-current on the condensed consolidated balance sheet.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: left">Impairment of Long-Lived Assets</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On an annual basis, we identify and record impairment losses on long-lived assets when events and changes in circumstances indicate that the carrying amount of an asset might not be recoverable.&#160; Recoverability is measured by comparison of the anticipated future net undiscounted cash flows to the related assets&#8217; carrying value.&#160; If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the projected discounted future net cash flows arising from the asset.</div>

<div>&#160;</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Fair Value of Financial Instruments</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Fair value is the price that would result from an orderly transaction between market participants at the measurement date. A fair value hierarchy prioritizes the inputs used to measure fair value.&#160; The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement).&#160; Level 2 measurements utilize either directly or indirectly observable inputs in markets other than quoted prices in active markets.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our financial instruments are stated at amounts that equal, or approximate, fair value.&#160; When we estimate fair value, we utilize market data or assumptions that we believe market participants would use in pricing the financial instrument, including assumptions about risk and inputs to the valuation technique.&#160; We use valuation techniques, primarily the income and market approach, which maximizes the use of observable inputs and minimize the use of unobservable inputs for recurring fair value measurements.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Mutual Funds:</font> Valued at the quoted net asset value of shares held.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">U.S. Government and U.S. Agency Securities</font>:&#160; Fair value measured at the closing price reported on the active market on which the individual securities are traded.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">The following tables show the adjusted cost, gross unrealized gains, gross unrealized losses and fair value of our securities by significant investment category as of June 30, 2018, and December 31, 2017.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>
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<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Adjusted</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Cost</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Unrealized</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Gains</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Unrealized</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Losses</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Fair</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Value</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Cash</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">and Cash</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Equivalents</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Investments</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Available</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">for Sale</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,056</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,056</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,056</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Level 1:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Mutual funds</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,087</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,087</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,087</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">U.S. government securities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">80</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">80</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">80</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">U.S. agency securities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,468</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,469</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">825</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">644</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #cceeff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,635</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,636</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,912</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">724</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">4,691</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">-</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">4,692</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,968</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">724</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>
</table>

<div style="TEXT-ALIGN: left">&#160;</div>

<table id="z9faa46ba77944a91a431d393ce8700f1" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="22" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">December 31, 2017</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: center" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Adjusted</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Cost</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: center" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Unrealized</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Gains</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: center" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Unrealized</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Losses</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: center" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Fair</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Value</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: center" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Cash and</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Cash</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Equivalents</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: center" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Investments</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Available</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">for Sale</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,972</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,972</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,972</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
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<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
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<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Level 1:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Mutual funds</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">616</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">616</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">616</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">U.S. agency securities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,001</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,000</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">547</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,453</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #ffffff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,617</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,616</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,163</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,453</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 28%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">4,589</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">4,588</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,135</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,453</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: left">New Accounting Pronouncements</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In June 2018, the Financial Accounting Standards Board (&#8220;FASB&#8221;) &#160;issued ASU No. 2018-07, Compensation&#8212;Stock Compensation (&#8220;Topic 718&#8221;)&#8212;Improvements to Nonemployee Share-Based Payment Accounting.&#160; The amendments in this update expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees.&#160; The amendments specify that Topic 718 applies to all share-based payment transactions in which a grantor acquires goods or services to be used or consumed in a grantor&#8217;s own operations by issuing share-based payment awards.&#160; The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that fiscal year and early adoption is permitted.&#160; We adopted the ASU effective June 30, 2018, which had no material impact on our financial position or statement of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments-Credit Losses (&#8220;Topic 326&#8221;). The purpose of this ASU is to require a financial asset measured at amortized cost basis to be presented at the net amount expected to be collected. Credit losses relating to available-for-sale debt securities should be recorded through an allowance for credit losses. This ASU is effective for interim and annual reporting periods beginning after December 15, 2019. We are evaluating the impact this guidance will have on our financial position and statement of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In February 2016, FASB issued ASU No. 2016-02, Leases (&#8220;Topic 842&#8221;).&#160;Topic 842&#160;requires an entity to recognize right-of-use assets and lease liabilities on its balance sheet and disclose key information about leasing arrangements. For public companies,&#160;Topic 842&#160;is effective for annual reporting periods beginning after December 15, 2018, including interim periods within that reporting period, with early adoption permitted. We are evaluating the impact this guidance will have on our financial position and statement of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In May 2014, the FASB issued ASU No. 2014-09 Revenue from Contracts with Customers (&#8220;Topic 606&#8221;).&#160;As amended, Topic 606 supersedes&#160;prior revenue recognition requirements including most industry-specific revenue recognition guidance.&#160;In summary, the core principle of Topic 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. On January 1, 2018 we adopted this standard which resulted in a $2,500 decrease in accumulated deficit and a $2,500 decrease in deferred revenue in our consolidated balance sheet (see Note 8 &#8212; Effects of Adopting ASU Topic 606).</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Note 3 - Income Taxes</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We had income tax expense of $0 and $5 for the three and six-months ended June 30, 2018 and 2017, respectively, as a result of minimum tax payments. During the three and six-month period ended June 30, 2018 and 2017, we had net operating losses (&#8220;NOLs&#8221;) which generated deferred tax assets for NOL carryforwards. We provided valuation allowances against the net deferred tax assets including the deferred tax assets for NOL carryforwards. Valuation allowances provided for our net deferred tax assets increased by approximately $7,400 and $3,747 for the six months ended June 30, 2018 and 2017, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In assessing the realization of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate realization of the deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences become deductible. Based on the available objective evidence, management believes it is more likely than not that the net deferred tax assets at June 30, 2018 will not be fully realizable. Accordingly, management has maintained a full valuation allowance against its net deferred tax assets at June 30, 2018. The valuation allowance carried against our net deferred tax assets was approximately $41,000 and $34,000 at June 30, 2018 and December 31, 2017, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">At June 30, 2018, we have federal and state net operating loss carryforwards of approximately $103,000 and $117,000, respectively, expiring beginning in 2027 and 2028, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, (&#8220;Topic 606&#8221;) which amends revenue recognition principles and provides a single set of criteria for revenue recognition among all industries. We adopted the new standard effective January 1, 2018 under the modified retrospective method.&#160; Under the modified retrospective method, we recognized deferred revenue of $2,500 through retained earnings.&#160; The tax provision is prepared based on the assumption that the Company will file accounting method change form 3115 with 2018 tax return to reflect the adoption of Topic 606.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our tax years for 2005 and forward are subject to examination by the U.S. tax authority and various state tax authorities. These years are open due to net operating losses and tax credits remaining unutilized from such years.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our policy is to recognize interest and penalties accrued on uncertain tax positions as a component of income tax expense. As of June 30, 2018, we had accrued immaterial amounts of interest and penalties related to the uncertain tax positions.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">Note 4 &#8212; Commitments and Related Party Transactions</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We lease our offices under an operating lease with a third party expiring in October 2019. We recognize rent expense on a straight-line basis over the term of the lease.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We lease the use of an aircraft from K2 Investment Fund LLC (&#8220;LLC&#8221;) for business travel for employees of the Company. We incurred approximately $75 and $683 compared to $213 and $472 in rental fees and reimbursements to the LLC during the three and six months ended June 30, 2018 and 2017, respectively. Our Chief Executive Officer and Chief Administrative Officer are the managing partners and control the equity interests of the LLC. We entered into a 12-month non-exclusive lease with LLC for use of the plane at a rate of $8 per flight hour, with no minimum usage requirement. The agreement contains other terms and conditions normal in such transactions and can be cancelled by either us or LLC with 30 days&#8217; notice. The lease renews on an annual basis unless terminated by the lessor or lessee. Neither party has exercised their termination rights.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">Note 5 &#8212; Stock-Based Compensation</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We have a stock incentive plan for employees and others called the VirnetX Holding Corporation 2013 Equity Incentive Plan (the &#8220;Plan&#8221;), which has been approved by our stockholders. In May 2017, the Board approved an amendment and restatement of the Plan to, among other things, increase the shares reserved under the Plan by 2,500,000 shares (the &#8220;Plan Amendment&#8221;). Our stockholders approved of the Plan Amendment at the 2017 Annual Meeting of Stockholders held on June 1, 2017. The Plan provides for grants of 16,624,469 shares of our common stock, including stock options and restricted stock units (&#8220;RSUs&#8221;), and will expire in 2023.&#160; As of June 30, 2018, 1,780,315 shares remained available for grant under the Plan.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">During the three months ended June 30, 2018, we granted options for a total of 336,000 shares with a weighted average grant date fair value of $2.31 per options. During the three months ended June 30, 2017, we granted options totaling 331,000 shares with a weighted average grant date fair value of $2.72.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">During the six months ended June 30, 2018, we granted options for a total of 1,006,000 shares. The weighted average fair value at the grant dates for options issued during the six months ended June 30, 2018 was $2.52 per option.&#160; The fair values of options at the grant date were estimated utilizing the Black-Scholes valuation model with the following weighted average assumptions for the six months ended June 30, 2018 (i) dividend yield on our common stock of 0 percent (ii) expected stock price volatility of 85 percent (iii) a risk-free interest rate of 2.65 percent and (iv) and expected option term of 6 years.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">During the six months ended June 30, 2017, we granted options for a total of 356,000 shares with a weighted average grant date fair value of $2.65. The fair values of options at the grant date were estimated utilizing the Black-Scholes valuation model with the following weighted average assumptions for the six months ended June 30, 2017 (i) dividend yield on our common stock of 0 percent (ii) expected stock price volatility of 84 percent (iii) a risk-free interest rate average of 1.94 percent and (iv) an expected option term of 6 years.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">During the three months ended June 30, 2018 and 2017, we granted 223,997 and 220,664 RSUs, respectively. The weighted average fair values at the grant dates for RSUs issued during the three months ended June 30, 2018 and 2017 were $3.19 and $3.83 per RSU, respectively.&#160; RSUs, which are subject to forfeiture if service terminates prior to the shares vesting, are expensed ratably over the vesting period. During the three months ended June 30, 2018 and 2017, we paid $33 and $29 in withholding taxes on shares issued upon conversion of RSUs. The underlying shares were canceled. These amounts are reflected as financing costs in the accompanying statement of cash flows.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">During the six months ended June 30, 2018 and 2017, we granted 243,997 and 220,664 RSUs, respectively. The weighted average fair values at the grant dates for RSUs issued during the six months ended June 30, 2018 and 2017 were $3.28 and $3.83 per RSU, respectively.&#160; RSUs, which are subject to forfeiture if service terminates prior to the shares vesting, are expensed ratably over the vesting period. During the six months ended June 30, 2018 and 2017, we paid $33 and $29 in withholding taxes on shares issued upon conversion of RSUs. The underlying shares were canceled. These amounts are reflected as financing costs in the accompanying statement of cash flows.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Stock-based compensation expense included in general and administrative expense was $467 and $855 and in research and development expense was $655 and $1,154 for the three and six months ended June 30, 2018, respectively, and $442 and $834 for general and administrative and $440 and $881 for research and development for the three and six months ended June 30, 2017, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">As of June 30, 2018, the unrecognized stock-based compensation expense related to non-vested stock options and RSUs was $7,160 and $2,001, respectively, which will be amortized over an estimated weighted average period of approximately 3.08 and 2.72 years, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">During the six-month period ended June 30, 2018 we issued 168,219 new shares of common stock as a result of vesting RSUs. No shares of common stock were issued as a result of stock options exercised during the period.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Note 6 &#8212; Equity</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Common Stock</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On August 21, 2015, we filed a universal shelf registration statement with the U.S. Securities and Exchange Commission enabling us to offer and sell from time to time up to $100,000 of equity, debt or other types of securities. We also entered into an at-the-market (&#8220;ATM&#8221;) equity offering sales agreement with Cowen &amp; Company, LLC (&#8220;Cowen&#8221;) on August 20, 2015, under which we may offer and sell shares of our common stock having an aggregate value of up to $35,000. On March 8, 2018, we amended our August 20, 2015 equity offering sales agreement (&#8220;Amended Agreement&#8221;) with Cowen whereby the maximum aggregate value of the Company&#8217;s common stock (&#8220;Shares&#8221;) we may offer and sell, from time to time, was increased from $35,000 to $50,000.&#160;We intend&#160;to use the proceeds of this offering for GABRIEL product development and marketing, and general corporate purposes, which may include working capital, capital expenditures, other corporate expenses and acquisitions of complementary products, technologies or businesses.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">During the six months ended June 30, 2018, we sold 3,072,610 shares under the ATM. The average sales price per common share was $3.91 and the aggregate proceeds from the sales totaled $12,000 during the period. Sales commissions, fees and other costs associated with the ATM totaled $360.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Warrants</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In 2015 we issued warrants (&#8220;Advisor Warrants&#8221;) for the purchase of 25,000 shares of common stock at an exercise price of $7 per share, which expire in April 2020. The Advisor Warrants were issued for advisory services provided by a third party. Our Advisor Warrants were recorded at fair value on the issuance date and included in Additional Paid in Capital on our Condensed Consolidated Balance Sheet. The Advisor Warrants are exercisable by the holder, in whole or in part, until expiration, and may also be net-share-settled. Terms of the warrant agreement include no registration requirements for the underlying common stock and there are no anti-dilution provisions.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Information about warrants outstanding during the three months ended June 30, 2018 follows:</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Number</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">of</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Warrants</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Issued</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Exercise</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Price per</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Common</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Share</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Exercisable at</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">December 31,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2017</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Became</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Exercisable</div>
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<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Exercised</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Terminated /</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Cancelled /</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Expired</div>
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<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Exercisable</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">at June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Expiration</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Date</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">25,000</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Note 7 &#8212; Litigation</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We have multiple intellectual property infringement lawsuits pending in the United States District Court for the Eastern District of Texas, Tyler Division (&#8220;USDC&#8221;), and United States Court of Appeals for the Federal Circuit (&#8220;USCAFC&#8221;).</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) (&#8220;Apple I&#8221;)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On August 11, 2010, we filed a complaint against Aastra USA. Inc. (&#8220;Aastra&#8221;), Apple Inc. (&#8220;Apple&#8221;), Cisco Systems, Inc. (&#8220;Cisco&#8221;), and NEC Corporation (&#8220;NEC&#8221;)&#160;in the USDC in which we alleged that these parties infringe on certain of our patents (U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151). We sought damages and injunctive relief. The cases against each defendant were separated by the judge. Aastra and NEC agreed to sign license agreements with us and we dropped all accusations of infringement against them. A jury in USDC decided that our patents were not invalid and rendered a verdict of non-infringement by Cisco on March 4, 2013. Our motion for a new Cisco trial was denied and the case against Cisco was closed.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On November 6, 2012, a jury in the USDC awarded us over $368,000 for Apple&#8217;s infringement of four of our patents, plus daily interest up to the final judgment.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Apple filed an appeal of the judgment to the USCAFC. On September 16, 2014, USCAFC affirmed the USDC jury&#8217;s finding that all four of our patents at issue are valid and confirmed the USDC jury&#8217;s finding of infringement of VPN on Demand under many of the asserted claims of our &#8216;135 and &#8216;151 patents, and the USDC&#8217;s decision to allow evidence about our license and royalty rates regarding the determination of damages. However, the USCAFC vacated the USDC jury&#8217;s damages award and some of the USDC&#8217;s claim construction with respect to parts of our &#8216;504 and &#8216;211 patents and remanded the damages award and determination of infringement with respect to FaceTime&#160;back to the USDC for further proceedings.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On September 30, 2016, pursuant to the 2014 remand from the USCAFC, a jury in the USDC, awarded us $302,400&#160;for Apple&#8217;s infringement of four of our patents. On September 29, 2017, the USDC entered its final judgement, denied all of Apple&#8217;s post-trial motions, granted all our post-trial motions, including our motion for willful infringement and enhanced the royalty rate during the willfulness period from $1.20 to $1.80 per device, and awarded us costs, certain attorneys&#8217; fees, and prejudgment interest. The total amount in the final judgement was $439,700, including $302,400 (jury verdict), $41,300&#160;(enhanced damages) and $96,000 (costs, fees and interest).</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On October 27, 2017 Apple filed its notice of appeal of this final judgement to the USCAFC. Apple filed its opening brief on March 19, 2018. We filed our response on April 4, 2018. On April 11, 2018, USCAFC designated <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Cases 18-1197-CB, Case 17-1368 and Case 17-1591 </font>as companion cases and assigned to the same merits panel. Events and developments after this order are described below under<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold"> VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368) (&#8220;Consolidated Appeal&#8221;)</font>.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. v. Apple, Inc. (Case 6:12-CV-00855-LED) (&#8220;Apple II&#8221;)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On April 12, 2018, an USDC jury awarded us $502,600 in this case. The same jury in the second part of the case determined that Apple had willfully infringed all the patents in the case, which per the jury instructions is reserved for only the most egregious behavior, such as where the infringement is malicious, deliberate, consciously wrongful, or done in bad faith. The verdict covers issues of infringement by products that were allegedly changed after the Apple I trial including, Apple&#8217;s redesigned VOD (VPN on Demand) in iOS 7 to iOS 11, the redesigned FaceTime in iOS 7 to iOS 11 and OS X 10.9 and later. This case began on November 6, 2012, when we had filed a complaint against Apple in USDC in which we alleged that Apple infringed on certain of our patents, (U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151). We sought damages and injunctive relief. The accused products include the iPhone 5, iPod Touch 5th Generation, iPad 4<sup style="vertical-align: text-top; line-height: 1; font-size: smaller">th</sup> Generation, iPad mini, and the latest Macintosh computers&#894; these products were not included in the Apple I case because they were released after the Apple I case was initiated. Post-Trial Motions hearing was held on July 18, 2018. We are currently awaiting the courts&#8217; ruling on these motions and the final judgment.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368) (&#8220;Consolidated Appeal&#8221;)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">On April 11, 2018, the USCAFC in an order designated following appeals<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">&#160;</font>as companion cases and assigned to the same merits panel;</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">VirnetX </font>Inc. v. The Mangrove Partners (USCAFC Case 17-1368)</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt">On December 16, 2016, we filed appeals with the USCAFC, appealing the invalidity findings by the Patent Trial and Appeal Board (&#8220;PTAB&#8221;) in IPR2015-01046, and on December 20, 2016 for IPR2015-1047, involving our U.S. Patent Nos. 6,502,135, and 7,490,151. These appeals also involve Apple, Inc. and one of them involves Black Swamp IP, LLC. These appeals have been consolidated into a single case.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">VirnetX Inc. v. Cisco Systems, Inc. (USCAFC Case 18-1197-CB) (Appeal of Apple I Case)</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt">On October 27, 2017 Apple filed its notice of appeal of the Final Judgment entered on September 29, 2017 to the United States Court of Appeals for the Federal Circuit.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">VirnetX Inc. v. Apple Inc., Cisco Systems, Inc. (USCAFC Case 17-1591)</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt">On February 7, 2017, we filed appeals with the USCAFC, appealing the invalidity findings by the PTAB in inter-parties&#8217; reexamination nos. 95/001,788, 95/001,789, and 95/001,856 related to our U.S. Patent Nos. 7,921,211 and 7,418,504<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">.</font> These appeals have been consolidated into a single case</div>

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<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">The written&#160;briefing in all these USCAFC cases have been concluded; the oral arguments have not yet been scheduled.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. v. Apple Inc. (Case 17-2490)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On August 23, 2017, we filed with the USCAFC appeals of the invalidity findings by the PTAB in IPR2016-00331 and IPR2016-00332 involving our U.S. Patent No. 8,504,696. The briefing in these appeals has been concluded; the oral arguments have not yet been scheduled.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. (Case 17-2593)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On September 22, 2017, we filed with the USCAFC, appeals of the invalidity findings by the PTAB in IPR2016-00693 and IPR2016-00957 involving our U.S. Patent Nos. 7,418,504 and 7,921,211. The briefing in these appeals has not taken place. The entity that initiated the IPRs, Black Swamp IP, LLC, indicated on October 18, 2017, that it would not participate in the appeals. On November 27, 2017, the USPTO indicated that it would intervene in the appeals. On January 19, 2018, the USCAFC stayed these appeals pending the USCAFC&#8217;s decision in Case 17-1591.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">One or more potential intellectual property infringement claims may also be available to us against certain other companies who have the resources to defend against any such claims. Although we believe these potential claims are likely valid, commencing a lawsuit can be expensive and time-consuming, and there is no assurance that we could prevail on such potential claims if we made them. In addition, bringing a lawsuit may lead to potential counterclaims which may distract our management and our other resources, including capital resources, from efforts to successfully commercialize our products.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Currently, we are not a party to any other pending legal proceedings and are not aware of any proceeding threatened or contemplated against us.</div>

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<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
</div>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">Note 8 &#8212; Effects of Adopting ASU Topic 606</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">The following tables summarize the effects of adopting this standard on our unaudited condensed consolidated&#160;financial statements:</div>

<div><br>
</div>

<table id="zdd5f8f8e01314f0a838a3a89994b03c1" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Balance Sheet Highlights</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center; TEXT-INDENT: 3pt">Reported As of</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center; TEXT-INDENT: 3pt">December 31, 2017</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: top; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Effects of Adopting</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center; TEXT-INDENT: 4pt">Topic 606</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center; TEXT-INDENT: 3pt">As of</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center; TEXT-INDENT: 3pt">January 1, 2018</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Current liabilities:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: top" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Deferred revenue, current portion</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total current liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">4,482</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,982</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #cceeff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Deferred revenue, non-current portion</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,000</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,000</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Other liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">140</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">140</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 18pt; TEXT-INDENT: -9pt">Total Liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,622</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(2,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,122</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Accumulated deficit</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(175,516</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(173,016</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total Stockholder&#8217;s Equity</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,553</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">2,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">4,053</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>
</table>

<div><br>
</div>

<table id="zf3502fd441064013bbbca5f05da52918" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: center; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">&#160;

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">&#160;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">As of</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Pre-Topic 606</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Effects of Adopting</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Topic 606</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">As of</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(as reported)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom" valign="bottom" colspan="2" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Deferred revenue, current portion</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total current liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,084</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,500</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,584</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; MARGIN-LEFT: 9pt; BACKGROUND-COLOR: #cceeff; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Deferred revenue, non-current portion</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">250</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(250</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Other liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">140</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">140</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total liabilities</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">5,474</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(1,750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,724</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Accumulated deficit</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(188,820</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(187,070</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Total stockholders&#8217; equity</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,897</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">1,750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">3,647</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>
</table>

<div><br>
</div>

<table id="z3880cbea4254471f9b03933571df9305" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Income Statement Highlights</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six Months Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Pre-Topic 606</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six Months Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Effects of Adopting</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Topic 606</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six Months Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(as reported)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Revenue</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">772</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">22</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Loss from operations</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(13,320</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(14,070</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Interest income, net</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">20</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">20</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Loss before taxes</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(13,300</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(14,050</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Provision for income taxes</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(5</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(5</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net loss</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(13,305</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(14,055</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">)</div>
</td>
</tr>
</table>

<div><br>
</div>

<table id="z6eee7b57f48d4aa7bb8a3706122b50ef" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: top; PADDING-BOTTOM: 2px; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Three Months Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Pre-Topic 606</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Three Months Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Effects of Adopting</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Topic 606</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Three Months Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(as reported)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Revenue</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">391</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(375</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">16</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Loss from operations</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(6,087</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(375</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(6,462</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Interest income, net</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">12</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">12</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Loss before taxes</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(6,075</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(375</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(6,450</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 52%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net loss</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(6,075</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(375</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">$</div>
</td>
<td style="WIDTH: 13%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 4px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(6,450</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 4px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">)</div>
</td>
</tr>
</table>

<div>&#160;</div>

<div id="DSPFPageBreakArea" style="MARGIN-BOTTOM: 10pt; MARGIN-TOP: 10pt; CLEAR: both">
<div id="DSPFPageNumberArea" style="TEXT-ALIGN: center"><font id="DSPFPageNumber" style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: normal; FONT-STYLE: normal">12</font></div>

<div id="DSPFPageBreak" style="PAGE-BREAK-AFTER: always">
<hr style="BORDER-LEFT-WIDTH: 0px; HEIGHT: 2px; BORDER-RIGHT-WIDTH: 0px; WIDTH: 100%; BORDER-BOTTOM-WIDTH: 0px; COLOR: #000000; CLEAR: both; MARGIN: 4px 0px; BORDER-TOP-WIDTH: 0px; BACKGROUND-COLOR: #000000" noshade="noshade">
</div>

<div id="DSPFPageHeader" style="WIDTH: 100%">
<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
</div>
</div>

<table id="z88aa9a652e064055909417e950295e3e" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Cash Flow Statement Highlights</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div></div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Months</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Pre- Topic 606</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div></div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Months</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Effects of</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Adopting&#160;Topic</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">606</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid" valign="bottom" colspan="2" nowrap="nowrap">
<div></div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Six</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Months</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Ended</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">June 30,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(as reported)</div>
</td>
<td style="VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left" valign="bottom" nowrap="nowrap">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 64%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net loss</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(13,305</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">$</div>
</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(14,055</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
</tr>

<tr>
<td style="WIDTH: 64%; VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Adjustments to reconcile net loss to net cash used in operating activities:</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Deferred revenue</div>
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<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">(750</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom" nowrap="nowrap">)</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">750</div>
</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left; MARGIN-LEFT: 9pt; TEXT-INDENT: -9pt">Net cash used in operating activities</div>
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<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(11,484</div>
</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
</td>
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<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#8212;</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom">&#160;</td>
<td style="WIDTH: 9%; VERTICAL-ALIGN: bottom; BORDER-BOTTOM: #000000 2px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff" valign="bottom">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">(11,484</div>
</td>
<td style="WIDTH: 1%; VERTICAL-ALIGN: bottom; PADDING-BOTTOM: 2px; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff" valign="bottom" nowrap="nowrap">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">)</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">Note 9 &#8212; Subsequent Events</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Between July 1, 2018 and August 6, 2018, we sold 297,652 shares of common stock under the ATM program. The average sales price per common share sold was $3.48 and the aggregate proceeds from the sales totaled $1,036. Sales commissions, fees and other costs associated with the ATM transactions totaled $31.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On July 8, 2018 we issued 31,865 new shares of common stock as a result of vesting RSUs.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><a name="ITEM2"><!--Anchor--></a>ITEM 2 &#8212; MANAGEMENT&#8217;S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">Company Overview</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We are an Internet security software and technology company with patented technology for secure communications including 4G LTE security. Our software and technology solutions, including our Secure Domain Name Registry and GABRIEL Connection Technology&#8482;, are designed to facilitate secure communications and provide the security platform required by next-generation Internet-based applications such as instant messaging, or IM, voice over Internet protocol, or VoIP, mobile services, streaming video, file transfer, remote desktop and Machine-to-Machine, or M2M communications. Our technology generates secure connections on a &#8220;zero-click&#8221; or &#8220;single-click&#8221; basis, significantly simplifying the deployment of secure real-time communication solutions by eliminating the need for end-users to enter any encryption information. Our portfolio of intellectual property is the foundation of our business model. We currently own approximately 185 total patents and pending applications, including 70 U.S. patents/patent applications and 115 foreign patents/validations/pending applications. Our patent portfolio is primarily focused on securing real-time communications over the Internet, as well as related services such as the establishment and maintenance of a secure domain name registry. Our patented methods also have additional applications in the key areas of device operating systems and network security for Cloud services, M2M communications in the new initiatives like &#8220;Smart City&#8221;, &#8220;Connected Car&#8221; and &#8220;Connected Home&#8221; that would connect everything from social services and citizen engagement to public safety, transportation and economic development to the internet to enable more productivity, features and efficiency in our everyday lives. The subject matter of all our U.S. and foreign patents and pending applications relates generally to securing communication over the internet, and as such covers all our technology and other products. Our issued U.S. and foreign patents expire at various times during the period from 2019 to 2024. Some of our issued patents and pending patent applications were acquired by our principal operating subsidiary; VirnetX, Inc., from Leidos, Inc., or Leidos, (f/k/a Science Applications International Corporation, or SAIC) in 2006 and we are required to make payments to Leidos, based on cash or certain other values generated from those patents. The amount of such payments depends upon the type of value generated, and certain categories are subject to maximums and other limitations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our product GABRIEL Secure Communication Platform&#8482;, unlike other collaboration and communication products and services on the market today, does not require access to user&#8217;s confidential data and reduces the threat of hacking and data mining. It enables individuals and organizations to maintain complete ownership and control over their personal and confidential data, secured within their own private network, while enabling authorized secure encrypted access from anywhere at any time. Our GABRIEL Collaboration Suite&#8482; is a set of applications that run on top of our GABRIEL Secure Communication Platform&#8482;. It enables seamless and secure cross-platform communications between user&#8217;s devices that have our software installed. Our GABRIEL Collaboration Suite&#8482; is available for download and free trial, for Android, iOS, Windows, Linux and Mac OS X platforms, at<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'"><u> http://www.gabrielsecure.com/</u></font>. We continue to enhance our products and add new functionality to our products. We will provide updates to new and existing customers as they are released to the general public. Over 80 small and medium businesses have installed our GABRIEL Secure Communication Platform&#8482; and GABRIEL Collaboration Suite&#8482; products in their corporate networks. We intend to continue to expand our customer base with targeted promotions and direct sales initiatives.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We are actively recruiting best-of-breed partners in various vertical markets including, healthcare, finance, government, etc., to help us rapidly expand our enterprise customer base. A number of International Association of Certified ISAO (IACI) including, ISAO&#8217;s for Maritime &amp; Ports, ISAO Credit Union ISAO, City of Chicago, ISAO Human Trafficking ISAO have chosen to deploy our software as private and secure e-technology to protect their communications. Several other ISAOs are completing their evaluations before deploying our products within their networks.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We have executed a number of patent and technology licenses and intend to seek further licensees for our technology, including our GABRIEL Connection Technology&#8482; to original equipment manufacturers, or OEMs, of chips, servers, smart phones, tablets, e-Readers, laptops, net books and other devices, within the IP-telephony, mobility, fixed-mobile convergence and unified communications markets including 4G/LTE Advanced.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We have submitted a declaration with the 3<sup style="vertical-align: text-top; line-height: 1; font-size: smaller">rd</sup> Generation Partnership Project, or 3GPP, identifying a group of our patents and patent applications that we believe are or may become essential to certain developing specifications in the 3GPP LTE, Systems Architecture Evolution, or SAE project. We have agreed to make available a non-exclusive patent license under fair, reasonable and non-discriminatory terms and conditions, with compensation, or FRAND, to 3GPP members desiring to implement the technical specifications identified by us. We believe that we are positioned to license our essential security patents to 3GPP members as they move into deploying 4G/LTE Advanced devices and solutions.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We have an ongoing GABRIEL Licensing Program under which we offer licenses to a portion of our patent portfolio, technology and software, including our secure domain name registry service, to domain infrastructure providers, communication service providers as well as to system integrators. Our GABRIEL Connection Technology&#8482; License is offered to OEM customers who want to adopt the GABRIEL Connection Technology&#8482; as their solution for establishing secure connections using secure domain names within their products. We have developed GABRIEL Connection Technology&#8482; Software Development Kit (SDK) to assist with rapid integration of these techniques into existing software implementations with minimal code changes and include object libraries, sample code, testing and quality assurance tools and the supporting documentation necessary for a customer to implement our technology. Customers who want to develop their own implementation of our patented techniques for supporting secure domain names, or other techniques that are covered by our patent portfolio for establishing secure communication links, can purchase a patent license. These licenses will typically include an initial license fee, as well as an ongoing royalty.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We have signed Patent License Agreements with Avaya Inc., Aastra USA, Inc., Microsoft Corporation, Mitel Networks Corporation, NEC Corporation and NEC Corporation of America, Siemens Enterprise Communications GmbH &amp; Co. KG, and Siemens Enterprise Communications Inc. to license certain of our patents, for a one-time payment and/or an ongoing royalty for all future sales through the expiration of the licensed patents with respect to certain current and future IP-encrypted products. We have engaged IPVALUE Management Inc. to assist us in commercializing our portfolio of patents on securing real-time communications over the Internet. Under the multi-year agreement, IPVALUE is expected to originate and assist us with negotiating transactions related to patent licensing worldwide with respect to certain third parties.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We believe that the market opportunity for our software and technology solutions is large and expanding as secure domain names are now an integral part of securing the next generation 4G/LTE Advanced wireless networks and M2M communications in areas including Smart City, Connected Car and Connected Home. We also believe that all 4G/LTE Advanced mobile devices will require unique secure domain names and become part of a secure domain name registry.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We intend to continue to license our patent portfolio, technology and software, including our secure domain name registry service, to domain infrastructure providers, communication service providers as well as to system integrators. We intend to seek further license of our technology, including our GABRIEL Connection Technology&#8482; to enterprise customers, developers and original equipment manufacturers, or OEMs, of chips, servers, smart phones, tablets, e-Readers, laptops, net books and other devices, within the IP-telephony, mobility, fixed-mobile convergence and unified communications markets including 4G/LTE.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our employees include the core development team behind our patent portfolio, technology and software. This team has worked together for over ten years and is the same team that invented and developed this technology while working at Leidos, Inc. (&#8220;Leidos&#8221;). Leidos is a FORTUNE 500&#174; scientific, engineering and technology applications company that uses its deep domain knowledge to solve problems of vital importance to the nation and the world, in national security, energy and the environment, critical infrastructure and health. The team has continued its research and development work started at Leidos and expanded the set of patents we acquired in 2006 from Leidos, into a larger portfolio of approximately 185 total patents and pending applications, including 70 U.S. patents/patent applications and 115 foreign patents/validations/pending applications This portfolio now serves as the foundation of our licensing business and planned service offerings and is expected to generate the majority of our future revenue in license fees and royalties. We intend to continue our research and development efforts to further strengthen and expand our patent portfolio.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We intend to continue using a primarily outsourced and leveraged model to maintain efficiency and manage costs as we grow our licensing business by, for example, offering incentives to early licensing targets or asserting our rights for use of our patents. We also intend to expand our design pilot in participation with leading 4G/LTE companies (domain infrastructure providers, chipset manufacturers, service providers and others) and build our secure domain name registry.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">New Accounting Pronouncements</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In June 2018, the Financial Accounting Standards Board (&#8220;FASB&#8221;) issued ASU No. 2018-07, Compensation&#8212;Stock Compensation (&#8220;Topic 718&#8221;)&#8212;Improvements to Nonemployee Share-Based Payment Accounting.&#160; The amendments in this update expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees.&#160; The amendments specify that Topic 718 applies to all share-based payment transactions in which a grantor acquires goods or services to be used or consumed in a grantor&#8217;s own operations by issuing share-based payment awards.&#160; The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that fiscal year and early adoption is permitted. We adopted the ASU effective June 30, 2018, which had no material impact on our financial position or statement of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments-Credit Losses (&#8220;Topic 326&#8221;). The purpose of this ASU is to require a financial asset measured at amortized cost basis to be presented at the net amount expected to be collected. Credit losses relating to available-for-sale debt securities should be recorded through an allowance for credit losses. This ASU is effective for interim and annual reporting periods beginning after December 15, 2019. We are evaluating the impact this guidance will have on our financial position and statement of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In February 2016, FASB issued ASU No. 2016-02, Leases (&#8220;Topic 842&#8221;). Topic 842 requires an entity to recognize right-of-use assets and lease liabilities on its balance sheet and disclose key information about leasing arrangements. For public companies, Topic 842 is effective for annual reporting periods beginning after December 15, 2018, including interim periods within that reporting period, with early adoption permitted. We are evaluating the impact this guidance will have on our financial position and statement of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In May 2014, the FASB issued ASU No. 2014-09 Revenue from Contracts with Customers (&#8220;Topic 606&#8221;). As amended, Topic 606 supersedes prior revenue recognition requirements in&#160;including most industry-specific revenue and recognition guidance.&#160;In summary, the core principle of Topic 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. On January 1, 2018 we adopted this standard which resulted in a $2,500 decrease in accumulated deficit and a $2,500 decrease in deferred revenue in our condensed consolidated balance sheet (see Item 1 &#8211; Condensed Consolidated Financial Statements).</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Results of Operations</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Three and Six Months Ended June 30, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">Compared with Three and Six Months Ended June 30, 2017</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">(in thousands, except per share amounts)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: left">Revenue</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We had revenues of $16 and $22 for the three and six months ended June 30, 2018, respectively, and revenues of $396 and $771 for the three and six months ended June 30, 2017, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Revenue for 2018 is from sales of our GABRIEL Connection Technology from non-refundable up-front fees earned during the period. <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">Revenues for the three and six months ended June 30, 2017 included recognized revenue of $375 and $750, respectively, from non-refundable up-front fees earned during the period. </font>In August 2013, we began receiving annual payments on a contract which totaled $10,000 over the 4-year period. Revenues from these fees were deferred and recognized as revenue was earned in accordance with our revenue recognition policy, but not in advance of collection.&#160; The decline in revenue was the result of the adoption of new accounting standards in 2018<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">.</font></div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Research and Development Expenses</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">Research and development expenses were $1,186 and $957 for the three months ended June 30, 2018 and 2017, respectively, representing an increase of $229 due primarily to an increase in staff expense. Research and development expenses were $2,191 and $1,873 for the six months ended June 30, 2018 and 2017, respectively, representing an increase of $318 due primarily to an increase in staff expense. </font>Certain prior period amounts of stock based compensation were reclassified out of selling, general and administrative expenses and into research and development to conform with current year presentation. These reclassifications had no impact on operating expenses for any period.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Selling, General and Administrative Expenses</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Selling, general and administrative expenses includes wages and benefits of management and administrative personnel, as well as outside legal, accounting, and consulting services.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our selling, general and administrative expenses for the three months ended June 30, 2018 compared to June 30, 2017 increased by $2,042 to $5,292. The change is primarily due to an increase in legal fees associated with our patent infringement litigation. For the six months ended June 30, 2018 our selling, general and administrative expenses increased by $5,286 to $11,901 compared to the six months ended June 30, 2017.&#160; The change was primarily due to a $5,165 increase in legal fees associated with our patent infringement actions. We expect to incur the same levels or increased levels of legal fees over the next two quarters and expect to report losses from operations as a result. (See &#8220;Legal Proceedings&#8221; for additional information regarding these infringement actions.)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Other Income and Expenses</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Interest income decreased by $1 to $12 for the three months ended June 30, 2018, from $13 for the comparable 2017 period, and decreased by $11 to $20 for the six months ended June 30, 2018 from $31 for the six months ended June 30, 2017.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Net loss</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Net loss for the three months ended June 30, 2018 and June 30, 2017 was $6,450 and $3,798, respectively. Net loss for the six months ended June 30, 2018 and June 30, 2017 was $14,055 and $7,691, respectively. The changes are primarily due to increases in legal fees associated with our patent infringement actions which are reported in our selling, general and administrative expenses.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Liquidity and Capital Resources</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">As of June 30, 2018, our cash and cash equivalents totaled approximately $3,968 and our short-term investments totaled approximately $724, compared to cash and cash equivalents of approximately $3,135 and short-term investments of approximately $1,453 at December 31, 2017. Working capital was $1,974 at June 30, 2018, and $697 at December 31, 2017. The increase in cash and investments during the six months ended June 30, 2018 was primarily attributed to proceeds from our universal shelf registration statement and ATM offering during the period.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We expect that our cash and cash equivalents and short-term investments as of June 30, 2018, as well as our ability to obtain cash from sales of common shares under the ATM and the universal shelf registration statement, described below, will be sufficient to fund our current level of selling, general and administration costs, including legal expenses and provide related working capital for the foreseeable future.&#160; Over the longer term, we expect to derive the majority of our future revenue from license fees and royalties associated with our patent portfolio, technology, software and secure domain name registry in the United States and other markets around the world.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Universal Shelf Registration Statement and ATM Offering</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On August 21, 2015, we filed a universal shelf registration statement with the U.S. Securities and Exchange Commission enabling us to offer and sell from time to time up to $100,000 of equity, debt or other types of securities. We also entered into an at-the-market (&#8220;ATM&#8221;) equity offering sales agreement with Cowen &amp; Company, LLC (&#8220;Cowen&#8221;) on August 20, 2015, under which we may offer and sell shares of our common stock having an aggregate value of up to $35,000.&#160; On March 8, 2018, we amended our August 20, 2015 equity offering sales agreement (&#8220;Amended Agreement&#8221;) with Cowen whereby the maximum aggregate value of the Company&#8217;s common stock (&#8220;Shares&#8221;) we may offer and sell, from time to time, was increased from $35,000 to $50,000.&#160;We intend to use the proceeds of this offering for Gabriel product development and marketing, and general corporate purposes, which may include working capital, capital expenditures, other corporate expenses and acquisitions of complementary products, technologies or businesses.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">On July 30, 2018 we filed a $100,000 replacement registration statement on SEC Form S-3, which will replace our current S-3 registration statement discussed above and expires on September 2, 2018. We have used approximately 40% of our existing and effective S-3 registration. The replacement registration statement will allow&#160;us to offer securities after the existing S-3 expires.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">During the six months ended June 30, 2018, we sold 3,072,610 shares under the ATM. The average sales price per common share was $3.91 and the aggregate proceeds from the sales totaled $12,000 during the period. Sales commissions, fees and other costs associated with the ATM totaled $360.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We expect to use proceeds from this offering for general corporate purposes, which may include GABRIEL product development and marketing, working capital, capital expenditures, other corporate expenses and acquisitions of complementary products, technologies or businesses.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Income Taxes</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We had income tax expense of $0 and $5 for the three and six-months ended June 30, 2018 and 2017, respectively, as a result of minimum tax payments. During the three and six-month period ended June 30, 2018 and 2017, we had net operating losses (&#8220;NOLs&#8221;) which generated deferred tax assets for NOL carryforwards. We provided valuation allowances against the net deferred tax assets including the deferred tax assets for NOL carryforwards. Valuation allowances provided for our net deferred tax assets increased by approximately $7,400 and $3,747 for the six months ended June 30, 2018 and 2017, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In assessing the realization of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate realization of the deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences become deductible. Based on the available objective evidence, management believes it is more likely than not that the net deferred tax assets at June 30, 2018 will not be fully realizable. Accordingly, management has maintained a full valuation allowance against its net deferred tax assets at June 30, 2018. The valuation allowance carried against our net deferred tax assets was approximately $41,000 and $34,000 at June 30, 2018 and December 31, 2017, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">At June 30, 2018, we have federal and state net operating loss carryforwards of approximately $103,000 and $117,000, respectively, expiring beginning in 2027 and 2028, respectively.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, (&#8220;Topic 606&#8221;) which amends revenue recognition principles and provides a single set of criteria for revenue recognition among all industries. We adopted the new standard effective January 1, 2018 under the modified retrospective method.&#160; Under the modified retrospective method, we recognized deferred revenue of $2,500 through retained earnings.&#160; The tax provision is prepared based on the assumption that the Company will file accounting method change form 3115 with 2018 tax return to reflect the adoption of Topic 606.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our tax years for 2005 and forward are subject to examination by the U.S. tax authority and various state tax authorities. These years are open due to net operating losses and tax credits remaining unutilized from such years.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Our policy is to recognize interest and penalties accrued on uncertain tax positions as a component of income tax expense. As of June 30, 2018, we had accrued immaterial amounts of interest and penalties related to the uncertain tax positions.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Contractual Obligations</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">There have been no material changes to the contractual obligations disclosed in our Annual Report on Form 10-K for the fiscal year ended December 31, 2017.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Off-Balance Sheet Arrangements</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><a name="ITEM3"><!--Anchor--></a>ITEM 3 &#8212; QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: left">Interest Rate Risk</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We invest our excess cash primarily in highly liquid instruments including money market, mutual funds and U.S. government and U.S. agency securities. We seek to limit the amount of our credit exposure to any one issuer.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Investments in fixed rate instruments carry a degree of interest rate risk. Fixed rate securities may have their fair market value adversely impacted due to a rise in interest rates. Due in part to these factors, our income from investments may decrease in the future.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We considered the historical volatility of short-term interest rates and determined that it was reasonably possible that an adverse change of 100 basis points could be experienced in the near term but would have an immaterial impact in the fair value of our marketable securities, which generally mature within one year of June 30, 2018.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: left">Other Market Risks</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We considered the historical volatility of our stock prices and determined that it was reasonably possible that the fair market value of our stock price could increase or decrease substantially in the near term and could have a material impact to our condensed consolidated balance sheets and statement of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><a name="ITEM4"><!--Anchor--></a>ITEM 4 &#8212; CONTROLS AND PROCEDURES</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, we conducted an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended, as of June 30, 2018.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">The purpose of this evaluation was to determine whether as of June 30, 2018 our disclosure controls and procedures were effective to provide reasonable assurance that the information we are required to disclose in our filings with the SEC, (i) is recorded, processed, summarized and reported within the time periods specified in the SEC&#8217;s rules and forms and (ii) accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Based on their evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that as of June 30, 2018, our disclosure controls and procedures were effective.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">Changes in Internal Control Over Financial Reporting</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">There were no changes in our internal control over financial reporting during the quarter ended June 30, 2018 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><a name="PARTII"><!--Anchor--></a>PART II &#8212; OTHER INFORMATION</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify"><a name="ITEM1"><!--Anchor--></a>ITEM 1 &#8212; LEGAL PROCEEDINGS</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">We have multiple intellectual property infringement lawsuits pending in the United States District Court for the Eastern District of Texas, Tyler Division (&#8220;USDC&#8221;), and United States Court of Appeals for the Federal Circuit (&#8220;USCAFC&#8221;).</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) (&#8220;Apple I&#8221;)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On August 11, 2010, we filed a complaint against Aastra USA. Inc. (&#8220;Aastra&#8221;), Apple Inc. (&#8220;Apple&#8221;), Cisco Systems, Inc. (&#8220;Cisco&#8221;), and NEC Corporation (&#8220;NEC&#8221;)&#160;the USDC in which we alleged that these parties infringe on certain of our patents (U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151). We sought damages and injunctive relief. The cases against each defendant were separated by the judge. Aastra and NEC agreed to sign license agreements with us and we dropped all accusations of infringement against them. A jury in USDC decided that our patents were not invalid and rendered a verdict of non-infringement by Cisco on March 4, 2013. Our motion for a new Cisco trial was denied and the case against Cisco was closed.<br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On November 6, 2012, a jury&#160;the USDC awarded us over $368,000 for Apple&#8217;s infringement of four of our patents, plus daily interest up to the final judgment.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Apple filed an appeal of the judgment to the USCAFC. On September 16, 2014, USCAFC affirmed the USDC jury&#8217;s finding that all four of our patents at issue are valid and confirmed the USDC jury&#8217;s finding of infringement of VPN on Demand under many of the asserted claims of our &#8216;135 and &#8216;151 patents, and the USDC&#8217;s decision to allow evidence about our license and royalty rates regarding the determination of damages. However, the USCAFC vacated the USDC jury&#8217;s damages award and some of the USDC&#8217;s claim construction with respect to parts of our &#8216;504 and &#8216;211 patents and remanded the damages award and determination of infringement with respect to FaceTime back to the USDC for further proceedings.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On September 30, 2016, pursuant to the 2014 remand from the USCAFC, a jury in the USDC, awarded us $302,400 for Apple&#8217;s infringement of four of our patents. On September 29, 2017, the USDC entered its final judgement, denied all of Apple&#8217;s post-trial motions, granted all our post-trial motions, including our motion for willful infringement and enhanced the royalty rate during the willfulness period from $1.20 to $1.80 per device, and awarded us costs, certain attorneys&#8217; fees, and prejudgment interest. The total amount in the final judgement was $439,700, including $302,400 (jury verdict), $41,300 (enhanced damages) and $96,000 (costs, fees and interest).</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On October 27, 2017 Apple filed its notice of appeal of this final judgement to the USCAFC. Apple filed its opening brief on March 19, 2018. We filed our response on April 4, 2018. On April 11, 2018, USCAFC designated <font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Cases 18-1197-CB, Case 17-1368 and Case 17-1591 </font>as companion cases and assigned to the same merits panel. Events and developments after this order are described below under<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold"> VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368) (&#8220;Consolidated Appeal&#8221;)</font>.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. v. Apple, Inc. (Case 6:12-CV-00855-LED) (&#8220;Apple II&#8221;)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On April 12, 2018, an USDC jury awarded us $502,600 in this case. The same jury in the second part of the case determined that Apple had willfully infringed all the patents in the case, which per the jury instructions is reserved for only the most egregious behavior, such as where the infringement is malicious, deliberate, consciously wrongful, or done in bad faith. The verdict covers issues of infringement by products that were allegedly changed after the Apple I trial including, Apple&#8217;s redesigned VOD (VPN on Demand) in iOS 7 to iOS 11, the redesigned FaceTime in iOS 7 to iOS 11 and OS X 10.9 and later. This case began on November 6, 2012, when we had filed a complaint against Apple in USDC in which we alleged that Apple infringed on certain of our patents, (U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151). We sought damages and injunctive relief. The accused products include the iPhone 5, iPod Touch 5th Generation, iPad 4<sup style="vertical-align: text-top; line-height: 1; font-size: smaller">th</sup> Generation, iPad mini, and the latest Macintosh computers&#894; these products were not included in the Apple I case because they were released after the Apple I case was initiated. Post-Trial Motions hearing was held on July 18, 2018. We are currently awaiting the courts&#8217; ruling on these motions and the final judgment.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368) (&#8220;Consolidated Appeal&#8221;)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On April 11, 2018, the USCAFC in an order designated following appeals<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">&#160;</font>as companion cases and assigned to the same merits panel;</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; MARGIN-LEFT: 18pt">On December 16, 2016, we filed appeals with the USCAFC, appealing the invalidity findings by the Patent Trial and Appeal Board (&#8220;PTAB&#8221;) in IPR2015-01046, and on December 20, 2016 for IPR2015-1047, involving our U.S. Patent Nos. 6,502,135, and 7,490,151. These appeals also involve Apple, Inc. and one of them involves Black Swamp IP, LLC. These appeals have been consolidated into a single case.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; MARGIN-LEFT: 18pt">On October 27, 2017 Apple filed its notice of appeal of the Final Judgment entered on September 29, 2017 to the United States Court of Appeals for the Federal Circuit.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">VirnetX Inc. v. Apple Inc., Cisco Systems, Inc. (USCAFC Case 17-1591)</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify; MARGIN-LEFT: 18pt">On February 7, 2017, we filed appeals with the USCAFC, appealing the invalidity findings by the PTAB in inter-parties&#8217; reexamination nos. 95/001,788, 95/001,789, and 95/001,856 related to our U.S. Patent Nos. 7,921,211 and 7,418,504<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">.</font> These appeals have been consolidated into a single case</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">The written briefing in all these USCAFC cases have been concluded; the oral arguments have not yet been scheduled.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. v. Apple Inc. (Case 17-2490)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On August 23, 2017, we filed with the USCAFC appeals of the invalidity findings by the PTAB in IPR2016-00331 and IPR2016-00332 involving our U.S. Patent No. 8,504,696. The briefing in these appeals has been concluded; the oral arguments have not yet been scheduled.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: justify">VirnetX Inc. (Case 17-2593)</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">On September 22, 2017, we filed with the USCAFC, appeals of the invalidity findings by the PTAB in IPR2016-00693 and IPR2016-00957 involving our U.S. Patent Nos. 7,418,504 and 7,921,211. The briefing in these appeals has not taken place. The entity that initiated the IPRs, Black Swamp IP, LLC, indicated on October 18, 2017, that it would not participate in the appeals. On November 27, 2017, the USPTO indicated that it would intervene in the appeals. On January 19, 2018, the USCAFC stayed these appeals pending the USCAFC&#8217;s decision in Case 17-1591.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">One or more potential intellectual property infringement claims may also be available to us against certain other companies who have the resources to defend against any such claims. Although we believe these potential claims are likely valid, commencing a lawsuit can be expensive and time-consuming, and there is no assurance that we could prevail on such potential claims if we made them. In addition, bringing a lawsuit may lead to potential counterclaims which may distract our management and our other resources, including capital resources, from efforts to successfully commercialize our products.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Currently, we are not a party to any other pending legal proceedings and are not aware of any proceeding threatened or contemplated against us.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><a name="ITEM1A"><!--Anchor--></a>ITEM 1A &#8212; RISK FACTORS</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our operations and financial results are subject to various risks and uncertainties, including those described below, which could adversely affect our business, financial condition, results of operations, cash flows, and the trading price of our common and capital stock. You should carefully consider the risks and uncertainties described below in addition to the other information set forth in this Quarterly Report on Form 10-Q, including the section titled &#8220;Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations&#8221; and our condensed consolidated financial statements and related notes, before making any investment in our common stock. The risks and uncertainties described below are not the only ones we face. Additional risks and uncertainties not presently known to us or that we currently believe to be immaterial may also adversely affect our business. If any of these risk factors occur, you could lose substantial value or your entire investment in our shares.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Risks Related to Our Business and Our Financial Reporting</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We are involved and will continue to be involved in litigation defending our patent portfolio, which can be time-consuming and costly and we cannot anticipate the results.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">We spend a significant amount of our financial and management resources to pursue our current litigation. We believe that this litigation and others that we may pursue in the future could continue for years and consume significant financial and management resources. The counterparties to our litigation include large, well-financed companies with substantially greater resources than us. Patent litigation is risky and the outcome is uncertain, and we cannot assure you that any of our current or future litigation matters will result in a favorable outcome for us. In addition, even if we obtain favorable interim rulings or verdicts, they may be inconsistent with the ultimate resolution of the dispute. Also, we cannot assure you that we will not be exposed to claims or sanctions against us which may be costly or impossible for us to defend. Unfavorable or adverse outcomes may result in losses, exhaustion of financial resources or other adverse effects, which could encumber our ability to develop and commercialize our products.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We may need to raise additional capital to support our business growth, and this capital will be dilutive, may cause our stock price to drop or may not be available on acceptable terms, if at all.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">We may need to raise additional capital, which may not be available to us when needed or may not be available on terms acceptable to us, to support our business growth or to respond to business opportunities, challenges or unforeseen circumstances, including sales under our ATM or our universal shelf registration statement. Our ability to obtain additional capital, if and when required, will depend on our business plans, investor demand, our operating performance, the condition of the capital markets, the terms of our current contractual obligations and other factors. If we raise additional funds through the issuance of equity, equity-linked or debt securities, including those under our ATM or our Universal Shelf Registration Statement, those securities may have rights, preferences, or privileges senior to the rights of our common stock, and our existing stockholders may experience dilution. Additionally, we are unable to predict the future success of our ATM offering or any other offering. Sales of a substantial number of shares of our common stock in the public market, or the perception that these sales or other financings might occur, could depress the market price of our common stock and could also impair our ability to raise capital through the sale of additional equity securities. If we issue debt securities or incur indebtedness, we could experience increased future payment obligations and a need to comply with restrictive covenants, such as limitations on our ability to incur additional debt, limitations on our ability to acquire, sell or license intellectual property rights and other operating restrictions that could adversely impact our ability to conduct our business. If we are unable to obtain additional capital, or are unable to obtain additional capital on satisfactory terms, our ability to continue to support our business growth or to respond to business opportunities, challenges, or other circumstances could be adversely affected, and our business may be harmed.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We have terminated our revenue sharing and licensing arrangement with PITA and we cannot be sure any of our potential alternative strategies in Japan, or elsewhere, will be successful.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">As previously disclosed in our public filings, the PITA Agreements terminated in March 2018. PITA may dispute the effectiveness of that termination and litigation, which may be expensive and distracting to management, may ensue. Although we intend to pursue alternative strategies in our expansion efforts in Japan and other countries, including potential partnerships, joint ventures and other arrangements with third parties, we cannot be sure these efforts will be successful or be favorable to us.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We may not be able to capitalize on market opportunities related to our licensing strategy or our patent portfolio.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our business strategy includes licensing our patents and technology to other companies in order to reach a larger end-user base than we could reach through direct sales and marketing efforts; as such, our business strategy and revenues will depend on intellectual property licensing fees and royalties for the majority of our revenues. We currently derive minimal revenue from licensing activities and we cannot assure you that we will successfully capitalize on our market opportunities or that our current business strategy will succeed. Factors that may affect our ability to execute our current business strategy include, but are not limited to, the following:</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Although to date we have entered into a limited number of settlement and license agreements, we may not be successful in entering into further licensing relationships, or if we are successful in entering into such relationships, the acquisition of them may be expensive, and they, as well as our existing settlement and our existing and pending license agreements may not generate the financial results we expect;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The pendency of our various litigations may cause potential licensees not to do business with us;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">We face, and we expect to continue to face, intense competition from new and established competitors who may have superior&#160; &#160;&#160; products and services or better marketing, financial or other capacities than we do; and</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">It is possible that one or more of our potential customers or licensees develops or otherwise sources products or technologies similar to, competitive with or superior to ours.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">If we are not able to adequately protect our patent rights, our business would be negatively impacted.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">We believe our patents are valid, enforceable and valuable. Notwithstanding this belief, third parties may make claims of infringement or invalidity claims with respect to our patents and such claims could give rise to material cost for defense or settlement or both, jeopardize or substantially delay a successful outcome of litigation we are or may become involved in, divert resources away from our other activities, limit or cease our revenues related to such patents, or otherwise materially and adversely affect our business. Similar challenges could also prevent us from obtaining additional patents in the future. Additionally, several of our patents are currently, and other patents may in the future be, subject to United States Patent and Trademark Office (&#8220;USPTO&#8221;) post-grant inter partes review proceedings (&#8220;IPR&#8221;) which may result in all or part of these patents being invalidated, or the claims of our patents being limited. Unfavorable or adverse outcomes in our litigation or IPRs may result in losses, exhaustion of financial resources, reduction in our ability to enforce our intellectual property rights, or other adverse effects, which could encumber our ability to develop and commercialize our products. Even if we are successful in enforcing our intellectual property rights, our patents may not ultimately provide us with any competitive advantages and may be less valuable than we currently expect. These risks may be heightened in countries other than the United States where laws regarding patent protection are less developed and may be negatively affected by the fact that legal standards in the United States and elsewhere for protection of intellectual property rights in Internet-related businesses are uncertain and still evolving. In addition, there are a significant number of United States and foreign patents and patent applications in our areas of interest, and we expect that significant litigation in these areas will continue and will add uncertainty to the value of certain patents and other intellectual property rights in our areas of interest. If we are unable to protect our intellectual property rights or otherwise realize value from them, our business would be negatively affected.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We can provide no assurances that the licensing of our essential security patents under FRAND will be successful.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">At the request of the European Telecommunications Standards Institute (&#8220;ETSI&#8221;), and the Alliance for Telecommunications Industry Solutions (&#8220;ATIS&#8221;), we agreed to update our licensing declaration to ETSI and ATIS under their respective Intellectual Property Rights policies. This was in response to our Statement of Patent Holder identifying a group of our patents and patent applications that we believe are or may become essential to certain developing specifications in the 3<sup style="vertical-align: text-top; line-height: 1; font-size: smaller">rd</sup> Generation Partnership Project (3GPP) Long Term Evolution (&#8220;LTE&#8221;), Systems Architecture Evolution (&#8220;SAE&#8221;) project. We will make available a non-exclusive patent license under FRAND (fair, reasonable and non-discriminatory terms and conditions, with compensation) for the patents identified by us that are or become essential, to applicants desiring to implement the Technical Specifications identified by us, as set forth in the updated licensing declaration under the ATIS and ETSI Intellectual Property Rights policies. Our licensing declarations under the ATIS and ETSI Intellectual Property Rights policies may limit our flexibility in determining royalties and license terms for certain of our patents. Consequently, we cannot assure you that the licensing of the essential security patents will be successful or that third parties will be willing to enter into licenses with us on reasonable terms or at all, which could have an adverse effect on our business and harm our competitive position.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Because our business is conducted or expected to be conducted in an environment that is subject to rapid change, we may be subject to various developments in regulation, law and consumer preferences to which we may not be able to adapt successfully.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The current regulatory environment for our products and services remains unclear. We can give no assurance that our planned product offerings will be in compliance with laws and regulations of local, state, United States federal or foreign authorities. Further, we can give no assurance that we will not unintentionally violate such laws or regulations or that such laws or regulations will not be modified, or that new laws or regulations will be enacted in the future which would cause us to be in violation of such laws or regulations. For example, Voice-Over-Internet Protocol (VoIP&#8221;) services are not currently subject to all the same regulations that apply to traditional telephony, but it is possible that similar regulations may be applied to VoIP in the future and that these could result in substantial costs to us which could adversely affect the marketability of our products and planned products related to VoIP. For further example, the use of the Internet and private Internet Protocol (&#8220;IP&#8221;) networks for communication is largely unregulated within the United States, but may become regulated in the future; Additionally, several foreign governments have enacted measures that could restrict or prohibit voice communications services over the Internet or private IP networks.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our business depends on the growth of instant messaging, VoIP, mobile services, streaming video, file transfer and remote desktop and other next-generation Internet-based applications. A decline in the use of these applications due to complexity or cost of these applications relative to alternate traditional or newly developed communications channels, or development of alternative technologies, could cause a material decline in the number of users in these areas.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">More aggressive domestic or international regulation of the Internet in general, and Internet telephony providers and services specifically may materially and adversely affect our business, financial condition, operating results and future prospects.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Our exposure to outside influences beyond our control, including new legislation, court rulings or actions by the United States Patent and Trademark Office, could adversely affect our licensing and enforcement activities and results of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our licensing and enforcement activities are subject to numerous risks from outside influences, including the following:</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">New legislation, regulations or rules related to obtaining patents or enforcing patents could significantly increase our operating costs and decrease our revenue. For instance, the United States Supreme Court has recently modified some tests used by the USPTO in granting patents during the past 20 years which may decrease the likelihood that we will be able to obtain patents and increase the likelihood of challenge of any patents we obtain or license. In addition, the United States recently enacted sweeping changes to the United States patent system under the Leahy-Smith America Invents Act, including changes that transition the United States from a &#8220;first-to-invent&#8221; system to a &#8220;first to file&#8221; system and alter the processes for challenging issued patents;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">More patent applications are filed each year resulting in longer delays in getting patents issued by the USPTO;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Federal courts are becoming more crowded, and as a result, patent enforcement litigation is taking longer; and</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">As patent enforcement becomes more prevalent, it may become more difficult for us to voluntarily license our patents.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">New legislation, regulations or court rulings related to enforcing patents could harm our business and operating results.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Intellectual property is the subject of intense scrutiny by the courts, legislatures and executive branches of governments around the world. Various patent offices, governments or intergovernmental bodies may implement new legislation, regulations or rulings that impact the patent enforcement process, or the rights of patent holders and such changes could negatively affect licensing efforts and/or litigations. For example, limitations on the ability to bring patent enforcement claims, limitations on potential liability for patent infringement, lower evidentiary standards for invalidating patents, increases in the cost to resolve patent disputes and other similar developments could negatively affect our ability to assert our patent or other intellectual property rights.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">It is impossible to determine the extent of the impact of any new laws, regulations or initiatives that may be proposed, or whether any of the proposals will become enacted as laws. Compliance with any new or existing laws or regulations could be difficult and expensive, affect the manner in which we conduct our business and negatively impact our business, prospects, financial condition and results of operations.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">If we experience security breaches, we could be exposed to liability and our reputation and business could suffer.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">We expect to retain certain confidential and proprietary customer information in our secure data centers and secure domain name registry, as well as personal data and other confidential and proprietary information relating to our business. It will be critical to our business strategy that our facilities and infrastructure remain secure and are perceived by the marketplace to be secure. Our secure domain name registry operations will also depend on our ability to maintain our computer and telecommunications equipment in effective working order and to reasonably protect our systems against interruption, and potentially depend on protection by other registrars in the shared registration system. The secure domain name servers that we will operate will be critical hardware to our registry services operations. Therefore, we expect to have to expend significant time and money to maintain or increase the security of our products, facilities and infrastructure. Security technologies are constantly being tested by computer professionals, academics and &#8220;hackers.&#8221; Advances in computer capabilities and the techniques for attacking security solutions, new discoveries in the field of cryptography or other events or developments could result in compromises or breaches of our security measures and could make some or all our products obsolete or unmarketable. Likewise, if any of our products are found to have significant security vulnerabilities, then we may need to dedicate engineering and other resources to eliminate the vulnerabilities and to repair or replace products already sold or licensed to our customers. Despite the security measures that we and our service providers utilize, our infrastructure and that of our service providers may be vulnerable to physical break-ins, computer viruses, attacks by hackers, phishing attacks, social engineering, or similar disruptive problems. It is possible that we may have to expend additional financial and other resources to address such problems. As a provider of Internet security software and technology, we may be the target of dedicated efforts by hackers and other third parties to overcome or defeat our security measures. Any physical or electronic break-in or other security breach or compromise of the information stored at our secure data centers and domain name registration systems, including any compromise due to human error or employee or contractor malfeasance, may jeopardize the security of information stored on our premises or in the computer systems and networks of our customers. In such an event, we could face significant liability and current or potential customers could be reluctant to use our services. Additionally, any such data security incident, or the perception that one has occurred could also result in adverse publicity and therefore adversely affect the market&#8217;s perception of the security of electronic commerce and communications over IP networks as well as the security or reliability of our services.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">A security breach or other security incident could require a substantial level of financial resources to rectify and could result in a claim and investigation that cause us to incur substantial fines, penalties, or other liability and related legal and other costs. Any actual or perceived security breach or other security incident may also harm our reputation and make it more difficult or impossible for us to successfully market to others. Any of the foregoing matters could harm our operating results and financial condition.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Privacy and data security concerns, and data collection and transfer restrictions and related domestic or foreign regulations may limit the use and adoption of our solutions and adversely affect our business.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Personal privacy, information security, and data protection are significant issues in the United States, Europe and many other jurisdictions where we have operations or offer our products. The regulatory framework governing the collection, processing, storage and use of confidential and proprietary business information and personal data is rapidly evolving. The United States. federal and various state and foreign governments have adopted or proposed requirements regarding the collection, distribution, use, security and storage of personally identifiable information and other data relating to individuals, and federal and state consumer protection laws are being applied to enforce regulations related to the online collection, use and dissemination of data.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Further, many foreign countries and governmental bodies, including the European Union (EU&#8221;), where we conduct business, have laws and regulations concerning the collection and use of personal data obtained from their residents or by businesses operating within their jurisdiction. These laws and regulations often are more restrictive than those in the United States. Laws and regulations in these jurisdictions apply broadly to the collection, use, storage, disclosure and security of data that identifies or may be used to identify or locate an individual, such as names, email addresses and, in some jurisdictions, IP addresses.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">W<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">e also expect that there will continue to be new proposed laws, regulations and industry standards concerning privacy, data protection and information security in the United States, the EU, and other jurisdictions. For example, the European Commission adopted a General Data Protection Regulation (the &#8220;GDPR&#8221;) that became fully effective on May 25, 2018, superseding prior EU data protection legislation, imposing more stringent EU data protection requirements, and providing for greater penalties for noncompliance.</font><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">&#160;</font><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">We are in the process of reviewing the obligations imposed on us for achieving GDPR</font>&#160;<font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">compliance and we may be required to incur substantial expense in order to make significant changes to our product and business operations in connection with compliance with the GDPR, all of which may adversely affect our revenue and product sales in the United Kingdom, a Data Protection Bill that substantially implements the GDPR also became law in May 2018. Additionally, California recently enacted legislation, the California Consumer Privacy Act (the &#8220;CCPA&#8221;) that will, among other things, require covered companies to provide new disclosures to California consumers, and afford such consumers new abilities to opt-out of certain sales of personal information, when it goes into effect on January 1, 2020. Legislators have stated that they intend to propose amendments to the CCPA before it goes into effect, and it remains unclear what, if any, modifications will be made to this legislation or how it will be interpreted. We cannot yet predict the impact of the CCPA on our business or operations, but it may require us to modify our data processing practices and policies and to incur substantial costs and expenses in an effort to comply. We cannot yet fully determine the impact these or future laws, regulations and standards may have on our business. Privacy, data protection and information security laws and regulations are often subject to differing interpretations, may be inconsistent among jurisdictions, and may be alleged to be inconsistent with our current or future practices. Additionally, we may be bound by contractual requirements applicable to our collection, use, processing, and disclosure of various types of data, including personal data, and may be bound by, or voluntarily comply with, self-regulatory or other industry standards relating to these matters. These and other requirements could reduce demand for our products, increase our costs, impair our ability to grow our business, or restrict our ability to store and process data or, in some cases, impact our ability to offer our service in some locations and may subject us to liability. Any failure or perceived failure to comply with applicable laws, regulations, industry standards, and contractual obligations may adversely affect our business. Further, in view of new or modified federal, state or foreign laws and regulations, industry standards, contractual obligations and other legal obligations, or any changes in their interpretation, we may find it necessary or desirable to fundamentally change our business activities and practices or to expend significant resources to modify our product and otherwise adapt to these changes. We may be unable to make such changes and modifications in a commercially reasonable manner or at all, and our ability to develop new products and features could be limited.</font></div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The costs of compliance with and other burdens imposed by laws, regulations and standards may limit the use and adoption of our service and reduce overall demand for it, or lead to significant fines, penalties or liabilities for any noncompliance. Privacy, information security, and data protection concerns, whether valid or not valid, may inhibit market adoption of our platform, particularly in certain industries and foreign countries.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We expect that we will experience long and unpredictable sales cycles, which may impact our operating results.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The sales cycle between initial customer contact and execution of a contract or license agreement with a customer or purchaser of our products can vary widely. We expect that our sales cycles will be long and unpredictable due to several factors, including but not limited to:</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The need to educate potential customers about our patent rights and our product and service capabilities;</div>
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<div style="TEXT-ALIGN: justify">
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Our customers&#8217; willingness to invest potentially substantial resources and modify their network infrastructures to take advantage of our products;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our customers&#8217; budgetary constraints;</div>
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<div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The timing of our customers&#8217; budget cycles;</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Delays caused by customers&#8217; internal review processes; and</div>
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<div style="TEXT-ALIGN: justify">
<table id="z1b3754f3b16447abba21ceaa160626a5" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Long sales cycles that may increase the risk that our financial resources are exhausted before we are able to generate significant revenue.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">In addition, potential customers of our products include local, state, federal and foreign government authorities. Sales to government authorities can be extended and unpredictable. Government authorities generally have complex budgeting, purchasing, and regulatory processes that govern their capital spending, and their spending is likely to be adversely impacted by economic conditions. In addition, in many instances, sales to government authorities may require field trials and may be delayed by the time it takes for government officials to evaluate multiple competing bids, negotiate terms, and award contracts.</div>

<div>&#160;</div>

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<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">For these reasons the sales cycle associated with our products is subject to a number of significant risks that are beyond our control. Consequently, if our forecasted customer orders are not realized or delayed, our revenues and results of operations could be materially and adversely affected.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">If we are unable to expand our revenue sources or establish, sustain, grow or replace relationships with a diversified customer base, our revenues may be limited.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">We currently generate revenue from a limited number of customers that have entered Settlement and License Agreements. Although our GABRIEL Collaboration Suite&#8482; is currently generating limited revenue, it will take time for us to grow our installed user base and generate new customers. Additionally, there is no guarantee that we will be able to derive revenue from new customers, sustain or increase revenue from existing customers or replace customers from whom we currently generate revenue. As a result, our revenue may be limited or static.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We have limited technical resources and are at an early stage in commercialization of our GABRIEL Collaboration Suite&#8482;.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Part of our business includes the internal development of commercial products we seek to monetize. This aspect of our business may require significant capital, time and resources and we cannot guarantee that it will be successful or meet our expectations. We currently have only one commercial product, the GABRIEL Collaboration Suite&#8482;. As such, we have a small technical team, which may limit our ability to rapidly adapt our product to customer requirements or add new product features to maintain our competitive edge and drive adoption. Based on the scale of our technical resources, our limited historical financial data upon which to base our projected revenue or planned operating expenses related to our GABRIEL Collaboration Suite&#8482;, we may not be able to effectively:</div>

<div style="TEXT-ALIGN: justify"><br>
</div>

<div style="TEXT-ALIGN: justify">
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Generate revenues or profit from product sales;</div>
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<div style="TEXT-ALIGN: justify">
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Drive adoption of our products;</div>
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<div><br>
</div>

<div style="TEXT-ALIGN: justify">
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Attract and retain customers for our products;</div>
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<div><br>
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<div style="TEXT-ALIGN: justify">
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Provide appropriate levels of customer training and support for our products;</div>
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<div><br>
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<div style="TEXT-ALIGN: justify">
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Implement an effective marketing strategy to promote awareness of our products;</div>
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<div><br>
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<div style="TEXT-ALIGN: justify">
<table id="zbf2f8414690e4391ad2debb90eb5a5b4" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Focus our research and development efforts in areas that generate returns on our efforts;</div>
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<div style="TEXT-ALIGN: justify">
<table id="za228bd983c234706a9a8b8c298e956f6" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Anticipate and adapt to changes in our market; or</div>
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<div style="TEXT-ALIGN: justify">
<table id="zf5c2f6538a0b427a9c1468a768643f6b" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Protect our products from any system failures or other breaches.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">In addition, a high percentage of our expenses are and will continue to be fixed. Accordingly, if we do not generate revenue as and when anticipated, our losses may be greater than expected and our operating results will suffer.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Our products are highly technical and may contain undetected errors, which could cause harm to our reputation and adversely affect our business.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our products are highly technical and complex and, when deployed, may contain errors or defects. Despite testing, some errors in our products may only be discovered after a product has been installed and used by customers. Any errors or defects discovered in our products after commercial release could result in failure to achieve market acceptance, loss of revenue or delay in revenue recognition, loss of customers and increased service and warranty cost, any of which could adversely affect our business, operating results and financial condition. In addition, we could face claims for product liability, tort or breach of warranty, including claims relating to changes to our products made by our channel partners. The performance of our products could have unforeseen or unknown adverse effects on the networks over which they are delivered as well as on third-party applications and services that utilize our services, which could result in legal claims against us, harming our business. Furthermore, we expect to provide implementation, consulting and other technical services in connection with the implementation and ongoing maintenance of our products, which typically involves working with sophisticated software, computing and communications systems. We expect that our contracts with customers will contain provisions relating to warranty disclaimers and liability limitations, which may not be upheld. Defending a lawsuit, regardless of its merit, is costly and may divert management&#8217;s attention and adversely affect the market&#8217;s perception of us and our products. In addition, if our business liability insurance coverage proves inadequate or future coverage is unavailable on acceptable terms or at all, our business, operating results and financial condition could be adversely impacted.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Malfunctions of third-party communications infrastructure, hardware and software expose us to a variety of risks that we cannot control.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our business will depend upon, among other things, the capacity, reliability, security and unimpeded access of the infrastructure owned by third parties that we will use to deploy our offerings. We have no control over the operation, quality or maintenance of a significant portion of that infrastructure or whether or not those third parties will upgrade or improve their equipment. We depend on these companies to maintain the operational integrity of our connections. If one or more of these companies is unable or unwilling to supply or expand its levels of service to us in the future, our operations could be severely interrupted. Also, to the extent that the number of users of networks utilizing our current or future products suddenly increases, the technology platform and secure hosting services which will be required to accommodate a higher volume of traffic may result in slower response times or service interruptions. System interruptions or increases in response time could result in a loss of potential or existing users and, if sustained or repeated, could reduce the appeal of the networks to users. In addition, users depend on real-time communications; outages caused by increased traffic could result in delays and system failures. These types of occurrences could cause users to perceive that our solution does not function properly and could therefore adversely affect our ability to attract and retain licensees, strategic partners and customers.</div>

<div>&#160;</div>

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<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">System failure or interruption or our failure to meet increasing demands on our systems could harm our business.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The success of our license and service offerings will depend on the uninterrupted operation of various systems, secure data centers and other computer and communication networks that we establish. To the extent, the number of users of networks utilizing our future products suddenly increases, the technology platform and hosting services which will be required to accommodate a higher volume of traffic may result in slower response times, service interruptions or delays or system failures. Our systems and operations will also be vulnerable to damage or interruption from, among other things:</div>

<div style="TEXT-ALIGN: justify"><br>
</div>

<div style="TEXT-ALIGN: justify">
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Power loss, transmission cable cuts and other telecommunications failures;</div>
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<div><br>
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<div style="TEXT-ALIGN: justify">
<table id="z4219c4293d444182b7c141087583bc21" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Damage or interruption caused by fire, earthquake, and other natural disasters;</div>
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<div><br>
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<div style="TEXT-ALIGN: justify">
<table id="z5163aa837d9e40e89b8b0a0b61d22cdb" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Computer viruses or software defects; and</div>
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<div><br>
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<div style="TEXT-ALIGN: justify">
<table id="z481961db966c4dea960d1bf0bac978a6" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Physical or electronic break-ins, sabotage, intentional acts of vandalism, terrorist attacks and other events beyond our control.</div>
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<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">System interruptions or failures and increases or delays in response time could result in a loss of potential or existing users and, if sustained or repeated, could reduce the appeal of the networks to users. These types of occurrences could cause users to perceive that our solution does not function properly and could therefore adversely affect our ability to attract and retain licensees, strategic partners and customers.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Any significant problem with our systems or operations could result in lost revenue, customer dissatisfaction or lawsuits against us. A failure in the operation of our secure domain name registration system could result in the inability of one or more registrars to register and maintain secure domain names for a period of time. A failure in the operation or update of the master directory that we plan to maintain could result in deletion or discontinuation of assigned secure domain names for a period of time. The inability of the registrar systems we establish, including our back-office billing and collections infrastructure, and telecommunications systems to meet the demands of an increasing number of secure domain name requests could result in substantial degradation in our customer support service and our ability to process registration requests in a timely manner.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Our ability to sell our solutions will be dependent on the quality of our technical support, and our failure to deliver high-quality technical support services could have a material adverse effect on our sales and results of operations.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">If we do not effectively assist our customers in deploying our products, succeed in helping our customers quickly resolve post-deployment issues and provide effective ongoing support, or if potential customers perceive that we may not be able achieve to the foregoing, our ability to sell our products would be adversely affected, and our reputation with current and potential customers could be harmed. In addition, as we expand our operations internationally, our technical support team will face additional challenges, including those associated with delivering support, training and documentation in languages other than English. Our failure to deliver and maintain high-quality technical support services to our customers could result in customers choosing to use our competitors&#8217; products and support services instead of ours in the future.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Telephone carriers have petitioned governmental agencies to enforce regulatory tariffs, which, if granted, would increase the cost of online communication, and such increase in cost may impede the growth of online communication and adversely affect our business.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Use of the Internet has over-burdened existing telecommunications infrastructures, and many high traffic areas have begun to experience interruptions in service. As a result, certain local telephone carriers have petitioned governmental agencies to enforce regulatory tariffs on IP telephony traffic that crosses over their traditional telephone networks. If the relief sought in these petitions is granted, the costs of communicating via online could increase substantially, potentially adversely affecting the growth in the use of online secure communications. Any of these developments could have an adverse effect on our business.</div>

<div>&#160;</div>

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<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">The departure of Kendall Larsen, our Chief Executive Officer and President, and/or other key personnel could compromise our ability to execute our strategic plan and may result in additional severance costs to us.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our success largely depends on the skills, experience and performance of our key personnel. Due to the specialized nature of our business and limited staff, we are particularly dependent on Kendall Larsen, our Chief Executive Officer and President. We have no employment agreements with any of our key executives that prevent them from leaving us at any time. In addition, we do not maintain key person life insurance for any of our officers or key employees. The loss of Mr. Larsen, or our failure to retain other key personnel or failure to adequately plan for the succession of key personnel, would jeopardize our ability to execute our strategic plan and materially harm our business.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We will need to recruit and retain additional qualified personnel to successfully grow our business.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our future success will depend, in part, on our ability to attract and retain qualified engineering, operations, marketing, sales and executive personnel. Inability to attract and retain such personnel could adversely affect our business. Competition for engineering, operations, marketing, sales and executive personnel is intense, particularly in the technology and Internet sectors and in the regions where we conduct our business. We may need to invest significant amounts of cash and equity to attract and retain employees and expend significant time and resources to identify, recruit, train and integrate such employees, and we may never realize returns on these investments. Additionally, we can provide no assurance that we will attract or retain such personnel.</div>

<div style="TEXT-ALIGN: justify"><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Our international expansion will subject us to additional costs and risks, and our plans may not be successful.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">We expect to expand our presence internationally through, for example, international partnerships with third parties and the possibility of establishing international subsidiaries and offices. Our international expansion may present challenges and risks, including those inherent in international operations, to us and may require significant attention from management. We may not be successful in our international partnerships, expansion efforts, and we may incur significant operating expenses</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We may identify future material weakness which may result in late filings, increased costs or declines in our share price.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Although we believe that we currently maintain effective control over our disclosures and procedures and internal control over financial reporting, we may in the future identify deficiencies regarding the design and effectiveness of our system of internal control over financial reporting. If we experience any material weaknesses in our internal control over financial reporting the future or are unable to provide unqualified management or attestation reports about our internal controls, we may be unable to meet financial and other reporting deadlines and may incur costs associated with remediation, and any of which could cause our share price to decline.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Risks Related to Our Common Stock</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Trading in our common stock is limited and the price of our common shares may be subject to substantial volatility.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our common stock is listed on the NYSE American LLC (formerly the NYSE MKT LLC). Over the past years, the market price of our common stock has experienced significant fluctuations. Between July 1, 2017, and June 30, 2018, the reported last adjusted closing price on NYSE American LLC for our common stock ranged between $2.20 and $8.25 per share. The price of our common stock may continue to be volatile as a result of several factors, some of which are beyond our control. These factors include, but not limited to, the following:</div>

<div><br>
</div>

<div style="TEXT-ALIGN: justify">
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Developments or lack thereof in any then-outstanding litigation;</div>
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<div><br>
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<div style="TEXT-ALIGN: justify">
<table id="z6da4efe4058f4c488c19b2cb7998e817" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Quarterly variations in our operating results;</div>
</td>
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<div><br>
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<div style="TEXT-ALIGN: justify">
<table id="z6d887d8f4f32449b9c6d7191c235e32e" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Large purchases or sales of common stock or derivative transactions related to our stock;</div>
</td>
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<div><br>
</div>

<div style="TEXT-ALIGN: justify">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Actual or anticipated announcements of new products or services by us or competitors;</div>
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<div><br>
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<div style="TEXT-ALIGN: justify">
<table id="zf3fc7090e0244e4b9ed30469a066453b" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">General conditions in the markets in which we compete; and</div>
</td>
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<div><br>
</div>

<div style="TEXT-ALIGN: justify">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">General social, political, economic and financial conditions, including the significant volatility in the global financial markets.</div>
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<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">In addition, we believe there has been and may continue to be substantial trading in derivatives of our stock, including short selling activity or related similar activities, which are beyond our control and which may be beyond the full control of the SEC and Financial Institutions Regulatory Authority or &#8220;FINRA&#8221;. While the SEC and FINRA rules prohibit some forms of short selling and other activities that may result in stock price manipulation, such activity may nonetheless occur without detection or enforcement. We have held conversations with regulators concerning trading activity in our stock; however, there can be no assurance that should there be any illegal manipulation in the trading of our stock, it will be detected, prosecuted or successfully eradicated. Significant short selling or other types of market manipulation could cause our stock trading price to decline, to become more volatile, or both.</div>

<div>&#160;</div>

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<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">The market price of our common stock has been and may continue to be volatile, and you could lose all or part of your investment.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The trading price of our common stock has been volatile since our initial public offering and is likely to continue to be volatile. Factors that could cause fluctuations in the market price of our common stock include, but are not limited to the following:</div>

<div><br>
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<div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Price and volume fluctuations in the overall stock market from time to time;</div>
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<table id="z11825d4dbc284914b59b17fe3ffc9db2" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Volatility in the market prices and trading volumes of companies in our industry or companies that investors consider comparable;</div>
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<table id="z65683672d7034ab4acd5f02e4d16ef95" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Changes in operating performance and stock market valuations of other companies generally, or those in our industry;</div>
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Sales of shares of our common stock by us or our stockholders;</div>
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<div style="TEXT-ALIGN: justify">
<table id="z2854d15892d844ab8415a271181d7b01" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">Failure of securities analysts to maintain coverage of us, changes in financial estimates by securities analysts who follow us, or our failure to meet these estimates or the expectations of investors;</div>
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<table id="z749f3ef2f4b34e29bac7aad1a9ddcea6" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">The financial projections we may provide to the public, any changes in those projections or our failure to meet those projections;</div>
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<table id="z9d037b2334e34b688cb98f420f715b3b" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Announcements by us or our competitors of new products or services;</div>
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<div>
<table id="z9d921347f9b44c29bbf370317dd7919b" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The public&#8217;s reaction to our press releases, other public announcements and filings with the SEC;</div>
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<table id="z34b768cc4c404a8ba305989ef7ea9171" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Rumors and market speculation involving us or other companies in our industry;</div>
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<table id="z2f9e47d330ce47dea51b5ffd014efabf" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Actual or anticipated changes in our results of operations;</div>
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<div>
<table id="zef947412313e4919949362bdff53a45d" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Actual or anticipated developments in our business, our competitors&#8217; businesses or the competitive landscape generally;</div>
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<div><br>
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<div>
<table id="z3c4c7e7686084a829339a1def8e6b5b6" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Litigation involving us, our industry or both, or investigations by regulators into our operations or those of our competitors;</div>
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<div>
<table id="z58c2968416494a158a21f9f1c3e2588e" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Announced or completed acquisitions of businesses or technologies by us or our competitors;</div>
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<div>
<table id="z047a308716d14e41b94be257d554fc87" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr style="VERTICAL-ALIGN: top">
<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">New laws or regulations or new interpretations of existing laws or regulations applicable to our business;</div>
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<div>
<table id="z5e93504bcc424315a1457b3a8f43a84d" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Changes in accounting standards, policies, guidelines, interpretations or principles;</div>
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<div><br>
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<div>
<table id="z8f46e5e9be0849338825493bf77b70e1" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
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<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Any significant change in our management; and</div>
</td>
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<div><br>
</div>

<div>
<table id="z02cf91284e9346898f71abeec1446770" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr style="VERTICAL-ALIGN: top">
<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">General economic conditions and slow or negative growth of our markets.</div>
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<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Further, in recent years the stock markets have experienced extreme price and volume fluctuations that have affected and continue to affect the market prices of equity securities of many companies. These fluctuations often have been unrelated or disproportionate to the operating performance of those companies. In addition, the stock prices of many technology companies have experienced wide fluctuations that have often been unrelated to the operating performance of those companies. These broad market and industry fluctuations, as well as general economic, political and market conditions such as recessions, government shutdowns, interest rate changes the stability of the EU and the exit of the United Kingdom or international currency fluctuations, may cause the market price of our common stock to decline. In the past, following periods of volatility in the overall market and the market price of a particular company&#8217;s securities, securities class action litigation has often been instituted against these companies.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">We do not currently pay dividends on our common stock and thus stockholders must look to appreciation of our common stock to realize a gain on their investments.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our dividend policy is within the discretion of our Board of Directors and will depend upon various factors, including our business, financial condition, results of operations, capital requirements, and investment opportunities. We therefore cannot make assurances that our Board of Directors will determine to pay regular or special dividends in the future. Accordingly, unless our Board of Directors determines to pay dividends, stockholders will be required to look to appreciation of our common stock to realize a gain on their investment. This appreciation may not occur.</div>

<div>&#160;</div>

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<div style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: italic; TEXT-ALIGN: left"><a href="#INDEX">Index</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">The exercise of our outstanding stock options, RSU&#8217;s and issuance of new shares would result in a dilution of our current stockholders&#8217; voting power and an increase in the number of shares eligible for future resale in the public market which may negatively impact the market price of our stock.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The exercise of our outstanding vested stock options would dilute the ownership interests of our existing stockholders. As of June 30, 2018, we had outstanding options to purchase an aggregate of 6,042,316 shares of common stock representing approximately 10% of our total shares outstanding of which 3,503,260 were vested and therefore exercisable. To the extent outstanding stock options are exercised, additional shares of common stock will be issued, existing stockholders&#8217; percentage voting interests will decline and the number of shares eligible for resale in the public market will increase. Such increase may have a negative effect on the value or market trading price of our common stock.</div>

<div style="TEXT-ALIGN: justify"><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">The market price of our common stock may decline because our operating results may not be consistent and may be difficult to predict.</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">Our reported net income has fluctuated in the past due to several factors. We expect that our future operating results may also fluctuate due to the same or similar factors. We had a net loss of $28.6 million for the year ended December 31, 2016, a net loss of $17.3 million for the year ended December 31, 2017, and a net loss of $14 million for the six months ended June 30, 2018, with an accumulated deficit of $187 million. The following include some of the factors that may cause our operating results to fluctuate:</div>

<div><br>
</div>

<div style="TEXT-ALIGN: justify">
<table id="z995118c2ddb54422a6cd2488b178b34f" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">The outcome of actions to enforce our intellectual property rights currently in progress or that we may undertake in the future, and the timing thereof;</div>
</td>
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</div>

<div><br>
</div>

<div>
<table id="z4a21a61f507b4d3e8562947da2d699ad" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr style="VERTICAL-ALIGN: top">
<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The amount and timing of receipt of license fees from potential infringers, licensees or customers;</div>
</td>
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</div>

<div><br>
</div>

<div>
<table id="z7c94a49c27d64fadac2a4d9d74c344bb" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr style="VERTICAL-ALIGN: top">
<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The rate of adoption of our patented technologies;</div>
</td>
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</table>
</div>

<div><br>
</div>

<div style="TEXT-ALIGN: justify">
<table id="z00cf279674cc45949279f1092abd85c6" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">The number of new license arrangements we may execute, or that may expire, within a particular period and the scope of those licenses, including the number of our patents which are licensed, the extent of prior infringement of our patent rights, royalty rates, timing of payment obligations, expiration date etc.;</div>
</td>
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<div><br>
</div>

<div>
<table id="z4144ef3d71d54141babb1f7d9f3a1e7b" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr style="VERTICAL-ALIGN: top">
<td style="WIDTH: 36pt; VERTICAL-ALIGN: top; align: right">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">&#8226;</div>
</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; align: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">The success of a licensee in selling products that use our patented technologies; and</div>
</td>
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<div><br>
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<div style="TEXT-ALIGN: justify">
<table id="zae1d07acc328491f9dc0e668d43da3e8" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 36pt; VERTICAL-ALIGN: top; FONT-STYLE: italic; align: right">&#8226;</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: justify">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic">The amount and timing of expenses related to our patent filings and enforcement proceedings, including litigation, related to our intellectual property rights.</div>
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<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">These fluctuations may make our business particularly difficult to manage, adversely affect our business and operating results, make our operating results difficult for investors to predict and, further, cause our results to fall below investor&#8217;s expectations and adversely affect the market price of our common stock.</div>

<div>&#160;</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Because ownership of our common stock is concentrated, investors may have limited influence on stockholder decisions.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">As of June 30, 2018, our executive officers and directors beneficially owned approximately 14.7% of our outstanding common stock. In addition, a group of stockholders that, as of December 31, 2007, held 4,766,666 shares, or approximately 8% of our outstanding common stock, have entered into a voting agreement with us that requires them to vote all of their shares of our voting stock in favor of the director nominees approved by our Board of Directors at each director election going forward, and in a manner that is proportional to the votes cast by all other voting shares as to any other matters submitted to the stockholders for a vote. However, we cannot be certain how many shares of our common stock this group of stockholders currently owns. Because of their beneficial ownership interest, our officers and directors could significantly influence stockholder actions of which you disapprove or that are contrary to your interests. This ability to exercise significant influence could prevent or significantly delay another company from acquiring or merging with us.</div>

<div><br>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; FONT-STYLE: italic; TEXT-ALIGN: justify">Our protective provisions in our amended and restated certificate of incorporation and bylaws could make it difficult for a third party to successfully acquire us even if you would like to sell your stock to them.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">We have a number of protective provisions in our amended and restated certificate of incorporation and bylaws that could delay, discourage or prevent a third party from acquiring control of us without the approval of our Board of Directors. These protective provisions include:</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">A staggered Board of Directors:</font> This means that only one or two directors (since we have a five-person Board of Directors) will be up for election at any given annual meeting. This has the effect of delaying the ability of stockholders to affect a change in control of us because it would take two annual meetings to effectively replace a majority of the Board of Directors.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Blank check preferred stock</font>: Our Board of Directors has the authority to establish the rights, preferences and privileges of our 10,000,000 authorized, but unissued, shares of preferred stock. Therefore, this stock may be issued at the discretion of our Board of Directors with preferences over your shares of our common stock in a manner that is materially dilutive to you. In addition, blank check preferred stock can be used to create a &#8220;poison pill&#8221; which is designed to deter a hostile bidder from buying a controlling interest in our stock without the approval of our Board of Directors. We have not adopted such a &#8220;poison pill;&#8221; but our Board of Directors has the ability to do so in the future, very rapidly and without stockholder approval.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Advance notice requirements for director nominations and for new business to be brought up at stockholder meetings:</font>&#160; Stockholders wishing to submit director nominations or raise matters to a vote of the stockholders must provide notice to us within very specific date windows and in very specific form in order to have the matter voted on at a stockholder meeting. This has the effect of giving our Board of Directors and management more time to react to stockholder proposals generally and could also have the effect of disregarding a stockholder proposal or deferring it to a subsequent meeting to the extent such proposal is not raised properly.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">No stockholder actions by written consent:</font> No stockholder or group of stockholders may take actions rapidly and without prior notice to our Board of Directors and management or to the minority stockholders. Along with the advance notice requirements described above, this provision also gives our Board of Directors and management more time to react to proposed stockholder actions.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">Super majority requirement for stockholder amendments to the By-laws:</font> Stockholder proposals to alter or amend our By-laws or to adopt new By-laws can only be approved by the affirmative vote of at least 66 2/3% of the outstanding shares of our common stock.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic"><font style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold">No ability of stockholders to call a special meeting of the stockholders:</font> Only the Board of Directors or management can call special meetings of the stockholders. This could mean that stockholders, even those who represent a significant percentage of our shares of common stock, may need to wait for the annual meeting before nominating directors or raising other business proposals to be voted on by the stockholders.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">In addition, the provisions of Section 203 of the Delaware General Corporate Law govern us. These provisions may prohibit large stockholders, in particular those owning 15% or more of our outstanding voting stock, from merging or combining with us for a certain period of time.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: justify">These and other provisions in our amended and restated certificate of incorporation, our bylaws and under Delaware law could discourage potential takeover attempts, reduce the price that investors might be willing to pay for shares of our common stock in the future and result in the market price being lower than it would be without these provisions</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><a name="ITEM6"><!--Anchor--></a>ITEM 6 &#8212;EXHIBITS.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">The documents listed in the Exhibit Index of the Quarterly Report on Form 10-Q are incorporated by reference or are filed with this Quarterly Report on Form 10-Q, in each case as indicated therein (numbered in accordance with Item 601 of Regulation S-K).</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><a name="SIGNATURES"><!--Anchor--></a>SIGNATURES</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">VIRNETX HOLDING CORPORATION</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">/s/ Kendall Larsen</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Kendall Larsen</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Chief Executive Officer (Principal Executive Officer)</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">/s/ Richard H. Nance</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Richard H. Nance</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Chief Financial Officer (Principal Financial Officer and Principal Accounting Officer)</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Date: August 9, 2018</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left"><a name="EXHIBITINDEX"><!--Anchor--></a>EXHIBIT INDEX</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="ex31_1.htm">31.1**</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Certification of the President and Chief Executive Officer pursuant to Exchange Act Rules 13a &#8211; 14(a) and 15d &#8211; 14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Certification of the Chief Financial Officer pursuant to Exchange Act Rules 13a &#8211; 14(a) and 15d &#8211; 14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="ex32_1.htm">32.1***</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Certification of the President and Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left"><a href="ex32_2.htm">32.2***</a></div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">Certification of the Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">101</div>
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<hr style="BORDER-TOP: medium none; HEIGHT: 2px; BORDER-RIGHT: medium none; BORDER-BOTTOM: medium none; COLOR: #000000; TEXT-ALIGN: center; MARGIN-LEFT: auto; BORDER-LEFT: medium none; BACKGROUND-COLOR: #000000; MARGIN-RIGHT: auto" align="center" noshade="noshade">
</div>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">
<table id="z53a7ea84968346c8a100c8a42fffff6a" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">Portions of this Exhibit have been omitted pursuant to a request for confidential treatment. The omitted portions were filed separately with the Securities and Exchange Commission.</div>
</td>
</tr>
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<div style="TEXT-ALIGN: left"><br>
</div>

<div style="TEXT-ALIGN: left">
<table id="z24f3ee47eae34bc2a03aef9ca4e09537" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
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<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">Filed herewith.</div>
</td>
</tr>
</table>
</div>

<div style="TEXT-ALIGN: left"><br>
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<div style="TEXT-ALIGN: left">
<table id="z81f79c953e3b40cb906fc0f098960c95" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 27pt; VERTICAL-ALIGN: top; align: right">***</td>
<td style="WIDTH: auto; VERTICAL-ALIGN: top; TEXT-ALIGN: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">The certifications attached as Exhibit 32.1 and Exhibit 32.2 that accompany this Quarterly Report on Form 10-Q are deemed furnished and not filed with the Securities and Exchange Commission and are not to be incorporated by reference into any filing of VirnetX Holding Corporation under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, whether made before or after the date of this Quarterly Report on Form 10-Q, irrespective of any general incorporation language contained in such filing.</div>
</td>
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<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">
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</div>

<div style="TEXT-ALIGN: left">
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<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>2
<FILENAME>ex31_1.htm
<DESCRIPTION>EXHIBIT 31.1
<TEXT>
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<head>
<title></title>
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    Copyright 1995 - 2018 Broadridge-->
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<body style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'" bgcolor="#ffffff" text="#000000">
<div>
<hr style="BORDER-TOP: medium none; HEIGHT: 4px; BORDER-RIGHT: medium none; BORDER-BOTTOM: medium none; COLOR: #000000; TEXT-ALIGN: center; MARGIN-LEFT: auto; BORDER-LEFT: medium none; BACKGROUND-COLOR: #000000; MARGIN-RIGHT: auto" align="center" noshade="noshade">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">EXHIBIT 31.1</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">CERTIFICATIONS</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">I, Kendall Larsen, certify that:</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">1. I have reviewed this Quarterly Report on Form 10-Q of VirnetX Holding Corporation for the quarter ended June 30, 2018;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">4. The registrant&#8217;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15 (e) and 15d-15 (e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15 (f) and 15d-15 (f)) for the registrant and have:</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(c) Evaluated the effectiveness of the registrant&#8217;s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(d) Disclosed in this report any change in the registrant&#8217;s internal control over financial reporting that occurred during the registrant&#8217;s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant&#8217;s internal control over financial reporting; and</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">5. The registrant&#8217;s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant&#8217;s auditors and the audit committee of the registrant&#8217;s board of directors (or persons performing the equivalent functions):</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant&#8217;s ability to record, process, summarize and report financial information; and</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant&#8217;s internal control over financial reporting.</div>

<div><br>
</div>

<table id="z11cfdc52bbf148408ca3f71f4e1ae2e6" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; BORDER-BOTTOM: #000000 2px solid; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">/s/ Kendall Larsen</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Kendall Larsen</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: left">President and Chief Executive Officer</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: left">(Principal Executive Officer)</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date: August 9, 2018</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
</tr>
</table>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">
<hr style="BORDER-TOP: medium none; HEIGHT: 2px; BORDER-RIGHT: medium none; BORDER-BOTTOM: medium none; COLOR: #000000; TEXT-ALIGN: center; MARGIN-LEFT: auto; BORDER-LEFT: medium none; BACKGROUND-COLOR: #000000; MARGIN-RIGHT: auto" align="center" noshade="noshade">
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>3
<FILENAME>ex31_2.htm
<DESCRIPTION>EXHIBIT 31.2
<TEXT>
<html>
<head>
<title></title>
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    Copyright 1995 - 2018 Broadridge-->
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<body style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'" bgcolor="#ffffff" text="#000000">
<div>
<hr style="BORDER-TOP: medium none; HEIGHT: 4px; BORDER-RIGHT: medium none; BORDER-BOTTOM: medium none; COLOR: #000000; TEXT-ALIGN: center; MARGIN-LEFT: auto; BORDER-LEFT: medium none; BACKGROUND-COLOR: #000000; MARGIN-RIGHT: auto" align="center" noshade="noshade">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">EXHIBIT 31.2</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">CERTIFICATIONS</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">I, Richard H. Nance, certify that:</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">1. I have reviewed this Quarterly Report on Form 10-Q of VirnetX Holding Corporation for the quarter ended June 30, 2018;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">4. The registrant&#8217;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15 (e) and 15d-15 (e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15 (f) and 15d-15 (f)) for the registrant and have:</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(c) Evaluated the effectiveness of the registrant&#8217;s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(d) Disclosed in this report any change in the registrant&#8217;s internal control over financial reporting that occurred during the registrant&#8217;s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant&#8217;s internal control over financial reporting; and</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">5. The registrant&#8217;s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant&#8217;s auditors and the audit committee of the registrant&#8217;s board of directors (or persons performing the equivalent functions):</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant&#8217;s ability to record, process, summarize and report financial information; and</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant&#8217;s internal control over financial reporting.</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">&#160;</div>

<table id="zd434d765425449f58c696a30ca566467" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; BORDER-BOTTOM: #000000 2px solid; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">/s/ Richard H. Nance</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Richard H. Nance</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: left">Chief Financial Officer</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: left">(Principal Financial Officer and Principal Accounting Officer)</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date: August 9, 2018</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
</tr>
</table>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">
<hr style="BORDER-TOP: medium none; HEIGHT: 2px; BORDER-RIGHT: medium none; BORDER-BOTTOM: medium none; COLOR: #000000; TEXT-ALIGN: center; MARGIN-LEFT: auto; BORDER-LEFT: medium none; BACKGROUND-COLOR: #000000; MARGIN-RIGHT: auto" align="center" noshade="noshade">
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>4
<FILENAME>ex32_1.htm
<DESCRIPTION>EXHIBIT 32.1
<TEXT>
<html>
<head>
<title></title>
<!--Licensed to: Broadridge Financial Solutions, Inc.
    Document created using EDGARfilings PROfile 4.5.0.0
    Copyright 1995 - 2018 Broadridge-->
</head>
<body style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'" bgcolor="#ffffff" text="#000000">
<div>
<hr style="BORDER-TOP: medium none; HEIGHT: 4px; BORDER-RIGHT: medium none; BORDER-BOTTOM: medium none; COLOR: #000000; TEXT-ALIGN: center; MARGIN-LEFT: auto; BORDER-LEFT: medium none; BACKGROUND-COLOR: #000000; MARGIN-RIGHT: auto" align="center" noshade="noshade">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">EXHIBIT 32.1</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">CERTIFICATION PURSUANT TO</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">18 U.S.C. SECTION 1350,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">AS ADOPTED PURSUANT TO</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002</div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In connection with the Quarterly Report of VirnetX Holding Corporation (the &#8220;Company&#8221;) on Form 10-Q for the quarter ended June 30, 2018 as filed with the Securities and Exchange Commission on August 9, 2018 (the &#8220;Report&#8221;), I, Kendall Larsen, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:</div>

<div style="TEXT-ALIGN: left"><br>
</div>

<div style="TEXT-ALIGN: left">
<table id="zc8a0f1be18f7450695cf9826049c3956" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; VERTICAL-ALIGN: top; WIDTH: 18pt; align: right">(1)</td>
<td style="VERTICAL-ALIGN: top; TEXT-ALIGN: left; WIDTH: auto">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and</div>
</td>
</tr>
</table>
</div>

<div><br>
</div>

<div style="TEXT-ALIGN: left"><br>
</div>

<div style="TEXT-ALIGN: left">
<table id="z4f906b13150f4d23bdbed296be7ba1b1" class="DSPFListTable" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; VERTICAL-ALIGN: top; WIDTH: 18pt; align: right">(2)</td>
<td style="VERTICAL-ALIGN: top; TEXT-ALIGN: left; WIDTH: auto">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.</div>
</td>
</tr>
</table>
</div>

<div><br>
</div>

<table id="za346ef195e80473eae637b455b5457c4" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; BORDER-BOTTOM: #000000 2px solid; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">/s/ Kendall Larsen</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Kendall Larsen</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: left">President and Chief Executive Officer</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: left">(Principal Executive Officer)</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date: August 9, 2018</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 50%">&#160;</td>
</tr>
</table>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">
<hr style="BORDER-TOP: medium none; HEIGHT: 2px; BORDER-RIGHT: medium none; BORDER-BOTTOM: medium none; COLOR: #000000; TEXT-ALIGN: center; MARGIN-LEFT: auto; BORDER-LEFT: medium none; BACKGROUND-COLOR: #000000; MARGIN-RIGHT: auto" align="center" noshade="noshade">
</div>
</div>
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>5
<FILENAME>ex32_2.htm
<DESCRIPTION>EXHIBIT 32.2
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">EXHIBIT 32.2</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">CERTIFICATION PURSUANT TO</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">18 U.S.C. SECTION 1350,</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">AS ADOPTED PURSUANT TO</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: center">SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: justify">In connection with the Quarterly Report of VirnetX Holding Corporation (the &#8220;Company&#8221;) on Form 10-Q for the quarter ended June 30, 2018 as filed with the Securities and Exchange Commission on August 9, 2018 (the &#8220;Report&#8221;), I, Richard H. Nance, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:</div>

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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'">The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">/s/ Richard H. Nance</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Richard H. Nance</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: left">Chief Financial Officer</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-STYLE: italic; TEXT-ALIGN: left">(Principal Financial Officer and Principal Accounting Officer)</div>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date: August 9, 2018</div>
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  <us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent contextRef="c20180630" unitRef="U002" decimals="-3">724000</us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent>
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  <us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent contextRef="c20171231" unitRef="U002" decimals="-3">1453000</us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent>
  <!--Basis of Presentation and Summary of Significant Accounting Policies-->
  <us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;"&gt;Note 2 &amp;#8212;&amp;#160; Basis of Presentation and Summary of Significant Accounting Policies&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Unaudited Interim Financial Information&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;The accompanying Condensed Consolidated Balance Sheet as of June 30, 2018, the Condensed Consolidated Statements of Operations for the three and six months ended June 30, 2018 and 2017, the Condensed Consolidated Statements of Comprehensive Loss for the three and six months ended June 30, 2018 and 2017, and the Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2018 and 2017 are unaudited. These unaudited interim condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (&amp;#8220;U.S. GAAP&amp;#8221;). In our opinion, the unaudited interim condensed consolidated financial statements include all adjustments of a normal recurring nature necessary for the fair presentation of our financial position as of June 30, 2018, our results of operations for the three and six months ended June 30, 2018 and 2017, and our cash flows for the six months ended June 30, 2018 and 2017. The results of operations for the three and six months ended June 30, 2018 are not necessarily indicative of the results to be expected for the year ending December 31, 2018.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;These unaudited interim condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and related notes included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2017, filed with the SEC on March 16, 2018.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Use of Estimates&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;We prepare our condensed consolidated financial statements in accordance with U.S. GAAP. In doing so, we have to make estimates and assumptions that affect our reported amounts of assets, liabilities, revenues, and expenses, as well as related disclosure of contingent assets and liabilities. In some cases, we could reasonably have used different accounting policies and estimates. In some cases, changes in our accounting estimates are reasonably likely to occur. Accordingly, actual results could differ materially from our estimates. To the extent that there are material differences between these estimates and actual results, our financial condition or results of operations will be affected. We base our estimates on past experience and other assumptions that we believe are reasonable under the circumstances, at the time they are made, and we evaluate these estimates on an ongoing basis. We refer to accounting estimates of this type as critical accounting policies and estimates, which we discuss further below.&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Basis of Consolidation&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;The condensed consolidated financial statements include the accounts of VirnetX Holding Corporation and our wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated.&lt;/div&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Reclassifications&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Certain prior period amounts were reclassified to conform to the current year&amp;#8217;s presentation. None of these reclassifications had an impact on reported operating expenses, operating income or net income for any of the periods presented.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;"&gt;Revenue Recognition&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;Most of our revenue historically has been derived from licensing and royalty fees from contracts with customers which often spanned several years. We account for revenue in accordance with Accounting Standards&amp;#160;Update (&amp;#8220;ASU&amp;#8221;) No.2014-09, Revenue from Contracts with Customers &amp;#8220;Topic 606&amp;#8221;, which we adopted on January 1, 2018 using the modified-retrospective method (see Note 8 &amp;#8211; Effects of Adopting ASU Topic 606).&amp;#160; Prior to January 1, 2018&amp;#160;we recognized revenue in accordance with previous guidance as described in our Annual Report on Form 10-K for the year ended December 31, 2017.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;A performance obligation is a promise in a contract to transfer a distinct good or service to the customer in accordance with Topic 606. A contract&amp;#8217;s transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Our revenue arrangements may consist of multiple-element arrangements, with revenue for each unit of accounting recognized as the product or service is delivered to the customer.&lt;/div&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;With the &lt;font style="font-size: 10pt; font-family: 'Times New Roman'; font-style: normal;"&gt;licensing of our patents, &lt;/font&gt;performance obligations are generally satisfied at a point in time as work is complete and our patent rights are transferred to our customers. We generally have no further obligation to our customers regarding our technology.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left;"&gt;Certain contracts may require our customers to enter into a hosting arrangement with us and for these arrangements revenue is recognized over time, generally over the life of the servicing contract.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Deferred revenue&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;"&gt;From 2013 to 2016, we received contractual payments totaling $10,000. In accordance with our revenue recognition policy, we deferred and then recognized revenue over the life of the contract, but not ahead of collection. We recognized $375 and $750 of revenue, related to this contract during the three and six months ended June 30, 2017. On January 1, 2018, we adopted Topic 606 and applied the modification retrospective approach as discussed above.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;"&gt;&amp;#160;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Earnings Per Share&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Basic earnings per share are computed by dividing earnings available to common stockholders by the weighted average number of outstanding common shares during the period.&amp;#160; Diluted earnings per share are computed by dividing net income by the weighted average number of shares outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Concentration of Credit Risk and Other Risks and Uncertainties&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Our cash and cash equivalents are primarily maintained at two major financial institutions in the United States. A portion of those balances are insured by the Federal Deposit Insurance Corporation.&amp;#160; During the six months ended June 30, 2018 we had funds which were uninsured.&amp;#160;&amp;#160; We do not believe that we are subject to any unusual financial risk beyond the normal risk associated with commercial banking relationships with major financial institutions. We have not experienced any losses on our deposits of cash and cash equivalents.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;"&gt;Prepaid Expenses&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Prepaid expenses at June 30, 2018 include the current portion of prepaid rent for a facility lease for corporate promotional and marketing purposes. From inception, the prepayment totaling $4,000 is being amortized over the 10-year term of the lease. The unamortized non-current portion of the prepayment is included in Prepaid expenses, non-current on the condensed consolidated balance sheet.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;"&gt;Impairment of Long-Lived Assets&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;On an annual basis, we identify and record impairment losses on long-lived assets when events and changes in circumstances indicate that the carrying amount of an asset might not be recoverable.&amp;#160; Recoverability is measured by comparison of the anticipated future net undiscounted cash flows to the related assets&amp;#8217; carrying value.&amp;#160; If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the projected discounted future net cash flows arising from the asset.&lt;/div&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Fair Value of Financial Instruments&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Fair value is the price that would result from an orderly transaction between market participants at the measurement date. A fair value hierarchy prioritizes the inputs used to measure fair value.&amp;#160; The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement).&amp;#160; Level 2 measurements utilize either directly or indirectly observable inputs in markets other than quoted prices in active markets.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Our financial instruments are stated at amounts that equal, or approximate, fair value.&amp;#160; When we estimate fair value, we utilize market data or assumptions that we believe market participants would use in pricing the financial instrument, including assumptions about risk and inputs to the valuation technique.&amp;#160; We use valuation techniques, primarily the income and market approach, which maximizes the use of observable inputs and minimize the use of unobservable inputs for recurring fair value measurements.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left;"&gt;&lt;font style="font-size: 10pt; font-family: 'Times New Roman'; font-style: italic;"&gt;Mutual Funds:&lt;/font&gt; Valued at the quoted net asset value of shares held.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;font style="font-size: 10pt; font-family: 'Times New Roman'; font-style: italic;"&gt;U.S. Government and U.S. Agency Securities&lt;/font&gt;:&amp;#160; Fair value measured at the closing price reported on the active market on which the individual securities are traded.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;The following tables show the adjusted cost, gross unrealized gains, gross unrealized losses and fair value of our securities by significant investment category as of June 30, 2018, and December 31, 2017.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="22" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Adjusted&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Cost&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Gains&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Losses&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Fair&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Value&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;and Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Equivalents&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Investments&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Available&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;for Sale&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Cash&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Level 1:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Mutual funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. government securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. agency securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,468&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,469&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;825&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;644&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,635&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,636&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,912&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;724&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,691&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,692&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,968&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;724&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="text-align: left;"&gt;&amp;#160;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="22" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;December 31, 2017&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Adjusted&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cost&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Gains&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Losses&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Fair&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Value&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cash and&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Equivalents&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Investments&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Available&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;for Sale&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Cash&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Level 1:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Mutual funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. agency securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,001&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;547&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,617&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,163&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,589&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,588&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,135&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;"&gt;New Accounting Pronouncements&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;In June 2018, the Financial Accounting Standards Board (&amp;#8220;FASB&amp;#8221;) &amp;#160;issued ASU No. 2018-07, Compensation&amp;#8212;Stock Compensation (&amp;#8220;Topic 718&amp;#8221;)&amp;#8212;Improvements to Nonemployee Share-Based Payment Accounting.&amp;#160; The amendments in this update expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees.&amp;#160; The amendments specify that Topic 718 applies to all share-based payment transactions in which a grantor acquires goods or services to be used or consumed in a grantor&amp;#8217;s own operations by issuing share-based payment awards.&amp;#160; The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that fiscal year and early adoption is permitted.&amp;#160; We adopted the ASU effective June 30, 2018, which had no material impact on our financial position or statement of operations.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments-Credit Losses (&amp;#8220;Topic 326&amp;#8221;). The purpose of this ASU is to require a financial asset measured at amortized cost basis to be presented at the net amount expected to be collected. Credit losses relating to available-for-sale debt securities should be recorded through an allowance for credit losses. This ASU is effective for interim and annual reporting periods beginning after December 15, 2019. We are evaluating the impact this guidance will have on our financial position and statement of operations.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;In February 2016, FASB issued ASU No. 2016-02, Leases (&amp;#8220;Topic 842&amp;#8221;).&amp;#160;Topic 842&amp;#160;requires an entity to recognize right-of-use assets and lease liabilities on its balance sheet and disclose key information about leasing arrangements. For public companies,&amp;#160;Topic 842&amp;#160;is effective for annual reporting periods beginning after December 15, 2018, including interim periods within that reporting period, with early adoption permitted. We are evaluating the impact this guidance will have on our financial position and statement of operations.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;In May 2014, the FASB issued ASU No. 2014-09 Revenue from Contracts with Customers (&amp;#8220;Topic 606&amp;#8221;).&amp;#160;As amended, Topic 606 supersedes&amp;#160;prior revenue recognition requirements including most industry-specific revenue recognition guidance.&amp;#160;In summary, the core principle of Topic 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. On January 1, 2018 we adopted this standard which resulted in a $2,500 decrease in accumulated deficit and a $2,500 decrease in deferred revenue in our consolidated balance sheet (see Note 8 &amp;#8212; Effects of Adopting ASU Topic 606).&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock>
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  <us-gaap:CommitmentsDisclosureTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;"&gt;Note 4 &amp;#8212; Commitments and Related Party Transactions&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;We lease our offices under an operating lease with a third party expiring in October 2019. We recognize rent expense on a straight-line basis over the term of the lease.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;We lease the use of an aircraft from K2 Investment Fund LLC (&amp;#8220;LLC&amp;#8221;) for business travel for employees of the Company. We incurred approximately $75 and $683 compared to $213 and $472 in rental fees and reimbursements to the LLC during the three and six months ended June 30, 2018 and 2017, respectively. Our Chief Executive Officer and Chief Administrative Officer are the managing partners and control the equity interests of the LLC. We entered into a 12-month non-exclusive lease with LLC for use of the plane at a rate of $8 per flight hour, with no minimum usage requirement. The agreement contains other terms and conditions normal in such transactions and can be cancelled by either us or LLC with 30 days&amp;#8217; notice. The lease renews on an annual basis unless terminated by the lessor or lessee. Neither party has exercised their termination rights.&lt;/div&gt;&lt;/div&gt;</us-gaap:CommitmentsDisclosureTextBlock>
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  <us-gaap:ConcentrationRiskCreditRisk contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Concentration of Credit Risk and Other Risks and Uncertainties&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Our cash and cash equivalents are primarily maintained at two major financial institutions in the United States. A portion of those balances are insured by the Federal Deposit Insurance Corporation.&amp;#160; During the six months ended June 30, 2018 we had funds which were uninsured.&amp;#160;&amp;#160; We do not believe that we are subject to any unusual financial risk beyond the normal risk associated with commercial banking relationships with major financial institutions. We have not experienced any losses on our deposits of cash and cash equivalents.&lt;/div&gt;&lt;/div&gt;</us-gaap:ConcentrationRiskCreditRisk>
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  <!--Deferred revenue, current portion-->
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  <!--Deferred revenue, current portion-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
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  <!--Deferred revenue, current portion-Pre-Topic 606 [Member]-->
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  <!--Depreciation-->
  <us-gaap:Depreciation contextRef="c20170101to20170630" unitRef="U002" decimals="-3">15000</us-gaap:Depreciation>
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  <us-gaap:Depreciation contextRef="c20180101to20180630" unitRef="U002" decimals="-3">10000</us-gaap:Depreciation>
  <!--Disclosure of Compensation Related Costs, Share-based Payments [Text Block]-->
  <us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;"&gt;Note 5 &amp;#8212; Stock-Based Compensation&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;We have a stock incentive plan for employees and others called the VirnetX Holding Corporation 2013 Equity Incentive Plan (the &amp;#8220;Plan&amp;#8221;), which has been approved by our stockholders. In May 2017, the Board approved an amendment and restatement of the Plan to, among other things, increase the shares reserved under the Plan by 2,500,000 shares (the &amp;#8220;Plan Amendment&amp;#8221;). Our stockholders approved of the Plan Amendment at the 2017 Annual Meeting of Stockholders held on June 1, 2017. The Plan provides for grants of 16,624,469 shares of our common stock, including stock options and restricted stock units (&amp;#8220;RSUs&amp;#8221;), and will expire in 2023.&amp;#160; As of June 30, 2018, 1,780,315 shares remained available for grant under the Plan.&lt;/div&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;During the three months ended June 30, 2018, we granted options for a total of 336,000 shares with a weighted average grant date fair value of $2.31 per options. During the three months ended June 30, 2017, we granted options totaling 331,000 shares with a weighted average grant date fair value of $2.72.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;During the six months ended June 30, 2018, we granted options for a total of 1,006,000 shares. The weighted average fair value at the grant dates for options issued during the six months ended June 30, 2018 was $2.52 per option.&amp;#160; The fair values of options at the grant date were estimated utilizing the Black-Scholes valuation model with the following weighted average assumptions for the six months ended June 30, 2018 (i) dividend yield on our common stock of 0 percent (ii) expected stock price volatility of 85 percent (iii) a risk-free interest rate of 2.65 percent and (iv) and expected option term of 6 years.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;During the six months ended June 30, 2017, we granted options for a total of 356,000 shares with a weighted average grant date fair value of $2.65. The fair values of options at the grant date were estimated utilizing the Black-Scholes valuation model with the following weighted average assumptions for the six months ended June 30, 2017 (i) dividend yield on our common stock of 0 percent (ii) expected stock price volatility of 84 percent (iii) a risk-free interest rate average of 1.94 percent and (iv) an expected option term of 6 years.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;During the three months ended June 30, 2018 and 2017, we granted 223,997 and 220,664 RSUs, respectively. The weighted average fair values at the grant dates for RSUs issued during the three months ended June 30, 2018 and 2017 were $3.19 and $3.83 per RSU, respectively.&amp;#160; RSUs, which are subject to forfeiture if service terminates prior to the shares vesting, are expensed ratably over the vesting period. During the three months ended June 30, 2018 and 2017, we paid $33 and $29 in withholding taxes on shares issued upon conversion of RSUs. The underlying shares were canceled. These amounts are reflected as financing costs in the accompanying statement of cash flows.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;During the six months ended June 30, 2018 and 2017, we granted 243,997 and 220,664 RSUs, respectively. The weighted average fair values at the grant dates for RSUs issued during the six months ended June 30, 2018 and 2017 were $3.28 and $3.83 per RSU, respectively.&amp;#160; RSUs, which are subject to forfeiture if service terminates prior to the shares vesting, are expensed ratably over the vesting period. During the six months ended June 30, 2018 and 2017, we paid $33 and $29 in withholding taxes on shares issued upon conversion of RSUs. The underlying shares were canceled. These amounts are reflected as financing costs in the accompanying statement of cash flows.&lt;/div&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Stock-based compensation expense included in general and administrative expense was $467 and $855 and in research and development expense was $655 and $1,154 for the three and six months ended June 30, 2018, respectively, and $442 and $834 for general and administrative and $440 and $881 for research and development for the three and six months ended June 30, 2017, respectively.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;As of June 30, 2018, the unrecognized stock-based compensation expense related to non-vested stock options and RSUs was $7,160 and $2,001, respectively, which will be amortized over an estimated weighted average period of approximately 3.08 and 2.72 years, respectively.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;During the six-month period ended June 30, 2018 we issued 168,219 new shares of common stock as a result of vesting RSUs. No shares of common stock were issued as a result of stock options exercised during the period.&lt;/div&gt;&lt;/div&gt;</us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock>
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  <!--Fair Value of Financial Instruments-->
  <us-gaap:FairValueOfFinancialInstrumentsPolicy contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Fair Value of Financial Instruments&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Fair value is the price that would result from an orderly transaction between market participants at the measurement date. A fair value hierarchy prioritizes the inputs used to measure fair value.&amp;#160; The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement).&amp;#160; Level 2 measurements utilize either directly or indirectly observable inputs in markets other than quoted prices in active markets.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Our financial instruments are stated at amounts that equal, or approximate, fair value.&amp;#160; When we estimate fair value, we utilize market data or assumptions that we believe market participants would use in pricing the financial instrument, including assumptions about risk and inputs to the valuation technique.&amp;#160; We use valuation techniques, primarily the income and market approach, which maximizes the use of observable inputs and minimize the use of unobservable inputs for recurring fair value measurements.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left;"&gt;&lt;font style="font-size: 10pt; font-family: 'Times New Roman'; font-style: italic;"&gt;Mutual Funds:&lt;/font&gt; Valued at the quoted net asset value of shares held.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;font style="font-size: 10pt; font-family: 'Times New Roman'; font-style: italic;"&gt;U.S. Government and U.S. Agency Securities&lt;/font&gt;:&amp;#160; Fair value measured at the closing price reported on the active market on which the individual securities are traded.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;The following tables show the adjusted cost, gross unrealized gains, gross unrealized losses and fair value of our securities by significant investment category as of June 30, 2018, and December 31, 2017.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="22" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Adjusted&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Cost&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Gains&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Losses&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Fair&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Value&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;and Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Equivalents&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Investments&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Available&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;for Sale&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Cash&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Level 1:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Mutual funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. government securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. agency securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,468&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,469&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;825&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;644&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,635&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,636&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,912&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;724&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,691&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,692&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,968&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;724&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="text-align: left;"&gt;&amp;#160;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="22" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;December 31, 2017&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Adjusted&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cost&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Gains&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Losses&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Fair&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Value&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cash and&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Equivalents&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Investments&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Available&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;for Sale&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Cash&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Level 1:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Mutual funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. agency securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,001&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;547&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,617&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,163&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,589&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,588&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,135&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:FairValueOfFinancialInstrumentsPolicy>
  <!--Cash and Available-for-Sale Securities Adjusted Cost, Gross Unrealized Gains, Gross Unrealized Losses and Fair Value by Significant Investment Category-->
  <us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;The following tables show the adjusted cost, gross unrealized gains, gross unrealized losses and fair value of our securities by significant investment category as of June 30, 2018, and December 31, 2017.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="22" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Adjusted&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Cost&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Gains&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Losses&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Fair&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Value&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;and Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Equivalents&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Investments&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Available&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;for Sale&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Cash&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,056&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Level 1:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Mutual funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. government securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;80&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. agency securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,468&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,469&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;825&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;644&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,635&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,636&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,912&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;724&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,691&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,692&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,968&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;724&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="text-align: left;"&gt;&amp;#160;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="22" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;December 31, 2017&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Adjusted&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cost&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Gains&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Unrealized&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Losses&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Fair&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Value&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cash and&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Cash&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Equivalents&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid; text-align: center;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Investments&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Available&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;for Sale&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: center;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Cash&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,972&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Level 1:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Mutual funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;U.S. agency securities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,001&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;547&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 2px; margin-left: 9pt; background-color: #ffffff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,617&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,616&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,163&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 28%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,589&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,588&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,135&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,453&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock>
  <!--Gain Contingency, Patents Found Infringed upon, Number-Positive Outcome of Litigation [Member]-VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member]-->
  <us-gaap:GainContingencyPatentsFoundInfringedUponNumber contextRef="c20121106to20121106_GainContingenciesByNatureAxis_PositiveOutcomeOfLitigationMember_LitigationCaseAxis_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" unitRef="U004" decimals="INF">4</us-gaap:GainContingencyPatentsFoundInfringedUponNumber>
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  <us-gaap:GainContingencyPatentsFoundInfringedUponNumber contextRef="c20160930to20160930_GainContingenciesByNatureAxis_PositiveOutcomeOfLitigationMember_LitigationCaseAxis_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" unitRef="U004" decimals="INF">4</us-gaap:GainContingencyPatentsFoundInfringedUponNumber>
  <!--Impairment of Long-Lived Assets-->
  <us-gaap:ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;"&gt;Impairment of Long-Lived Assets&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;On an annual basis, we identify and record impairment losses on long-lived assets when events and changes in circumstances indicate that the carrying amount of an asset might not be recoverable.&amp;#160; Recoverability is measured by comparison of the anticipated future net undiscounted cash flows to the related assets&amp;#8217; carrying value.&amp;#160; If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the projected discounted future net cash flows arising from the asset.&lt;/div&gt;&lt;/div&gt;</us-gaap:ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock>
  <!--Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest-->
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="c20170101to20170630" unitRef="U002" decimals="-3">-7686000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <!--Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest-->
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="c20180401to20180630" unitRef="U002" decimals="-3">-6450000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <!--Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest-->
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="c20170401to20170630" unitRef="U002" decimals="-3">-3798000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <!--Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest-->
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="c20180101to20180630" unitRef="U002" decimals="-3">-14050000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <!--Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
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  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="c20180401to20180630_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member" unitRef="U002" decimals="-3">-6075000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <!--Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="c20180101to20180630_AdjustmentsForNewAccountingPronouncementsAxis_AccountingStandardsUpdate201409Member_InitialApplicationPeriodCumulativeEffectTransitionAxis_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member" unitRef="U002" decimals="-3">-750000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
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  <!--Income Tax Expense (Benefit)-->
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  <!--Income Tax Expense (Benefit)-->
  <us-gaap:IncomeTaxExpenseBenefit contextRef="c20180101to20180630" unitRef="U002" decimals="-3">5000</us-gaap:IncomeTaxExpenseBenefit>
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  <us-gaap:IncomeTaxExpenseBenefit contextRef="c20180401to20180630" unitRef="U002" decimals="-3">0</us-gaap:IncomeTaxExpenseBenefit>
  <!--Income Tax Expense (Benefit)-Pre-Topic 606 [Member]-->
  <us-gaap:IncomeTaxExpenseBenefit contextRef="c20180101to20180630_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member" unitRef="U002" decimals="-3">5000</us-gaap:IncomeTaxExpenseBenefit>
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  <!--Income Tax Disclosure [Text Block]-->
  <us-gaap:IncomeTaxDisclosureTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;"&gt;Note 3 - Income Taxes&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;We had income tax expense of $0 and $5 for the three and six-months ended June 30, 2018 and 2017, respectively, as a result of minimum tax payments. During the three and six-month period ended June 30, 2018 and 2017, we had net operating losses (&amp;#8220;NOLs&amp;#8221;) which generated deferred tax assets for NOL carryforwards. We provided valuation allowances against the net deferred tax assets including the deferred tax assets for NOL carryforwards. Valuation allowances provided for our net deferred tax assets increased by approximately $7,400 and $3,747 for the six months ended June 30, 2018 and 2017, respectively.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;In assessing the realization of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate realization of the deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences become deductible. Based on the available objective evidence, management believes it is more likely than not that the net deferred tax assets at June 30, 2018 will not be fully realizable. Accordingly, management has maintained a full valuation allowance against its net deferred tax assets at June 30, 2018. The valuation allowance carried against our net deferred tax assets was approximately $41,000 and $34,000 at June 30, 2018 and December 31, 2017, respectively.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;At June 30, 2018, we have federal and state net operating loss carryforwards of approximately $103,000 and $117,000, respectively, expiring beginning in 2027 and 2028, respectively.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, (&amp;#8220;Topic 606&amp;#8221;) which amends revenue recognition principles and provides a single set of criteria for revenue recognition among all industries. We adopted the new standard effective January 1, 2018 under the modified retrospective method.&amp;#160; Under the modified retrospective method, we recognized deferred revenue of $2,500 through retained earnings.&amp;#160; The tax provision is prepared based on the assumption that the Company will file accounting method change form 3115 with 2018 tax return to reflect the adoption of Topic 606.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Our tax years for 2005 and forward are subject to examination by the U.S. tax authority and various state tax authorities. These years are open due to net operating losses and tax credits remaining unutilized from such years.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Our policy is to recognize interest and penalties accrued on uncertain tax positions as a component of income tax expense. As of June 30, 2018, we had accrued immaterial amounts of interest and penalties related to the uncertain tax positions.&lt;/div&gt;&lt;/div&gt;</us-gaap:IncomeTaxDisclosureTextBlock>
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  <!--Legal Matters and Contingencies [Text Block]-->
  <us-gaap:LegalMattersAndContingenciesTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;"&gt;Note 7 &amp;#8212; Litigation&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;We have multiple intellectual property infringement lawsuits pending in the United States District Court for the Eastern District of Texas, Tyler Division (&amp;#8220;USDC&amp;#8221;), and United States Court of Appeals for the Federal Circuit (&amp;#8220;USCAFC&amp;#8221;).&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: justify;"&gt;VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) (&amp;#8220;Apple I&amp;#8221;)&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;On August 11, 2010, we filed a complaint against Aastra USA. Inc. (&amp;#8220;Aastra&amp;#8221;), Apple Inc. (&amp;#8220;Apple&amp;#8221;), Cisco Systems, Inc. (&amp;#8220;Cisco&amp;#8221;), and NEC Corporation (&amp;#8220;NEC&amp;#8221;)&amp;#160;in the USDC in which we alleged that these parties infringe on certain of our patents (U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151). We sought damages and injunctive relief. The cases against each defendant were separated by the judge. Aastra and NEC agreed to sign license agreements with us and we dropped all accusations of infringement against them. A jury in USDC decided that our patents were not invalid and rendered a verdict of non-infringement by Cisco on March 4, 2013. Our motion for a new Cisco trial was denied and the case against Cisco was closed.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;On November 6, 2012, a jury&amp;#160;in the USDC awarded us over $368,000 for Apple&amp;#8217;s infringement of four of our patents, plus daily interest up to the final judgment.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;Apple filed an appeal of the judgment to the USCAFC. On September 16, 2014, USCAFC affirmed the USDC jury&amp;#8217;s finding that all four of our patents at issue are valid and confirmed the USDC jury&amp;#8217;s finding of infringement of VPN on Demand under many of the asserted claims of our &amp;#8216;135 and &amp;#8216;151 patents, and the USDC&amp;#8217;s decision to allow evidence about our license and royalty rates regarding the determination of damages. However, the USCAFC vacated the USDC jury&amp;#8217;s damages award and some of the USDC&amp;#8217;s claim construction with respect to parts of our &amp;#8216;504 and &amp;#8216;211 patents and remanded the damages award and determination of infringement with respect to FaceTime&amp;#160;back to the USDC for further proceedings.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;On September 30, 2016, pursuant to the 2014 remand from the USCAFC, a jury in the USDC, awarded us $302,400&amp;#160;for Apple&amp;#8217;s infringement of four of our patents. On September 29, 2017, the USDC entered its final judgement, denied all of Apple&amp;#8217;s post-trial motions, granted all our post-trial motions, including our motion for willful infringement and enhanced the royalty rate during the willfulness period from $1.20 to $1.80 per device, and awarded us costs, certain attorneys&amp;#8217; fees, and prejudgment interest. The total amount in the final judgement was $439,700, including $302,400 (jury verdict), $41,300&amp;#160;(enhanced damages) and $96,000 (costs, fees and interest).&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;On October 27, 2017 Apple filed its notice of appeal of this final judgement to the USCAFC. Apple filed its opening brief on March 19, 2018. We filed our response on April 4, 2018. On April 11, 2018, USCAFC designated &lt;font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold;"&gt;Cases 18-1197-CB, Case 17-1368 and Case 17-1591 &lt;/font&gt;as companion cases and assigned to the same merits panel. Events and developments after this order are described below under&lt;font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold;"&gt; VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368) (&amp;#8220;Consolidated Appeal&amp;#8221;)&lt;/font&gt;.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: justify;"&gt;VirnetX Inc. v. Apple, Inc. (Case 6:12-CV-00855-LED) (&amp;#8220;Apple II&amp;#8221;)&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;On April 12, 2018, an USDC jury awarded us $502,600 in this case. The same jury in the second part of the case determined that Apple had willfully infringed all the patents in the case, which per the jury instructions is reserved for only the most egregious behavior, such as where the infringement is malicious, deliberate, consciously wrongful, or done in bad faith. The verdict covers issues of infringement by products that were allegedly changed after the Apple I trial including, Apple&amp;#8217;s redesigned VOD (VPN on Demand) in iOS 7 to iOS 11, the redesigned FaceTime in iOS 7 to iOS 11 and OS X 10.9 and later. This case began on November 6, 2012, when we had filed a complaint against Apple in USDC in which we alleged that Apple infringed on certain of our patents, (U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151). We sought damages and injunctive relief. The accused products include the iPhone 5, iPod Touch 5th Generation, iPad 4&lt;sup style="font-size: smaller; vertical-align: text-top; line-height: 1;"&gt;th&lt;/sup&gt; Generation, iPad mini, and the latest Macintosh computers&amp;#894; these products were not included in the Apple I case because they were released after the Apple I case was initiated. Post-Trial Motions hearing was held on July 18, 2018. We are currently awaiting the courts&amp;#8217; ruling on these motions and the final judgment.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: justify;"&gt;VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368) (&amp;#8220;Consolidated Appeal&amp;#8221;)&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;"&gt;On April 11, 2018, the USCAFC in an order designated following appeals&lt;font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold;"&gt;&amp;#160;&lt;/font&gt;as companion cases and assigned to the same merits panel;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;div&gt;&lt;table cellpadding="0" cellspacing="0" class="DSPFListTable" style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; width: 100%;"&gt;&lt;tr&gt;&lt;td style="width: 36pt; vertical-align: top; align: right;"&gt;&lt;div style="font-size: 10pt; font-family: Symbol, serif; font-weight: bold; text-align: left; margin-left: 18pt;"&gt;&amp;#183;&lt;/div&gt;&lt;/td&gt;&lt;td style="width: auto; vertical-align: top;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: left;"&gt;VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify; margin-left: 36pt;"&gt;On December 16, 2016, we filed appeals with the USCAFC, appealing the invalidity findings by the Patent Trial and Appeal Board (&amp;#8220;PTAB&amp;#8221;) in IPR2015-01046, and on December 20, 2016 for IPR2015-1047, involving our U.S. Patent Nos. 6,502,135, and 7,490,151. These appeals also involve Apple, Inc. and one of them involves Black Swamp IP, LLC. These appeals have been consolidated into a single case.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;div&gt;&lt;table cellpadding="0" cellspacing="0" class="DSPFListTable" style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; width: 100%;"&gt;&lt;tr&gt;&lt;td style="width: 36pt; vertical-align: top; align: right;"&gt;&lt;div style="font-size: 10pt; font-family: Symbol, serif; font-weight: bold; text-align: left; margin-left: 18pt;"&gt;&amp;#183;&lt;/div&gt;&lt;/td&gt;&lt;td style="width: auto; vertical-align: top;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: left;"&gt;VirnetX Inc. v. Cisco Systems, Inc. (USCAFC Case 18-1197-CB) (Appeal of Apple I Case)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left; margin-left: 36pt;"&gt;On October 27, 2017 Apple filed its notice of appeal of the Final Judgment entered on September 29, 2017 to the United States Court of Appeals for the Federal Circuit.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;table cellpadding="0" cellspacing="0" class="DSPFListTable" style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; width: 100%;"&gt;&lt;tr&gt;&lt;td style="width: 36pt; vertical-align: top; align: right;"&gt;&lt;div style="font-size: 10pt; font-family: Symbol, serif; font-weight: bold; text-align: left; margin-left: 18pt;"&gt;&amp;#183;&lt;/div&gt;&lt;/td&gt;&lt;td style="width: auto; vertical-align: top;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: left;"&gt;VirnetX Inc. v. Apple Inc., Cisco Systems, Inc. (USCAFC Case 17-1591)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify; margin-left: 36pt;"&gt;On February 7, 2017, we filed appeals with the USCAFC, appealing the invalidity findings by the PTAB in inter-parties&amp;#8217; reexamination nos. 95/001,788, 95/001,789, and 95/001,856 related to our U.S. Patent Nos. 7,921,211 and 7,418,504&lt;font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-style: italic;"&gt;.&lt;/font&gt; These appeals have been consolidated into a single case.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify; margin-left: 36pt;"&gt;The written briefing in all these USCAFC cases have been concluded; the oral arguments have not yet been scheduled.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;"&gt;VirnetX Inc. v. Apple Inc. (Case 17-2490)&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;On August 23, 2017, we filed with the USCAFC appeals of the invalidity findings by the PTAB in IPR2016-00331 and IPR2016-00332 involving our U.S. Patent No. 8,504,696. The briefing in these appeals has been concluded; the oral arguments have not yet been scheduled.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;"&gt;VirnetX Inc. (Case 17-2593)&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;On September 22, 2017, we filed with the USCAFC, appeals of the invalidity findings by the PTAB in IPR2016-00693 and IPR2016-00957 involving our U.S. Patent Nos. 7,418,504 and 7,921,211. The briefing in these appeals has not taken place. The entity that initiated the IPRs, Black Swamp IP, LLC, indicated on October 18, 2017, that it would not participate in the appeals. On November 27, 2017, the USPTO indicated that it would intervene in the appeals. On January 19, 2018, the USCAFC stayed these appeals pending the USCAFC&amp;#8217;s decision in Case 17-1591.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;One or more potential intellectual property infringement claims may also be available to us against certain other companies who have the resources to defend against any such claims. Although we believe these potential claims are likely valid, commencing a lawsuit can be expensive and time-consuming, and there is no assurance that we could prevail on such potential claims if we made them. In addition, bringing a lawsuit may lead to potential counterclaims which may distract our management and our other resources, including capital resources, from efforts to successfully commercialize our products.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Currently, we are not a party to any other pending legal proceedings and are not aware of any proceeding threatened or contemplated against us.&lt;/div&gt;&lt;/div&gt;</us-gaap:LegalMattersAndContingenciesTextBlock>
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  <!--Business Description-->
  <us-gaap:NatureOfOperations contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;"&gt;Note 1 &amp;#8212; Business Description&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;VirnetX Holding Corporation, which we refer to as &amp;#8220;we&amp;#8221;, &amp;#8220;us&amp;#8221;, &amp;#8220;our&amp;#8221;, &amp;#8220;the Company&amp;#8221; or &amp;#8220;VirnetX&amp;#8221;, is engaged in the business of commercializing a portfolio of patents. We seek to license our technology, including GABRIEL Connection Technology&amp;#8482;, to various original equipment manufacturers, or OEMs, that use our technologies in the development and manufacturing of their own products within the IP-telephony, mobility, fixed-mobile convergence and unified communications markets. Since 2012 we had revenues from settlements of patent infringement disputes whereby we received consideration for past sales of licensees that utilized our technology, where there was no prior patent license agreement, as well as license agreement revenues from settlements providing licensing for the continued use of our technology (see &amp;#8220;Revenue Recognition&amp;#8221;).&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Our portfolio of intellectual property is the foundation of our business model. We currently own approximately 185 total patents and pending applications, including 70 U.S. patents/patent applications and 115 foreign patents/validations/pending applications. Our patent portfolio is primarily focused on securing real-time communications over the Internet, as well as related services such as the establishment and maintenance of a secure domain name registry. Our patented methods also have additional applications in the key areas of device operating systems and network security for Cloud services, Machine-to-Machine (&amp;#8220;M2M&amp;#8221;), communications in areas including &amp;#8220;Smart City,&amp;#8221; &amp;#8220;Connected Car&amp;#8221; and &amp;#8220;Connected Home.&amp;#8221; All our U.S. and foreign patents and pending patent applications relate generally to securing communications over the internet and as such, cover all our technology and other products. Our issued U.S. and foreign patents expire at various times during the period from 2019 to 2024. Some of our issued patents and pending patent applications were acquired by our principal operating subsidiary, VirnetX, Inc., from Leidos, Inc. (&amp;#8220;Leidos&amp;#8221;) (f/k/a Science Applications International Corporation, or SAIC) in 2006 and we are required to make payments to Leidos based on cash or certain other values generated from those patents in certain circumstances. The amount of such payments depends upon the type of value generated and certain categories are subject to maximums and other limitations.&lt;/div&gt;&lt;/div&gt;</us-gaap:NatureOfOperations>
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  <!--Net loss-->
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  <!--Net loss-->
  <us-gaap:NetIncomeLoss contextRef="c20180101to20180630" unitRef="U002" decimals="-3">-14055000</us-gaap:NetIncomeLoss>
  <!--Net loss-->
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  <!--Net loss-->
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  <!--Net loss-Pre-Topic 606 [Member]-->
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  <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;"&gt;New Accounting Pronouncements&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;In June 2018, the Financial Accounting Standards Board (&amp;#8220;FASB&amp;#8221;) &amp;#160;issued ASU No. 2018-07, Compensation&amp;#8212;Stock Compensation (&amp;#8220;Topic 718&amp;#8221;)&amp;#8212;Improvements to Nonemployee Share-Based Payment Accounting.&amp;#160; The amendments in this update expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees.&amp;#160; The amendments specify that Topic 718 applies to all share-based payment transactions in which a grantor acquires goods or services to be used or consumed in a grantor&amp;#8217;s own operations by issuing share-based payment awards.&amp;#160; The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that fiscal year and early adoption is permitted.&amp;#160; We adopted the ASU effective June 30, 2018, which had no material impact on our financial position or statement of operations.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments-Credit Losses (&amp;#8220;Topic 326&amp;#8221;). The purpose of this ASU is to require a financial asset measured at amortized cost basis to be presented at the net amount expected to be collected. Credit losses relating to available-for-sale debt securities should be recorded through an allowance for credit losses. This ASU is effective for interim and annual reporting periods beginning after December 15, 2019. We are evaluating the impact this guidance will have on our financial position and statement of operations.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;In February 2016, FASB issued ASU No. 2016-02, Leases (&amp;#8220;Topic 842&amp;#8221;).&amp;#160;Topic 842&amp;#160;requires an entity to recognize right-of-use assets and lease liabilities on its balance sheet and disclose key information about leasing arrangements. For public companies,&amp;#160;Topic 842&amp;#160;is effective for annual reporting periods beginning after December 15, 2018, including interim periods within that reporting period, with early adoption permitted. We are evaluating the impact this guidance will have on our financial position and statement of operations.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;In May 2014, the FASB issued ASU No. 2014-09 Revenue from Contracts with Customers (&amp;#8220;Topic 606&amp;#8221;).&amp;#160;As amended, Topic 606 supersedes&amp;#160;prior revenue recognition requirements including most industry-specific revenue recognition guidance.&amp;#160;In summary, the core principle of Topic 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. On January 1, 2018 we adopted this standard which resulted in a $2,500 decrease in accumulated deficit and a $2,500 decrease in deferred revenue in our consolidated balance sheet (see Note 8 &amp;#8212; Effects of Adopting ASU Topic 606).&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
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  <us-gaap:OperatingIncomeLoss contextRef="c20180101to20180630_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member" unitRef="U002" decimals="-3">-13320000</us-gaap:OperatingIncomeLoss>
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  <us-gaap:OperatingExpenses contextRef="c20170401to20170630" unitRef="U002" decimals="-3">4207000</us-gaap:OperatingExpenses>
  <!--Operating Expenses-->
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  <!--Operating Expenses-->
  <us-gaap:OperatingExpenses contextRef="c20170101to20170630" unitRef="U002" decimals="-3">8488000</us-gaap:OperatingExpenses>
  <!--Operating Expenses-->
  <us-gaap:OperatingExpenses contextRef="c20180101to20180630" unitRef="U002" decimals="-3">14092000</us-gaap:OperatingExpenses>
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  <us-gaap:OperatingLossCarryforwardsExpirationDate contextRef="c20180101to20180630_IncomeTaxAuthorityAxis_StateAndLocalJurisdictionMember_TaxPeriodAxis_EarliestTaxYearMember">2028-12-31</us-gaap:OperatingLossCarryforwardsExpirationDate>
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  <us-gaap:OperatingLossCarryforwards contextRef="c20180630_IncomeTaxAuthorityAxis_StateAndLocalJurisdictionMember" unitRef="U002" decimals="-3">117000000</us-gaap:OperatingLossCarryforwards>
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  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="c20180101to20180630" unitRef="U002" decimals="-3">0</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
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  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="c20170101to20170630" unitRef="U002" decimals="-3">-4000</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
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  <us-gaap:OtherLiabilitiesNoncurrent contextRef="c20171231" unitRef="U002" decimals="-3">140000</us-gaap:OtherLiabilitiesNoncurrent>
  <!--Other Liabilities, Noncurrent-->
  <us-gaap:OtherLiabilitiesNoncurrent contextRef="c20180630" unitRef="U002" decimals="-3">140000</us-gaap:OtherLiabilitiesNoncurrent>
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  <us-gaap:OtherLiabilitiesNoncurrent contextRef="c20180630_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member" unitRef="U002" decimals="-3">140000</us-gaap:OtherLiabilitiesNoncurrent>
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  <!--Other Liabilities, Noncurrent-Calculated under Revenue Guidance in Effect after Topic 606 [Member]-->
  <us-gaap:OtherLiabilitiesNoncurrent contextRef="c20171231_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" unitRef="U002" decimals="-3">140000</us-gaap:OtherLiabilitiesNoncurrent>
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  <us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent contextRef="c20180401to20180630" unitRef="U002" decimals="-3">-1000</us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent>
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  <us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent contextRef="c20170101to20170630" unitRef="U002" decimals="-3">-5000</us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent>
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  <!--Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent-->
  <us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent contextRef="c20180101to20180630" unitRef="U002" decimals="-3">0</us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent>
  <!--Withholding taxes paid on shares issued upon conversion of RSUs-->
  <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation contextRef="c20180101to20180630" unitRef="U002" decimals="-3">33000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
  <!--Withholding taxes paid on shares issued upon conversion of RSUs-->
  <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation contextRef="c20170101to20170630" unitRef="U002" decimals="-3">29000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
  <!--Withholding taxes paid on shares issued upon conversion of RSUs-Restricted Stock Units (RSUs) [Member]-->
  <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation contextRef="c20180101to20180630_AwardTypeAxis_RestrictedStockUnitsRSUMember" unitRef="U002" decimals="-3">33000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
  <!--Withholding taxes paid on shares issued upon conversion of RSUs-Restricted Stock Units (RSUs) [Member]-->
  <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation contextRef="c20170101to20170630_AwardTypeAxis_RestrictedStockUnitsRSUMember" unitRef="U002" decimals="-3">29000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
  <!--Withholding taxes paid on shares issued upon conversion of RSUs-Restricted Stock Units (RSUs) [Member]-->
  <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation contextRef="c20180401to20180630_AwardTypeAxis_RestrictedStockUnitsRSUMember" unitRef="U002" decimals="-3">33000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
  <!--Withholding taxes paid on shares issued upon conversion of RSUs-Restricted Stock Units (RSUs) [Member]-->
  <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation contextRef="c20170401to20170630_AwardTypeAxis_RestrictedStockUnitsRSUMember" unitRef="U002" decimals="-3">29000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
  <!--Payments to Acquire Available-for-sale Securities-->
  <us-gaap:PaymentsToAcquireAvailableForSaleSecurities contextRef="c20170101to20170630" unitRef="U002" decimals="-3">756000</us-gaap:PaymentsToAcquireAvailableForSaleSecurities>
  <!--Payments to Acquire Available-for-sale Securities-->
  <us-gaap:PaymentsToAcquireAvailableForSaleSecurities contextRef="c20180101to20180630" unitRef="U002" decimals="-3">924000</us-gaap:PaymentsToAcquireAvailableForSaleSecurities>
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  <!--Preferred stock, par value (in dollars per share)-->
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  <!--Preferred stock, shares authorized (in shares)-->
  <us-gaap:PreferredStockSharesAuthorized contextRef="c20171231" unitRef="U001" decimals="INF">10000000</us-gaap:PreferredStockSharesAuthorized>
  <!--Preferred stock, shares authorized (in shares)-->
  <us-gaap:PreferredStockSharesAuthorized contextRef="c20180630" unitRef="U001" decimals="INF">10000000</us-gaap:PreferredStockSharesAuthorized>
  <!--Preferred stock, shares issued (in shares)-->
  <us-gaap:PreferredStockSharesIssued contextRef="c20180630" unitRef="U001" decimals="INF">0</us-gaap:PreferredStockSharesIssued>
  <!--Preferred stock, shares issued (in shares)-->
  <us-gaap:PreferredStockSharesIssued contextRef="c20171231" unitRef="U001" decimals="INF">0</us-gaap:PreferredStockSharesIssued>
  <!--Preferred stock, par value $0.0001 per share Authorized: 10,000,000 shares at June 30, 2018 and December 31, 2017, Issued and outstanding: 0 shares at June 30, 2018 and December 31, 2017-->
  <us-gaap:PreferredStockValue contextRef="c20180630" unitRef="U002" decimals="-3">0</us-gaap:PreferredStockValue>
  <!--Preferred stock, par value $0.0001 per share Authorized: 10,000,000 shares at June 30, 2018 and December 31, 2017, Issued and outstanding: 0 shares at June 30, 2018 and December 31, 2017-->
  <us-gaap:PreferredStockValue contextRef="c20171231" unitRef="U002" decimals="-3">0</us-gaap:PreferredStockValue>
  <!--Preferred stock, shares outstanding (in shares)-->
  <us-gaap:PreferredStockSharesOutstanding contextRef="c20180630" unitRef="U001" decimals="INF">0</us-gaap:PreferredStockSharesOutstanding>
  <!--Preferred stock, shares outstanding (in shares)-->
  <us-gaap:PreferredStockSharesOutstanding contextRef="c20171231" unitRef="U001" decimals="INF">0</us-gaap:PreferredStockSharesOutstanding>
  <!--Prepaid Rent-->
  <us-gaap:PrepaidRent contextRef="c20180630" unitRef="U002" decimals="-3">4000000</us-gaap:PrepaidRent>
  <!--Prepaid Expense, Noncurrent-->
  <us-gaap:PrepaidExpenseNoncurrent contextRef="c20171231" unitRef="U002" decimals="-3">1989000</us-gaap:PrepaidExpenseNoncurrent>
  <!--Prepaid Expense, Noncurrent-->
  <us-gaap:PrepaidExpenseNoncurrent contextRef="c20180630" unitRef="U002" decimals="-3">1796000</us-gaap:PrepaidExpenseNoncurrent>
  <!--Prepaid Expense and Other Assets, Current-->
  <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="c20171231" unitRef="U002" decimals="-3">591000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
  <!--Prepaid Expense and Other Assets, Current-->
  <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="c20180630" unitRef="U002" decimals="-3">864000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
  <!--Reclassifications-->
  <us-gaap:PriorPeriodReclassificationAdjustmentDescription contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Reclassifications&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Certain prior period amounts were reclassified to conform to the current year&amp;#8217;s presentation. None of these reclassifications had an impact on reported operating expenses, operating income or net income for any of the periods presented.&lt;/div&gt;&lt;/div&gt;</us-gaap:PriorPeriodReclassificationAdjustmentDescription>
  <!--Proceeds from sale of common stock-->
  <us-gaap:ProceedsFromIssuanceOfCommonStock contextRef="c20180101to20180630" unitRef="U002" decimals="-3">11639000</us-gaap:ProceedsFromIssuanceOfCommonStock>
  <!--Proceeds from sale of common stock-->
  <us-gaap:ProceedsFromIssuanceOfCommonStock contextRef="c20170101to20170630" unitRef="U002" decimals="-3">0</us-gaap:ProceedsFromIssuanceOfCommonStock>
  <!--Proceeds from Sale and Maturity of Marketable Securities-->
  <us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities contextRef="c20170101to20170630" unitRef="U002" decimals="-3">5760000</us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities>
  <!--Proceeds from Sale and Maturity of Marketable Securities-->
  <us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities contextRef="c20180101to20180630" unitRef="U002" decimals="-3">1635000</us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities>
  <!--Property and equipment, net-->
  <us-gaap:PropertyPlantAndEquipmentNet contextRef="c20171231" unitRef="U002" decimals="-3">7000</us-gaap:PropertyPlantAndEquipmentNet>
  <!--Property and equipment, net-->
  <us-gaap:PropertyPlantAndEquipmentNet contextRef="c20180630" unitRef="U002" decimals="-3">17000</us-gaap:PropertyPlantAndEquipmentNet>
  <!--Research and Development Expense-->
  <us-gaap:ResearchAndDevelopmentExpense contextRef="c20180401to20180630" unitRef="U002" decimals="-3">1186000</us-gaap:ResearchAndDevelopmentExpense>
  <!--Research and Development Expense-->
  <us-gaap:ResearchAndDevelopmentExpense contextRef="c20180101to20180630" unitRef="U002" decimals="-3">2191000</us-gaap:ResearchAndDevelopmentExpense>
  <!--Research and Development Expense-->
  <us-gaap:ResearchAndDevelopmentExpense contextRef="c20170401to20170630" unitRef="U002" decimals="-3">957000</us-gaap:ResearchAndDevelopmentExpense>
  <!--Research and Development Expense-->
  <us-gaap:ResearchAndDevelopmentExpense contextRef="c20170101to20170630" unitRef="U002" decimals="-3">1873000</us-gaap:ResearchAndDevelopmentExpense>
  <!--Accumulated deficit-->
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c20171231" unitRef="U002" decimals="-3">-175516000</us-gaap:RetainedEarningsAccumulatedDeficit>
  <!--Accumulated deficit-->
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c20180630" unitRef="U002" decimals="-3">-187070000</us-gaap:RetainedEarningsAccumulatedDeficit>
  <!--Accumulated deficit-Calculated under Revenue Guidance in Effect after Topic 606 [Member]-->
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c20171231_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" unitRef="U002" decimals="-3">-173016000</us-gaap:RetainedEarningsAccumulatedDeficit>
  <!--Accumulated deficit-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c20171231_AdjustmentsForNewAccountingPronouncementsAxis_AccountingStandardsUpdate201409Member_InitialApplicationPeriodCumulativeEffectTransitionAxis_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member" unitRef="U002" decimals="-3">2500000</us-gaap:RetainedEarningsAccumulatedDeficit>
  <!--Accumulated deficit-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c20180630_AdjustmentsForNewAccountingPronouncementsAxis_AccountingStandardsUpdate201409Member_InitialApplicationPeriodCumulativeEffectTransitionAxis_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member" unitRef="U002" decimals="-3">1750000</us-gaap:RetainedEarningsAccumulatedDeficit>
  <!--Accumulated deficit-Pre-Topic 606 [Member]-->
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c20180630_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member" unitRef="U002" decimals="-3">-188820000</us-gaap:RetainedEarningsAccumulatedDeficit>
  <!--Revenue from Contract with Customer, Excluding Assessed Tax-->
  <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax contextRef="c20170101to20170630" unitRef="U002" decimals="-3">771000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
  <!--Revenue from Contract with Customer, Excluding Assessed Tax-->
  <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax contextRef="c20170401to20170630" unitRef="U002" decimals="-3">396000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
  <!--Revenue from Contract with Customer, Excluding Assessed Tax-->
  <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax contextRef="c20180401to20180630" unitRef="U002" decimals="-3">16000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
  <!--Revenue from Contract with Customer, Excluding Assessed Tax-->
  <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax contextRef="c20180101to20180630" unitRef="U002" decimals="-3">22000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
  <!--Revenue from Contract with Customer, Excluding Assessed Tax-Pre-Topic 606 [Member]-->
  <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax contextRef="c20180401to20180630_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member" unitRef="U002" decimals="-3">391000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
  <!--Revenue from Contract with Customer, Excluding Assessed Tax-Pre-Topic 606 [Member]-->
  <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax contextRef="c20180101to20180630_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member" unitRef="U002" decimals="-3">772000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
  <!--Revenue from Contract with Customer, Excluding Assessed Tax-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
  <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax contextRef="c20180401to20180630_AdjustmentsForNewAccountingPronouncementsAxis_AccountingStandardsUpdate201409Member_InitialApplicationPeriodCumulativeEffectTransitionAxis_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member" unitRef="U002" decimals="-3">-375000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
  <!--Revenue from Contract with Customer, Excluding Assessed Tax-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
  <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax contextRef="c20180101to20180630_AdjustmentsForNewAccountingPronouncementsAxis_AccountingStandardsUpdate201409Member_InitialApplicationPeriodCumulativeEffectTransitionAxis_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member" unitRef="U002" decimals="-3">-750000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
  <!--Revenue from Contract with Customer [Policy Text Block]-->
  <us-gaap:RevenueFromContractWithCustomerPolicyTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;"&gt;Revenue Recognition&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;Most of our revenue historically has been derived from licensing and royalty fees from contracts with customers which often spanned several years. We account for revenue in accordance with Accounting Standards&amp;#160;Update (&amp;#8220;ASU&amp;#8221;) No.2014-09, Revenue from Contracts with Customers &amp;#8220;Topic 606&amp;#8221;, which we adopted on January 1, 2018 using the modified-retrospective method (see Note 8 &amp;#8211; Effects of Adopting ASU Topic 606).&amp;#160; Prior to January 1, 2018&amp;#160;we recognized revenue in accordance with previous guidance as described in our Annual Report on Form 10-K for the year ended December 31, 2017.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;A performance obligation is a promise in a contract to transfer a distinct good or service to the customer in accordance with Topic 606. A contract&amp;#8217;s transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Our revenue arrangements may consist of multiple-element arrangements, with revenue for each unit of accounting recognized as the product or service is delivered to the customer.&lt;/div&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;With the &lt;font style="font-size: 10pt; font-family: 'Times New Roman'; font-style: normal;"&gt;licensing of our patents, &lt;/font&gt;performance obligations are generally satisfied at a point in time as work is complete and our patent rights are transferred to our customers. We generally have no further obligation to our customers regarding our technology.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left;"&gt;Certain contracts may require our customers to enter into a hosting arrangement with us and for these arrangements revenue is recognized over time, generally over the life of the servicing contract.&lt;/div&gt;&lt;/div&gt;</us-gaap:RevenueFromContractWithCustomerPolicyTextBlock>
  <!--Revenue from Contract with Customer [Text Block]-->
  <us-gaap:RevenueFromContractWithCustomerTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;"&gt;Note 8 &amp;#8212; Effects of Adopting ASU Topic 606&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;The following tables summarize the effects of adopting this standard on our unaudited condensed consolidated financial statements:&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Balance Sheet Highlights&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 3pt;"&gt;Reported As of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 3pt;"&gt;December 31, 2017&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: top; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 4pt;"&gt;Effects of Adopting&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 4pt;"&gt;Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 3pt;"&gt;As of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 3pt;"&gt;January 1, 2018&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Current liabilities:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: top;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;"&gt;Deferred revenue, current portion&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total current liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,482&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,982&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Deferred revenue, non-current portion&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;"&gt;Other liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;140&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;140&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;"&gt;Total Liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;5,622&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(2,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,122&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Accumulated deficit&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(175,516&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(173,016&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total Stockholder&amp;#8217;s Equity&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,553&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,053&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td style="width: 52%; vertical-align: bottom; padding-bottom: 2px; text-align: center; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160; &lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;As of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Pre-Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Effects of Adopting&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;As of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;(as reported)&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Deferred revenue, current portion&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total current liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;5,084&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,584&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Deferred revenue, non-current portion&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;250&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(250&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Other liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;140&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;140&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;5,474&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,724&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Accumulated deficit&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(188,820&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(187,070&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total stockholders&amp;#8217; equity&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,897&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,647&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td style="width: 52%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; margin-left: 9pt; text-indent: -9pt;"&gt;Income Statement&amp;#160;Highlights&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Pre-Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Effects of Adopting&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;(as reported)&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Revenue&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;772&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;22&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Loss from operations&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(13,320&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(14,070&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Interest income, net&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;20&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;20&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Loss before taxes&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(13,300&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(14,050&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Provision for income taxes&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(5&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(5&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Net loss&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(13,305&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(14,055&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: top; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Three Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Pre-Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Three Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Effects of Adopting&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Three Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;(as reported)&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Revenue&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;391&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(375&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;16&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Loss from operations&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(6,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(375&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(6,462&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Interest income, net&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;12&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;12&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Loss before taxes&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(6,075&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(375&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(6,450&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Net loss&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(6,075&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(375&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(6,450&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; margin-left: 9pt; text-indent: -9pt;"&gt;Cash Flow Statement Highlights&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Months&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Pre-Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Months&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, &lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Effects of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Adopting Topic&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Months&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;(as reported)&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 64%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Net loss&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(13,305&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(14,055&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 64%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Adjustments to reconcile net loss to net cash used in operating activities:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 64%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Deferred revenue&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;)&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 64%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Net cash used in operating activities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(11,484&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(11,484&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:RevenueFromContractWithCustomerTextBlock>
  <!--Expected option term-Stock Options [Member]-->
  <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="c20180101to20180630_AwardTypeAxis_EmployeeStockOptionMember">P6Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
  <!--Expected option term-Stock Options [Member]-->
  <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="c20170101to20170630_AwardTypeAxis_EmployeeStockOptionMember">P6Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
  <!--Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block]-->
  <us-gaap:ScheduleOfNewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;The following tables summarize the effects of adopting this standard on our unaudited condensed consolidated financial statements:&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Balance Sheet Highlights&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 3pt;"&gt;Reported As of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 3pt;"&gt;December 31, 2017&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: top; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 4pt;"&gt;Effects of Adopting&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 4pt;"&gt;Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 3pt;"&gt;As of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; text-indent: 3pt;"&gt;January 1, 2018&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Current liabilities:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: top;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;"&gt;Deferred revenue, current portion&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total current liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,482&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,982&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Deferred revenue, non-current portion&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;"&gt;Other liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;140&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;140&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;"&gt;Total Liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;5,622&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(2,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,122&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Accumulated deficit&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(175,516&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(173,016&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total Stockholder&amp;#8217;s Equity&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,553&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;2,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;4,053&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td style="width: 52%; vertical-align: bottom; padding-bottom: 2px; text-align: center; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160; &lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;As of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Pre-Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Effects of Adopting&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;As of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;(as reported)&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Deferred revenue, current portion&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total current liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;5,084&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,500&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,584&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Deferred revenue, non-current portion&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;250&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(250&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Other liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;140&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;140&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total liabilities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;5,474&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(1,750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,724&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Accumulated deficit&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(188,820&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(187,070&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Total stockholders&amp;#8217; equity&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,897&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;1,750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;3,647&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td style="width: 52%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; margin-left: 9pt; text-indent: -9pt;"&gt;Income Statement&amp;#160;Highlights&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Pre-Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Effects of Adopting&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;(as reported)&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Revenue&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;772&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;22&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Loss from operations&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(13,320&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(14,070&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Interest income, net&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;20&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;20&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Loss before taxes&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(13,300&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(14,050&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Provision for income taxes&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(5&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(5&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Net loss&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(13,305&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(14,055&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: top; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Three Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Pre-Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Three Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Effects of Adopting&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Three Months Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, 2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;(as reported)&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Revenue&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;391&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(375&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;16&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Loss from operations&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(6,087&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(375&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(6,462&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Interest income, net&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;12&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;12&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Loss before taxes&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(6,075&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(375&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(6,450&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Net loss&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(6,075&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(375&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(6,450&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; margin-left: 9pt; text-indent: -9pt;"&gt;Cash Flow Statement Highlights&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Months&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Pre-Topic 606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Months&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30, &lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Effects of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Adopting Topic&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;606&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Six&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Months&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Ended&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;(as reported)&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 64%; vertical-align: bottom; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Net loss&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(13,305&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(14,055&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 64%; vertical-align: bottom; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Adjustments to reconcile net loss to net cash used in operating activities:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 64%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Deferred revenue&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;(750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;)&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;750&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 64%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;"&gt;Net cash used in operating activities&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(11,484&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;(11,484&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfNewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock>
  <!--Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]-->
  <us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Information about warrants outstanding during the three months ended June 30, 2018 follows:&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Original&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Number&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Warrants&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Issued&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercise&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Price per&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Common&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Share&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercisable at&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;December 31,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2017&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Became&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercisable&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercised&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Terminated /&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Cancelled /&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Expired&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercisable&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;at June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Expiration&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Date&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;7.00&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 17%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: center;"&gt;April 2020&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 4px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 4px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 17%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock>
  <!--Selling, General and Administrative Expense-->
  <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="c20180101to20180630" unitRef="U002" decimals="-3">11901000</us-gaap:SellingGeneralAndAdministrativeExpense>
  <!--Selling, General and Administrative Expense-->
  <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="c20170101to20170630" unitRef="U002" decimals="-3">6615000</us-gaap:SellingGeneralAndAdministrativeExpense>
  <!--Selling, General and Administrative Expense-->
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  <!--Selling, General and Administrative Expense-->
  <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="c20180401to20180630" unitRef="U002" decimals="-3">5292000</us-gaap:SellingGeneralAndAdministrativeExpense>
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  <!--Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number-Warrants [Member]-->
  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber contextRef="c20171231_AwardTypeAxis_WarrantMember" unitRef="U001" decimals="INF">25000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber>
  <!--Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number-Advisor Warrants [Member]-Warrants [Member]-->
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  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber contextRef="c20180630_AwardTypeAxis_WarrantMember" unitRef="U001" decimals="INF">25000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber>
  <!--Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number-Advisor Warrants [Member]-Warrants [Member]-->
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  <!--Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Forfeitures and Expirations-Warrants [Member]-Advisor Warrants [Member]-->
  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations contextRef="c20180101to20180630_AwardTypeAxis_WarrantMember_ClassOfWarrantOrRightAxis_AdvisorWarrantsMember" unitRef="U001" decimals="INF">0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations>
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  <!--Options granted (in shares)-Stock Options [Member]-->
  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="c20180401to20180630_AwardTypeAxis_EmployeeStockOptionMember" unitRef="U001" decimals="INF">336000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
  <!--Options granted (in shares)-Stock Options [Member]-->
  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="c20170101to20170630_AwardTypeAxis_EmployeeStockOptionMember" unitRef="U001" decimals="INF">356000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
  <!--Options granted (in shares)-Stock Options [Member]-->
  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="c20170401to20170630_AwardTypeAxis_EmployeeStockOptionMember" unitRef="U001" decimals="INF">331000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
  <!--Options granted (in shares)-Stock Options [Member]-->
  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="c20180101to20180630_AwardTypeAxis_EmployeeStockOptionMember" unitRef="U001" decimals="INF">1006000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
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  <us-gaap:StockholdersEquityNoteDisclosureTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;"&gt;Note 6 &amp;#8212; Equity&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Common Stock&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"&gt;On August 21, 2015, we filed a universal shelf registration statement with the U.S. Securities and Exchange Commission enabling us to offer and sell from time to time up to $100,000 of equity, debt or other types of securities. We also entered into an at-the-market (&amp;#8220;ATM&amp;#8221;) equity offering sales agreement with Cowen &amp;amp; Company, LLC (&amp;#8220;Cowen&amp;#8221;) on August 20, 2015, under which we may offer and sell shares of our common stock having an aggregate value of up to $35,000. On March 8, 2018, we amended our August 20, 2015 equity offering sales agreement (&amp;#8220;Amended Agreement&amp;#8221;) with Cowen whereby the maximum aggregate value of the Company&amp;#8217;s common stock (&amp;#8220;Shares&amp;#8221;) we may offer and sell, from time to time, was increased from $35,000 to $50,000.&amp;#160;We intend&amp;#160;to use the proceeds of this offering for GABRIEL product development and marketing, and general corporate purposes, which may include working capital, capital expenditures, other corporate expenses and acquisitions of complementary products, technologies or businesses.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;During the six months ended June 30, 2018, we sold 3,072,610 shares under the ATM. The average sales price per common share was $3.91 and the aggregate proceeds from the sales totaled $12,000 during the period. Sales commissions, fees and other costs associated with the ATM totaled $360.&lt;/div&gt;&lt;div style="text-align: justify; margin-left: 0.1pt; margin-right: 0.1pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Warrants&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;In 2015 we issued warrants (&amp;#8220;Advisor Warrants&amp;#8221;) for the purchase of 25,000 shares of common stock at an exercise price of $7 per share, which expire in April 2020. The Advisor Warrants were issued for advisory services provided by a third party. Our Advisor Warrants were recorded at fair value on the issuance date and included in Additional Paid in Capital on our Condensed Consolidated Balance Sheet. The Advisor Warrants are exercisable by the holder, in whole or in part, until expiration, and may also be net-share-settled. Terms of the warrant agreement include no registration requirements for the underlying common stock and there are no anti-dilution provisions.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Information about warrants outstanding during the three months ended June 30, 2018 follows:&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"&gt;&lt;tr&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Original&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Number&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;of&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Warrants&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Issued&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercise&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Price per&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Common&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Share&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercisable at&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;December 31,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2017&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Became&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercisable&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercised&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Terminated /&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Cancelled /&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Expired&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;"&gt;&amp;#160;&lt;/td&gt;&lt;td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Exercisable&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;at June 30,&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;2018&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Expiration&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;"&gt;Date&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;7.00&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 17%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: center;"&gt;April 2020&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 4px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 4px; text-align: right; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;&amp;#8212;&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman';"&gt;25,000&lt;/div&gt;&lt;/td&gt;&lt;td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;td valign="bottom" style="width: 17%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:StockholdersEquityNoteDisclosureTextBlock>
  <!--Total stockholders' equity-->
  <us-gaap:StockholdersEquity contextRef="c20171231" unitRef="U002" decimals="-3">1553000</us-gaap:StockholdersEquity>
  <!--Total stockholders' equity-->
  <us-gaap:StockholdersEquity contextRef="c20180630" unitRef="U002" decimals="-3">3647000</us-gaap:StockholdersEquity>
  <!--Total stockholders' equity-Calculated under Revenue Guidance in Effect after Topic 606 [Member]-->
  <us-gaap:StockholdersEquity contextRef="c20171231_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" unitRef="U002" decimals="-3">4053000</us-gaap:StockholdersEquity>
  <!--Total stockholders' equity-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
  <us-gaap:StockholdersEquity contextRef="c20180630_AdjustmentsForNewAccountingPronouncementsAxis_AccountingStandardsUpdate201409Member_InitialApplicationPeriodCumulativeEffectTransitionAxis_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member" unitRef="U002" decimals="-3">1750000</us-gaap:StockholdersEquity>
  <!--Total stockholders' equity-Effects of Adopting Topic 606 [Member]-Accounting Standards Update 2014-09 [Member]-->
  <us-gaap:StockholdersEquity contextRef="c20171231_AdjustmentsForNewAccountingPronouncementsAxis_AccountingStandardsUpdate201409Member_InitialApplicationPeriodCumulativeEffectTransitionAxis_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member" unitRef="U002" decimals="-3">2500000</us-gaap:StockholdersEquity>
  <!--Total stockholders' equity-Pre-Topic 606 [Member]-->
  <us-gaap:StockholdersEquity contextRef="c20180630_InitialApplicationPeriodCumulativeEffectTransitionAxis_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member" unitRef="U002" decimals="-3">1897000</us-gaap:StockholdersEquity>
  <!--Subsequent Events-->
  <us-gaap:SubsequentEventsTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;"&gt;Note 9 &amp;#8212; Subsequent Events&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: normal; text-align: justify;"&gt;Between July 1, 2018 and August 6, 2018, we sold 297,652 shares of common stock under the ATM program. The average sales price per common share sold was $3.48 and the aggregate proceeds from the sales totaled $1,036. Sales commissions, fees and other costs associated with the ATM transactions totaled $31.&lt;/div&gt;&lt;div style="font-weight: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: normal; text-align: justify;"&gt;On July 8, 2018 we issued 31,865 new shares of common stock as a result of vesting RSUs.&lt;/div&gt;&lt;/div&gt;</us-gaap:SubsequentEventsTextBlock>
  <!--Use of Estimates-->
  <us-gaap:UseOfEstimates contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Use of Estimates&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;We prepare our condensed consolidated financial statements in accordance with U.S. GAAP. In doing so, we have to make estimates and assumptions that affect our reported amounts of assets, liabilities, revenues, and expenses, as well as related disclosure of contingent assets and liabilities. In some cases, we could reasonably have used different accounting policies and estimates. In some cases, changes in our accounting estimates are reasonably likely to occur. Accordingly, actual results could differ materially from our estimates. To the extent that there are material differences between these estimates and actual results, our financial condition or results of operations will be affected. We base our estimates on past experience and other assumptions that we believe are reasonable under the circumstances, at the time they are made, and we evaluate these estimates on an ongoing basis. We refer to accounting estimates of this type as critical accounting policies and estimates, which we discuss further below.&lt;/div&gt;&lt;/div&gt;</us-gaap:UseOfEstimates>
  <!--Net change in valuation allowance-->
  <us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount contextRef="c20170101to20170630" unitRef="U002" decimals="-3">3747000</us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount>
  <!--Net change in valuation allowance-->
  <us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount contextRef="c20180101to20180630" unitRef="U002" decimals="-3">7400000</us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount>
  <!--Weighted average shares outstanding basic and diluted (in shares)-->
  <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted contextRef="c20180401to20180630" unitRef="U001" decimals="-3">61532000</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
  <!--Weighted average shares outstanding basic and diluted (in shares)-->
  <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted contextRef="c20170101to20170630" unitRef="U001" decimals="-3">58170000</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
  <!--Weighted average shares outstanding basic and diluted (in shares)-->
  <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted contextRef="c20170401to20170630" unitRef="U001" decimals="-3">58195000</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
  <!--Weighted average shares outstanding basic and diluted (in shares)-->
  <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted contextRef="c20180101to20180630" unitRef="U001" decimals="-3">60835000</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
  <!--Term of Notice for Cancellation of Lease-Air Transportation Equipment [Member]-K2 Investment Fund LLC [Member]-->
  <vhc:TermOfNoticeForCancellationOfLease contextRef="c20180101to20180630_CounterpartyNameAxis_K2InvestmentFundLLCMember_PropertyPlantAndEquipmentByTypeAxis_AirTransportationEquipmentMember">P30D</vhc:TermOfNoticeForCancellationOfLease>
  <!--Rate of Aircraft Lease-Air Transportation Equipment [Member]-K2 Investment Fund LLC [Member]-->
  <vhc:RateOfAircraftLease contextRef="c20180101to20180630_CounterpartyNameAxis_K2InvestmentFundLLCMember_PropertyPlantAndEquipmentByTypeAxis_AirTransportationEquipmentMember" unitRef="U002" decimals="-3">8000</vhc:RateOfAircraftLease>
  <!--Stock issuance cost-Common Stock [Member]-ATM Agreement [Member]-->
  <vhc:StockIssuanceCost contextRef="c20180101to20180630_StatementEquityComponentsAxis_CommonStockMember_SubsidiarySaleOfStockAxis_ATMAgreementMember" unitRef="U002" decimals="-3">360000</vhc:StockIssuanceCost>
  <!--Stock issuance cost-Common Stock [Member]-ATM Agreement [Member]-Subsequent Event [Member]-->
  <vhc:StockIssuanceCost contextRef="c20180701to20180806_StatementEquityComponentsAxis_CommonStockMember_SubsequentEventTypeAxis_SubsequentEventMember_SubsidiarySaleOfStockAxis_ATMAgreementMember" unitRef="U002" decimals="-3">31000</vhc:StockIssuanceCost>
  <!--Securities Offered for Sale, Aggregate Value-Common Stock [Member]-Universal Shelf Registration Statement [Member]-->
  <vhc:EquityDebtAndOtherSecuritiesOfferedForSale contextRef="c20150821_StatementEquityComponentsAxis_CommonStockMember_SubsidiarySaleOfStockAxis_UniversalShelfRegistrationStatementMember" unitRef="U002" decimals="-3">100000000</vhc:EquityDebtAndOtherSecuritiesOfferedForSale>
  <!--Securities Offered for Sale, Aggregate Value-Common Stock [Member]-ATM Agreement [Member]-->
  <vhc:EquityDebtAndOtherSecuritiesOfferedForSale contextRef="c20150820_StatementEquityComponentsAxis_CommonStockMember_SubsidiarySaleOfStockAxis_ATMAgreementMember" unitRef="U002" decimals="-3">35000000</vhc:EquityDebtAndOtherSecuritiesOfferedForSale>
  <!--Securities Offered for Sale, Aggregate Value-Common Stock [Member]-ATM Agreement [Member]-->
  <vhc:EquityDebtAndOtherSecuritiesOfferedForSale contextRef="c20180308_StatementEquityComponentsAxis_CommonStockMember_SubsidiarySaleOfStockAxis_ATMAgreementMember" unitRef="U002" decimals="-3">50000000</vhc:EquityDebtAndOtherSecuritiesOfferedForSale>
  <!--Common Stock Issued During Period, Average Price Per Share-Common Stock [Member]-ATM Agreement [Member]-->
  <vhc:CommonStockIssuedDuringPeriodAveragePricePerShare contextRef="c20180101to20180630_StatementEquityComponentsAxis_CommonStockMember_SubsidiarySaleOfStockAxis_ATMAgreementMember" unitRef="U003" decimals="2">3.91</vhc:CommonStockIssuedDuringPeriodAveragePricePerShare>
  <!--Common Stock Issued During Period, Average Price Per Share-Common Stock [Member]-ATM Agreement [Member]-Subsequent Event [Member]-->
  <vhc:CommonStockIssuedDuringPeriodAveragePricePerShare contextRef="c20180701to20180806_StatementEquityComponentsAxis_CommonStockMember_SubsequentEventTypeAxis_SubsequentEventMember_SubsidiarySaleOfStockAxis_ATMAgreementMember" unitRef="U003" decimals="2">3.48</vhc:CommonStockIssuedDuringPeriodAveragePricePerShare>
  <!--Aggregate Proceeds from Sale Agreement of Shares of Common Stock-Common Stock [Member]-ATM Agreement [Member]-->
  <vhc:AggregateProceedsFromSaleAgreementOfSharesOfCommonStock contextRef="c20180101to20180630_StatementEquityComponentsAxis_CommonStockMember_SubsidiarySaleOfStockAxis_ATMAgreementMember" unitRef="U002" decimals="-3">12000000</vhc:AggregateProceedsFromSaleAgreementOfSharesOfCommonStock>
  <!--Aggregate Proceeds from Sale Agreement of Shares of Common Stock-Common Stock [Member]-ATM Agreement [Member]-Subsequent Event [Member]-->
  <vhc:AggregateProceedsFromSaleAgreementOfSharesOfCommonStock contextRef="c20180701to20180806_StatementEquityComponentsAxis_CommonStockMember_SubsequentEventTypeAxis_SubsequentEventMember_SubsidiarySaleOfStockAxis_ATMAgreementMember" unitRef="U002" decimals="-3">1036000</vhc:AggregateProceedsFromSaleAgreementOfSharesOfCommonStock>
  <!--Royalty Rate per Device Used in Infringement Damages-Positive Outcome of Litigation [Member]-Maximum [Member]-VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member]-->
  <vhc:RoyaltyRatePerDeviceUsedInInfringementDamages contextRef="c20170929to20170929_GainContingenciesByNatureAxis_PositiveOutcomeOfLitigationMember_LitigationCaseAxis_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_RangeAxis_MaximumMember" unitRef="U002" decimals="2">1.80</vhc:RoyaltyRatePerDeviceUsedInInfringementDamages>
  <!--Royalty Rate per Device Used in Infringement Damages-Positive Outcome of Litigation [Member]-VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member]-Minimum [Member]-->
  <vhc:RoyaltyRatePerDeviceUsedInInfringementDamages contextRef="c20170929to20170929_GainContingenciesByNatureAxis_PositiveOutcomeOfLitigationMember_LitigationCaseAxis_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_RangeAxis_MinimumMember" unitRef="U002" decimals="2">1.20</vhc:RoyaltyRatePerDeviceUsedInInfringementDamages>
  <!--Litigation Settlement Interest, Bill of Costs, and Attorney Fees-Positive Outcome of Litigation [Member]-VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member]-->
  <vhc:LitigationSettlementInterestBillOfCostsAndAttorneyFees contextRef="c20170929to20170929_GainContingenciesByNatureAxis_PositiveOutcomeOfLitigationMember_LitigationCaseAxis_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" unitRef="U002" decimals="-3">96000000</vhc:LitigationSettlementInterestBillOfCostsAndAttorneyFees>
  <!--Loss Contingency, Enhanced Damages Awarded, Value-Positive Outcome of Litigation [Member]-VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member]-->
  <vhc:LossContingencyEnhancedDamagesAwardedValue contextRef="c20170929to20170929_GainContingenciesByNatureAxis_PositiveOutcomeOfLitigationMember_LitigationCaseAxis_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" unitRef="U002" decimals="-3">41300000</vhc:LossContingencyEnhancedDamagesAwardedValue>
  <!--Number of patents and pending applications owned-Patents [Member]-->
  <vhc:NumberOfPatentsAndPendingApplicationsOwned contextRef="c20180630_FiniteLivedIntangibleAssetsByMajorClassAxis_PatentsMember" unitRef="U004" decimals="INF">185</vhc:NumberOfPatentsAndPendingApplicationsOwned>
  <!--Number of patents and pending applications owned-Patents [Member]-Non-US [Member]-->
  <vhc:NumberOfPatentsAndPendingApplicationsOwned contextRef="c20180630_FiniteLivedIntangibleAssetsByMajorClassAxis_PatentsMember_GeographicDistributionAxis_NonUsMember" unitRef="U004" decimals="INF">115</vhc:NumberOfPatentsAndPendingApplicationsOwned>
  <!--Number of patents and pending applications owned-UNITED STATES-Patents [Member]-->
  <vhc:NumberOfPatentsAndPendingApplicationsOwned contextRef="c20180630_FiniteLivedIntangibleAssetsByMajorClassAxis_PatentsMember_GeographicDistributionAxis_US" unitRef="U004" decimals="INF">70</vhc:NumberOfPatentsAndPendingApplicationsOwned>
  <!--Deferred Revenue From Contract With Customer [Policy Text Block]-->
  <vhc:DeferredRevenueFromContractWithCustomerPolicyTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Deferred revenue&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;"&gt;From 2013 to 2016, we received contractual payments totaling $10,000. In accordance with our revenue recognition policy, we deferred and then recognized revenue over the life of the contract, but not ahead of collection. We recognized $375 and $750 of revenue, related to this contract during the three and six months ended June 30, 2017. On January 1, 2018, we adopted Topic 606 and applied the modification retrospective approach as discussed above.&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;"&gt;&amp;#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</vhc:DeferredRevenueFromContractWithCustomerPolicyTextBlock>
  <!--Unaudited Interim Financial Information [Text Block]-->
  <vhc:UnauditedInterimFinancialInformationTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;"&gt;Unaudited Interim Financial Information&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;The accompanying Condensed Consolidated Balance Sheet as of June 30, 2018, the Condensed Consolidated Statements of Operations for the three and six months ended June 30, 2018 and 2017, the Condensed Consolidated Statements of Comprehensive Loss for the three and six months ended June 30, 2018 and 2017, and the Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2018 and 2017 are unaudited. These unaudited interim condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (&amp;#8220;U.S. GAAP&amp;#8221;). In our opinion, the unaudited interim condensed consolidated financial statements include all adjustments of a normal recurring nature necessary for the fair presentation of our financial position as of June 30, 2018, our results of operations for the three and six months ended June 30, 2018 and 2017, and our cash flows for the six months ended June 30, 2018 and 2017. The results of operations for the three and six months ended June 30, 2018 are not necessarily indicative of the results to be expected for the year ending December 31, 2018.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;These unaudited interim condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and related notes included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2017, filed with the SEC on March 16, 2018.&lt;/div&gt;&lt;/div&gt;</vhc:UnauditedInterimFinancialInformationTextBlock>
  <!--Prepaid Expenses [Policy Text Block]-->
  <vhc:PrepaidExpensesPolicyTextBlock contextRef="c20180101to20180630">&lt;div style="font-family: 'Times New Roman'; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;"&gt;Prepaid Expenses&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"&gt;Prepaid expenses at June 30, 2018 include the current portion of prepaid rent for a facility lease for corporate promotional and marketing purposes. From inception, the prepayment totaling $4,000 is being amortized over the 10-year term of the lease. The unamortized non-current portion of the prepayment is included in Prepaid expenses, non-current on the condensed consolidated balance sheet.&lt;/div&gt;&lt;/div&gt;</vhc:PrepaidExpensesPolicyTextBlock>
  <!--Contract Payments Received To Date-Contract Settlement, 2013 to 2016 [Member]-->
  <vhc:ContractPaymentsReceivedToDate contextRef="c20180630_MajorCustomersAxis_ContractSettlement2013To2016Member" unitRef="U002" decimals="-3">10000000</vhc:ContractPaymentsReceivedToDate>
  <!--Cash and Available-for-sale Securities, Fair Value Disclosure-->
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<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>8
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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>10
<FILENAME>vhc-20180630_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
<TEXT>
<XBRL>
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountingStandardsUpdate201609Member" xlink:to="us-gaap_AccountingStandardsUpdate201609Member_lbl" xlink:title="label: AccountingStandardsUpdate201609Member to us-gaap_AccountingStandardsUpdate201609Member_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_AccountingStandardsUpdate201409Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_AccountingStandardsUpdate201409Member_lbl" xml:lang="en-US" id="us-gaap_AccountingStandardsUpdate201409Member_lbl">ASU 2014-09 [Member]</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_AccountingStandardsUpdate201409Member_lbl1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_AccountingStandardsUpdate201409Member_lbl1" xml:lang="en-US" id="us-gaap_AccountingStandardsUpdate201409Member_lbl1">ASU Topic 606 [Member]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="AccountsReceivableNetCurrent" xlink:title="AccountsReceivableNetCurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_AccountsReceivableNetCurrent_lbl" xml:lang="en-US" id="us-gaap_AccountsReceivableNetCurrent_lbl">Accounts receivables</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="AccruedIncomeTaxesCurrent" xlink:title="AccruedIncomeTaxesCurrent" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="AdditionalPaidInCapital" xlink:title="AdditionalPaidInCapital" />
    <link:label xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_AdditionalPaidInCapital_lbl" xml:lang="en-US" id="us-gaap_AdditionalPaidInCapital_lbl">Additional paid-in capital</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xml:lang="en-US" id="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl">Cash and cash equivalents</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsAtCarryingValue" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:title="label: CashAndCashEquivalentsAtCarryingValue to us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl1" xml:lang="en-US" id="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl1">Cash and cash equivalents, beginning of period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsAtCarryingValue" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl1" xlink:title="label: CashAndCashEquivalentsAtCarryingValue to us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl2" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl2" xml:lang="en-US" id="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl2">Cash and cash equivalents, end of period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsAtCarryingValue" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl2" xlink:title="label: CashAndCashEquivalentsAtCarryingValue to us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl2" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl3" xml:lang="en-US" id="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl3">Adjusted Cost</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsAtCarryingValue" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl3" xlink:title="label: CashAndCashEquivalentsAtCarryingValue to us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl3" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:title="CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_lbl" xml:lang="en-US" id="us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_lbl">Non-cash transactions</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" xlink:label="ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" xlink:title="ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xml:lang="en-US" id="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl">Original number of warrants issued (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" xlink:to="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:title="label: ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights to us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl1" xml:lang="en-US" id="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl1">Class of Warrant or Right, Number of Securities Called by Warrants or Rights</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" xlink:to="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl1" xlink:title="label: ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights to us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightLineItems" xlink:label="ClassOfWarrantOrRightLineItems" xlink:title="ClassOfWarrantOrRightLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ClassOfWarrantOrRightLineItems_lbl" xml:lang="en-US" id="us-gaap_ClassOfWarrantOrRightLineItems_lbl">Class of Warrant or Right [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightLineItems" xlink:to="us-gaap_ClassOfWarrantOrRightLineItems_lbl" xlink:title="label: ClassOfWarrantOrRightLineItems to us-gaap_ClassOfWarrantOrRightLineItems_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="ClassOfWarrantOrRightDomain" xlink:title="ClassOfWarrantOrRightDomain" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ClassOfWarrantOrRightDomain_lbl" xml:lang="en-US" id="us-gaap_ClassOfWarrantOrRightDomain_lbl">Class of Warrant or Right [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightDomain" xlink:to="us-gaap_ClassOfWarrantOrRightDomain_lbl" xlink:title="label: ClassOfWarrantOrRightDomain to us-gaap_ClassOfWarrantOrRightDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis" xlink:label="ClassOfWarrantOrRightAxis" xlink:title="ClassOfWarrantOrRightAxis" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ClassOfWarrantOrRightAxis_lbl" xml:lang="en-US" id="us-gaap_ClassOfWarrantOrRightAxis_lbl">Class of Warrant or Right [Axis]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightAxis" xlink:to="us-gaap_ClassOfWarrantOrRightAxis_lbl" xlink:title="label: ClassOfWarrantOrRightAxis to us-gaap_ClassOfWarrantOrRightAxis_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightTable" xlink:label="ClassOfWarrantOrRightTable" xlink:title="ClassOfWarrantOrRightTable" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ClassOfWarrantOrRightTable_lbl" xml:lang="en-US" id="us-gaap_ClassOfWarrantOrRightTable_lbl">Class of Warrant or Right [Table]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightTable" xlink:to="us-gaap_ClassOfWarrantOrRightTable_lbl" xlink:title="label: ClassOfWarrantOrRightTable to us-gaap_ClassOfWarrantOrRightTable_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:label="ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:title="ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xml:lang="en-US" id="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl">Exercise price per common share (in dollars per share)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:to="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:title="label: ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 to us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl1" xml:lang="en-US" id="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl1">Class of Warrant or Right, Exercise Price of Warrants or Rights</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:to="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl1" xlink:title="label: ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 to us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="CommitmentsAndContingenciesDisclosureAbstract" xlink:title="CommitmentsAndContingenciesDisclosureAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xml:lang="en-US" id="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl">Commitments and Related Party Transactions [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommitmentsAndContingenciesDisclosureAbstract" xlink:to="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:title="label: CommitmentsAndContingenciesDisclosureAbstract to us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="CommitmentsAndContingencies" xlink:title="CommitmentsAndContingencies" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommitmentsAndContingencies_lbl" xml:lang="en-US" id="us-gaap_CommitmentsAndContingencies_lbl">Commitments and contingencies (Note 4)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommitmentsAndContingencies" xlink:to="us-gaap_CommitmentsAndContingencies_lbl" xlink:title="label: CommitmentsAndContingencies to us-gaap_CommitmentsAndContingencies_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsDisclosureTextBlock" xlink:label="CommitmentsDisclosureTextBlock" xlink:title="CommitmentsDisclosureTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommitmentsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_CommitmentsDisclosureTextBlock_lbl" xml:lang="en-US" id="us-gaap_CommitmentsDisclosureTextBlock_lbl">Commitments and Related Party Transactions</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommitmentsDisclosureTextBlock" xlink:to="us-gaap_CommitmentsDisclosureTextBlock_lbl" xlink:title="label: CommitmentsDisclosureTextBlock to us-gaap_CommitmentsDisclosureTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommitmentsDisclosureTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommitmentsDisclosureTextBlock_lbl1" xml:lang="en-US" id="us-gaap_CommitmentsDisclosureTextBlock_lbl1">Commitments Disclosure [Text Block]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockMember" xlink:label="CommonStockMember" xlink:title="CommonStockMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommonStockMember_lbl" xml:lang="en-US" id="us-gaap_CommonStockMember_lbl">Common Stock [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockMember" xlink:to="us-gaap_CommonStockMember_lbl" xlink:title="label: CommonStockMember to us-gaap_CommonStockMember_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="CommonStockSharesAuthorized" xlink:title="CommonStockSharesAuthorized" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommonStockSharesAuthorized_lbl" xml:lang="en-US" id="us-gaap_CommonStockSharesAuthorized_lbl">Common stock, shares authorized (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockSharesAuthorized" xlink:to="us-gaap_CommonStockSharesAuthorized_lbl" xlink:title="label: CommonStockSharesAuthorized to us-gaap_CommonStockSharesAuthorized_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="CommonStockParOrStatedValuePerShare" xlink:title="CommonStockParOrStatedValuePerShare" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xml:lang="en-US" id="us-gaap_CommonStockParOrStatedValuePerShare_lbl">Common stock, par value (in dollars per share)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockParOrStatedValuePerShare" xlink:to="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:title="label: CommonStockParOrStatedValuePerShare to us-gaap_CommonStockParOrStatedValuePerShare_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="CommonStockSharesIssued" xlink:title="CommonStockSharesIssued" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommonStockSharesIssued_lbl" xml:lang="en-US" id="us-gaap_CommonStockSharesIssued_lbl">Common stock, shares issued (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockSharesIssued" xlink:to="us-gaap_CommonStockSharesIssued_lbl" xlink:title="label: CommonStockSharesIssued to us-gaap_CommonStockSharesIssued_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="CommonStockSharesOutstanding" xlink:title="CommonStockSharesOutstanding" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommonStockSharesOutstanding_lbl" xml:lang="en-US" id="us-gaap_CommonStockSharesOutstanding_lbl">Common stock, shares outstanding (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockSharesOutstanding" xlink:to="us-gaap_CommonStockSharesOutstanding_lbl" xlink:title="label: CommonStockSharesOutstanding to us-gaap_CommonStockSharesOutstanding_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockValue" xlink:label="CommonStockValue" xlink:title="CommonStockValue" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommonStockValue_lbl" xml:lang="en-US" id="us-gaap_CommonStockValue_lbl">Common stock, par value $0.0001 per share: Authorized: 100,000,000 shares at June 30, 2018 and December 31, 2017, Issued and outstanding: 62,292,808 shares and 59,051,978 shares, at June 30, 2018 and December 31, 2017, respectively</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="ComprehensiveIncomeNetOfTax" xlink:title="ComprehensiveIncomeNetOfTax" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xml:lang="en-US" id="us-gaap_ComprehensiveIncomeNetOfTax_lbl">Comprehensive loss</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComprehensiveIncomeNetOfTax" xlink:to="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:title="label: ComprehensiveIncomeNetOfTax to us-gaap_ComprehensiveIncomeNetOfTax_lbl" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Depreciation" xlink:label="Depreciation" xlink:title="Depreciation" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseDescriptionAbstract" xlink:label="LesseeOperatingLeaseDescriptionAbstract" xlink:title="LesseeOperatingLeaseDescriptionAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl" xml:lang="en-US" id="us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl">Office and Aircraft Leases [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LesseeOperatingLeaseDescriptionAbstract" xlink:to="us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl" xlink:title="label: LesseeOperatingLeaseDescriptionAbstract to us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl1" xml:lang="en-US" id="us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl1">Lessee, Operating Lease, Description [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LesseeOperatingLeaseDescriptionAbstract" xlink:to="us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl1" xlink:title="label: LesseeOperatingLeaseDescriptionAbstract to us-gaap_LesseeOperatingLeaseDescriptionAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseExpirationDate1" xlink:label="LeaseExpirationDate1" xlink:title="LeaseExpirationDate1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LeaseExpirationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LeaseExpirationDate1_lbl" xml:lang="en-US" id="us-gaap_LeaseExpirationDate1_lbl">Operating lease expiration date</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseExpirationDate1" xlink:to="us-gaap_LeaseExpirationDate1_lbl" xlink:title="label: LeaseExpirationDate1 to us-gaap_LeaseExpirationDate1_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LegalMattersAndContingenciesTextBlock" xlink:label="LegalMattersAndContingenciesTextBlock" xlink:title="LegalMattersAndContingenciesTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LegalMattersAndContingenciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_LegalMattersAndContingenciesTextBlock_lbl" xml:lang="en-US" id="us-gaap_LegalMattersAndContingenciesTextBlock_lbl">Litigation</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LegalMattersAndContingenciesTextBlock" xlink:to="us-gaap_LegalMattersAndContingenciesTextBlock_lbl" xlink:title="label: LegalMattersAndContingenciesTextBlock to us-gaap_LegalMattersAndContingenciesTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LegalMattersAndContingenciesTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LegalMattersAndContingenciesTextBlock_lbl1" xml:lang="en-US" id="us-gaap_LegalMattersAndContingenciesTextBlock_lbl1">Legal Matters and Contingencies [Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LegalMattersAndContingenciesTextBlock" xlink:to="us-gaap_LegalMattersAndContingenciesTextBlock_lbl1" xlink:title="label: LegalMattersAndContingenciesTextBlock to us-gaap_LegalMattersAndContingenciesTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="LiabilitiesAndStockholdersEquityAbstract" xlink:title="LiabilitiesAndStockholdersEquityAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl">LIABILITIES AND STOCKHOLDERS' EQUITY</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:title="label: LiabilitiesAndStockholdersEquityAbstract to us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Liabilities" xlink:label="Liabilities" xlink:title="Liabilities" />
    <link:label xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_Liabilities_lbl" xml:lang="en-US" id="us-gaap_Liabilities_lbl">Total liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Liabilities" xlink:to="us-gaap_Liabilities_lbl" xlink:title="label: Liabilities to us-gaap_Liabilities_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_Liabilities_lbl1" xml:lang="en-US" id="us-gaap_Liabilities_lbl1">Liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Liabilities" xlink:to="us-gaap_Liabilities_lbl1" xlink:title="label: Liabilities to us-gaap_Liabilities_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="LiabilitiesAndStockholdersEquity" xlink:title="LiabilitiesAndStockholdersEquity" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesAndStockholdersEquity_lbl">Total liabilities and stockholders' equity</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:title="label: LiabilitiesAndStockholdersEquity to us-gaap_LiabilitiesAndStockholdersEquity_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesAndStockholdersEquity_lbl1" xml:lang="en-US" id="us-gaap_LiabilitiesAndStockholdersEquity_lbl1">Liabilities and Equity</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity_lbl1" xlink:title="label: LiabilitiesAndStockholdersEquity to us-gaap_LiabilitiesAndStockholdersEquity_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="LiabilitiesCurrentAbstract" xlink:title="LiabilitiesCurrentAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesCurrentAbstract_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesCurrentAbstract_lbl">Current liabilities:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesCurrentAbstract" xlink:to="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:title="label: LiabilitiesCurrentAbstract to us-gaap_LiabilitiesCurrentAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LiabilitiesCurrentAbstract_lbl1" xml:lang="en-US" id="us-gaap_LiabilitiesCurrentAbstract_lbl1">Current liabilities [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesCurrentAbstract" xlink:to="us-gaap_LiabilitiesCurrentAbstract_lbl1" xlink:title="label: LiabilitiesCurrentAbstract to us-gaap_LiabilitiesCurrentAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="LiabilitiesCurrent" xlink:title="LiabilitiesCurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_LiabilitiesCurrent_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesCurrent_lbl">Total current liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent_lbl" xlink:title="label: LiabilitiesCurrent to us-gaap_LiabilitiesCurrent_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesCurrent_lbl1" xml:lang="en-US" id="us-gaap_LiabilitiesCurrent_lbl1">Total current liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent_lbl1" xlink:title="label: LiabilitiesCurrent to us-gaap_LiabilitiesCurrent_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyDamagesAwardedValue" xlink:label="LossContingencyDamagesAwardedValue" xlink:title="LossContingencyDamagesAwardedValue" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LossContingencyDamagesAwardedValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LossContingencyDamagesAwardedValue_lbl" xml:lang="en-US" id="us-gaap_LossContingencyDamagesAwardedValue_lbl">Amount of damages awarded in patent infringement case</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LossContingencyDamagesAwardedValue" xlink:to="us-gaap_LossContingencyDamagesAwardedValue_lbl" xlink:title="label: LossContingencyDamagesAwardedValue to us-gaap_LossContingencyDamagesAwardedValue_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LossContingencyDamagesAwardedValue_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LossContingencyDamagesAwardedValue_lbl1" xml:lang="en-US" id="us-gaap_LossContingencyDamagesAwardedValue_lbl1">Loss Contingency, Damages Awarded, Value</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LossContingencyDamagesAwardedValue" xlink:to="us-gaap_LossContingencyDamagesAwardedValue_lbl1" xlink:title="label: LossContingencyDamagesAwardedValue to us-gaap_LossContingencyDamagesAwardedValue_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MutualFundMember" xlink:label="MutualFundMember" xlink:title="MutualFundMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_MutualFundMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_MutualFundMember_lbl" xml:lang="en-US" id="us-gaap_MutualFundMember_lbl">Mutual Funds [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MutualFundMember" xlink:to="us-gaap_MutualFundMember_lbl" xlink:title="label: MutualFundMember to us-gaap_MutualFundMember_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_MutualFundMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_MutualFundMember_lbl1" xml:lang="en-US" id="us-gaap_MutualFundMember_lbl1">Mutual Fund [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MutualFundMember" xlink:to="us-gaap_MutualFundMember_lbl1" xlink:title="label: MutualFundMember to us-gaap_MutualFundMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NatureOfOperations" xlink:label="NatureOfOperations" xlink:title="NatureOfOperations" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NatureOfOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NatureOfOperations_lbl" xml:lang="en-US" id="us-gaap_NatureOfOperations_lbl">Business Description</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NatureOfOperations" xlink:to="us-gaap_NatureOfOperations_lbl" xlink:title="label: NatureOfOperations to us-gaap_NatureOfOperations_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:title="NetCashProvidedByUsedInFinancingActivitiesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl">Cash flows from financing activities:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:title="label: NetCashProvidedByUsedInFinancingActivitiesAbstract to us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="NetCashProvidedByUsedInFinancingActivities" xlink:title="NetCashProvidedByUsedInFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl">Net cash provided by (used in) financing activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:title="label: NetCashProvidedByUsedInFinancingActivities to us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1">Net Cash Provided by (Used in) Financing Activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1" xlink:title="label: NetCashProvidedByUsedInFinancingActivities to us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="NetCashProvidedByUsedInInvestingActivities" xlink:title="NetCashProvidedByUsedInInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl">Net cash provided by investing activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:title="label: NetCashProvidedByUsedInInvestingActivities to us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1">Net Cash Provided by (Used in) Investing Activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1" xlink:title="label: NetCashProvidedByUsedInInvestingActivities to us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:title="NetCashProvidedByUsedInInvestingActivitiesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl">Cash flows from investing activities:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:title="label: NetCashProvidedByUsedInInvestingActivitiesAbstract to us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:title="NetCashProvidedByUsedInOperatingActivitiesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl">Cash flows from operating activities:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:title="label: NetCashProvidedByUsedInOperatingActivitiesAbstract to us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="NetCashProvidedByUsedInOperatingActivities" xlink:title="NetCashProvidedByUsedInOperatingActivities" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetIncomeLoss_lbl1" xml:lang="en-US" id="us-gaap_NetIncomeLoss_lbl1">Net loss</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_lbl1" xlink:title="label: NetIncomeLoss to us-gaap_NetIncomeLoss_lbl1" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:to="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:title="label: NewAccountingPronouncementsPolicyPolicyTextBlock to us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" xlink:label="NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" xlink:title="NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_lbl" xml:lang="en-US" id="us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_lbl">New Accounting Pronouncements or Change in Accounting Principle [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" xlink:to="us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_lbl" xlink:title="label: NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems to us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:label="NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:title="NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_lbl" xml:lang="en-US" id="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_lbl">New Accounting Pronouncements [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:to="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_lbl" xlink:title="label: NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract to us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_lbl" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" xlink:label="NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" xlink:title="NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NonUsMember" xlink:label="NonUsMember" xlink:title="NonUsMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NonUsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_NonUsMember_lbl" xml:lang="en-US" id="us-gaap_NonUsMember_lbl">Foreign [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonUsMember" xlink:to="us-gaap_NonUsMember_lbl" xlink:title="label: NonUsMember to us-gaap_NonUsMember_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NonUsMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NonUsMember_lbl1" xml:lang="en-US" id="us-gaap_NonUsMember_lbl1">Non-US [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonUsMember" xlink:to="us-gaap_NonUsMember_lbl1" xlink:title="label: NonUsMember to us-gaap_NonUsMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeasedAssetsLineItems" xlink:label="OperatingLeasedAssetsLineItems" xlink:title="OperatingLeasedAssetsLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasedAssetsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasedAssetsLineItems_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasedAssetsLineItems_lbl">Operating Leased Assets [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasedAssetsLineItems" xlink:to="us-gaap_OperatingLeasedAssetsLineItems_lbl" xlink:title="label: OperatingLeasedAssetsLineItems to us-gaap_OperatingLeasedAssetsLineItems_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="OperatingIncomeLoss" xlink:title="OperatingIncomeLoss" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_OperatingIncomeLoss_lbl" xml:lang="en-US" id="us-gaap_OperatingIncomeLoss_lbl">Loss from operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_lbl" xlink:title="label: OperatingIncomeLoss to us-gaap_OperatingIncomeLoss_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingIncomeLoss_lbl1" xml:lang="en-US" id="us-gaap_OperatingIncomeLoss_lbl1">Loss from operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_lbl1" xlink:title="label: OperatingIncomeLoss to us-gaap_OperatingIncomeLoss_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="OperatingExpensesAbstract" xlink:title="OperatingExpensesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingExpensesAbstract_lbl" xml:lang="en-US" id="us-gaap_OperatingExpensesAbstract_lbl">Operating expense:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingExpensesAbstract" xlink:to="us-gaap_OperatingExpensesAbstract_lbl" xlink:title="label: OperatingExpensesAbstract to us-gaap_OperatingExpensesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="OperatingExpenses" xlink:title="OperatingExpenses" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_OperatingExpenses_lbl" xml:lang="en-US" id="us-gaap_OperatingExpenses_lbl">Total operating expense</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingExpenses" xlink:to="us-gaap_OperatingExpenses_lbl" xlink:title="label: OperatingExpenses to us-gaap_OperatingExpenses_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingExpenses_lbl1" xml:lang="en-US" id="us-gaap_OperatingExpenses_lbl1">Operating Expenses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingExpenses" xlink:to="us-gaap_OperatingExpenses_lbl1" xlink:title="label: OperatingExpenses to us-gaap_OperatingExpenses_lbl1" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLossCarryforwards_lbl" xml:lang="en-US" id="us-gaap_OperatingLossCarryforwards_lbl">Net operating loss carryforwards</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireAvailableForSaleSecurities" xlink:label="PaymentsToAcquireAvailableForSaleSecurities" xlink:title="PaymentsToAcquireAvailableForSaleSecurities" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="PlanNameAxis" xlink:title="PlanNameAxis" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl" xml:lang="en-US" id="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl">Reclassifications</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xml:lang="en-US" id="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl">Proceeds from sale of common stock</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_lbl" xml:lang="en-US" id="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_lbl">Proceeds from sale or maturity of investments</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_lbl1" xml:lang="en-US" id="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_lbl1">Proceeds from Sale and Maturity of Marketable Securities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:to="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_lbl1" xlink:title="label: ProceedsFromSaleAndMaturityOfMarketableSecurities to us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="PropertyPlantAndEquipmentByTypeAxis" xlink:title="PropertyPlantAndEquipmentByTypeAxis" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentByTypeAxis" xlink:to="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xlink:title="label: PropertyPlantAndEquipmentByTypeAxis to us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl">Property, Plant and Equipment, Type [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentTypeDomain" xlink:to="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:title="label: PropertyPlantAndEquipmentTypeDomain to us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="PropertyPlantAndEquipmentNet" xlink:title="PropertyPlantAndEquipmentNet" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentNet_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentNet_lbl">Property and equipment, net</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentNet" xlink:to="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:title="label: PropertyPlantAndEquipmentNet to us-gaap_PropertyPlantAndEquipmentNet_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ResearchAndDevelopmentExpenseMember" xlink:label="ResearchAndDevelopmentExpenseMember" xlink:title="ResearchAndDevelopmentExpenseMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ResearchAndDevelopmentExpenseMember_lbl" xml:lang="en-US" id="us-gaap_ResearchAndDevelopmentExpenseMember_lbl">Research and Development Expense [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ResearchAndDevelopmentExpenseMember" xlink:to="us-gaap_ResearchAndDevelopmentExpenseMember_lbl" xlink:title="label: ResearchAndDevelopmentExpenseMember to us-gaap_ResearchAndDevelopmentExpenseMember_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="ResearchAndDevelopmentExpense" xlink:title="ResearchAndDevelopmentExpense" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_ResearchAndDevelopmentExpense_lbl" xml:lang="en-US" id="us-gaap_ResearchAndDevelopmentExpense_lbl">Research and development</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ResearchAndDevelopmentExpense" xlink:to="us-gaap_ResearchAndDevelopmentExpense_lbl" xlink:title="label: ResearchAndDevelopmentExpense to us-gaap_ResearchAndDevelopmentExpense_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentExpense_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ResearchAndDevelopmentExpense_lbl1" xml:lang="en-US" id="us-gaap_ResearchAndDevelopmentExpense_lbl1">Research and Development Expense</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ResearchAndDevelopmentExpense" xlink:to="us-gaap_ResearchAndDevelopmentExpense_lbl1" xlink:title="label: ResearchAndDevelopmentExpense to us-gaap_ResearchAndDevelopmentExpense_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedStockUnitsRSUMember" xlink:label="RestrictedStockUnitsRSUMember" xlink:title="RestrictedStockUnitsRSUMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RestrictedStockUnitsRSUMember_lbl" xml:lang="en-US" id="us-gaap_RestrictedStockUnitsRSUMember_lbl">Restricted Stock Units (RSUs) [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RestrictedStockUnitsRSUMember" xlink:to="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:title="label: RestrictedStockUnitsRSUMember to us-gaap_RestrictedStockUnitsRSUMember_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xml:lang="en-US" id="us-gaap_RetainedEarningsAccumulatedDeficit_lbl">Accumulated deficit</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="RetainedEarningsMember" xlink:title="RetainedEarningsMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_RetainedEarningsMember_lbl" xml:lang="en-US" id="us-gaap_RetainedEarningsMember_lbl">Retained Earnings [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarningsMember" xlink:to="us-gaap_RetainedEarningsMember_lbl" xlink:title="label: RetainedEarningsMember to us-gaap_RetainedEarningsMember_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RetainedEarningsMember_lbl1" xml:lang="en-US" id="us-gaap_RetainedEarningsMember_lbl1">Retained Earnings [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarningsMember" xlink:to="us-gaap_RetainedEarningsMember_lbl1" xlink:title="label: RetainedEarningsMember to us-gaap_RetainedEarningsMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="RevenueFromContractWithCustomerExcludingAssessedTax" xlink:title="RevenueFromContractWithCustomerExcludingAssessedTax" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xml:lang="en-US" id="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl">Revenue</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueFromContractWithCustomerExcludingAssessedTax" xlink:to="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:title="label: RevenueFromContractWithCustomerExcludingAssessedTax to us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl1" xml:lang="en-US" id="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl1">Revenue from Contract with Customer, Excluding Assessed Tax</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueFromContractWithCustomerExcludingAssessedTax" xlink:to="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl1" xlink:title="label: RevenueFromContractWithCustomerExcludingAssessedTax to us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable" xlink:label="RevenueInitialApplicationPeriodCumulativeEffectTransitionTable" xlink:title="RevenueInitialApplicationPeriodCumulativeEffectTransitionTable" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_lbl" xml:lang="en-US" id="us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_lbl">Revenue, Initial Application Period Cumulative Effect Transition [Table]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueInitialApplicationPeriodCumulativeEffectTransitionTable" xlink:to="us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_lbl" xlink:title="label: RevenueInitialApplicationPeriodCumulativeEffectTransitionTable to us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionTable_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RevenueFromContractWithCustomerAbstract_lbl" xml:lang="en-US" id="us-gaap_RevenueFromContractWithCustomerAbstract_lbl">Effects of Adopting ASU Topic 606 [Abstract]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems" xlink:label="RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems" xlink:title="RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueFromContractWithCustomerTextBlock" xlink:to="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:title="label: RevenueFromContractWithCustomerTextBlock to us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:to="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_lbl" xlink:title="label: StatementOfIncomeAndComprehensiveIncomeAbstract to us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_lbl" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfCashFlowsAbstract" xlink:to="us-gaap_StatementOfCashFlowsAbstract_lbl" xlink:title="label: StatementOfCashFlowsAbstract to us-gaap_StatementOfCashFlowsAbstract_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsequentEventTypeDomain_lbl" xml:lang="en-US" id="us-gaap_SubsequentEventTypeDomain_lbl">Subsequent Event Type [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsequentEventTypeDomain" xlink:to="us-gaap_SubsequentEventTypeDomain_lbl" xlink:title="label: SubsequentEventTypeDomain to us-gaap_SubsequentEventTypeDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="SubsequentEventLineItems" xlink:title="SubsequentEventLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SubsequentEventLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsequentEventLineItems_lbl" xml:lang="en-US" id="us-gaap_SubsequentEventLineItems_lbl">Subsequent Event [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsequentEventLineItems" xlink:to="us-gaap_SubsequentEventLineItems_lbl" xlink:title="label: SubsequentEventLineItems to us-gaap_SubsequentEventLineItems_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsAbstract" xlink:label="SubsequentEventsAbstract" xlink:title="SubsequentEventsAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SubsequentEventsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsequentEventsAbstract_lbl" xml:lang="en-US" id="us-gaap_SubsequentEventsAbstract_lbl">Subsequent Events [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsequentEventsAbstract" xlink:to="us-gaap_SubsequentEventsAbstract_lbl" xlink:title="label: SubsequentEventsAbstract to us-gaap_SubsequentEventsAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="SubsequentEventTypeAxis" xlink:title="SubsequentEventTypeAxis" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsequentEventTypeAxis_lbl" xml:lang="en-US" id="us-gaap_SubsequentEventTypeAxis_lbl">Subsequent Event Type [Axis]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeAxis_lbl" xlink:title="label: SubsequentEventTypeAxis to us-gaap_SubsequentEventTypeAxis_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsTextBlock" xlink:label="SubsequentEventsTextBlock" xlink:title="SubsequentEventsTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsequentEventsTextBlock_lbl" xml:lang="en-US" id="us-gaap_SubsequentEventsTextBlock_lbl">Subsequent Events</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsequentEventsTextBlock" xlink:to="us-gaap_SubsequentEventsTextBlock_lbl" xlink:title="label: SubsequentEventsTextBlock to us-gaap_SubsequentEventsTextBlock_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="SubsequentEventMember" xlink:title="SubsequentEventMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsequentEventMember_lbl" xml:lang="en-US" id="us-gaap_SubsequentEventMember_lbl">Subsequent Event [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsequentEventMember" xlink:to="us-gaap_SubsequentEventMember_lbl" xlink:title="label: SubsequentEventMember to us-gaap_SubsequentEventMember_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="SubsidiarySaleOfStockAxis" xlink:title="SubsidiarySaleOfStockAxis" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SubsidiarySaleOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsidiarySaleOfStockAxis_lbl" xml:lang="en-US" id="us-gaap_SubsidiarySaleOfStockAxis_lbl">Sale of Stock [Axis]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsidiarySaleOfStockAxis" xlink:to="us-gaap_SubsidiarySaleOfStockAxis_lbl" xlink:title="label: SubsidiarySaleOfStockAxis to us-gaap_SubsidiarySaleOfStockAxis_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsidiarySaleOfStockLineItems" xlink:label="SubsidiarySaleOfStockLineItems" xlink:title="SubsidiarySaleOfStockLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SubsidiarySaleOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsidiarySaleOfStockLineItems_lbl" xml:lang="en-US" id="us-gaap_SubsidiarySaleOfStockLineItems_lbl">Subsidiary, Sale of Stock [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsidiarySaleOfStockLineItems" xlink:to="us-gaap_SubsidiarySaleOfStockLineItems_lbl" xlink:title="label: SubsidiarySaleOfStockLineItems to us-gaap_SubsidiarySaleOfStockLineItems_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_TaxPeriodDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_TaxPeriodDomain_lbl" xml:lang="en-US" id="us-gaap_TaxPeriodDomain_lbl">Tax Period [Domain]</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_TaxPeriodAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_TaxPeriodAxis_lbl" xml:lang="en-US" id="us-gaap_TaxPeriodAxis_lbl">Tax Period [Axis]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxPeriodAxis" xlink:to="us-gaap_TaxPeriodAxis_lbl" xlink:title="label: TaxPeriodAxis to us-gaap_TaxPeriodAxis_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="TypeOfAdoptionMember" xlink:title="TypeOfAdoptionMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_TypeOfAdoptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_TypeOfAdoptionMember_lbl" xml:lang="en-US" id="us-gaap_TypeOfAdoptionMember_lbl">Type of Adoption [Domain]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UseOfEstimates" xlink:label="UseOfEstimates" xlink:title="UseOfEstimates" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_USGovernmentDebtSecuritiesMember" xlink:label="USGovernmentDebtSecuritiesMember" xlink:title="USGovernmentDebtSecuritiesMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_USGovernmentDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_USGovernmentDebtSecuritiesMember_lbl" xml:lang="en-US" id="us-gaap_USGovernmentDebtSecuritiesMember_lbl">U.S. Government Securities [Member]</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_USTreasurySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_USTreasurySecuritiesMember_lbl" xml:lang="en-US" id="us-gaap_USTreasurySecuritiesMember_lbl">U.S. Agency Securities [Member]</link:label>
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    <link:label xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="srt_RangeAxis_lbl" xml:lang="en-US" id="srt_RangeAxis_lbl">Range [Axis]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RangeAxis" xlink:to="srt_RangeAxis_lbl" xlink:title="label: RangeAxis to srt_RangeAxis_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RepurchaseAgreementCounterpartyNameDomain" xlink:label="RepurchaseAgreementCounterpartyNameDomain" xlink:title="RepurchaseAgreementCounterpartyNameDomain" />
    <link:label xlink:type="resource" xlink:label="srt_RepurchaseAgreementCounterpartyNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="srt_RepurchaseAgreementCounterpartyNameDomain_lbl" xml:lang="en-US" id="srt_RepurchaseAgreementCounterpartyNameDomain_lbl">Counterparty Name [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepurchaseAgreementCounterpartyNameDomain" xlink:to="srt_RepurchaseAgreementCounterpartyNameDomain_lbl" xlink:title="label: RepurchaseAgreementCounterpartyNameDomain to srt_RepurchaseAgreementCounterpartyNameDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_US" xlink:label="US" xlink:title="US" />
    <link:label xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="country_US_lbl" xml:lang="en-US" id="country_US_lbl">U.S. [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="US" xlink:to="country_US_lbl" xlink:title="label: US to country_US_lbl" />
    <link:label xlink:type="resource" xlink:label="country_US_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="country_US_lbl1" xml:lang="en-US" id="country_US_lbl1">UNITED STATES</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="US" xlink:to="country_US_lbl1" xlink:title="label: US to country_US_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" xlink:label="CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" xlink:title="CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" />
    <link:label xlink:type="resource" xlink:label="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl" xml:lang="en-US" id="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl">Calculated under guidance for revenue recognition in effect after change to new guidance for revenue from contract with customer when using transition method for cumulative effect in period including initial date of application.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" xlink:to="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl" xlink:title="label: CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member to vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl1" xml:lang="en-US" id="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl1">Calculated under Revenue Guidance in Effect after Topic 606 [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" xlink:to="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl1" xlink:title="label: CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member to vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl2" xml:lang="en-US" id="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl2">Post-Topic 606 [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member" xlink:to="vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl2" xlink:title="label: CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member to vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_DocumentAndEntityInformationAbstract" xlink:label="DocumentAndEntityInformationAbstract" xlink:title="DocumentAndEntityInformationAbstract" />
    <link:label xlink:type="resource" xlink:label="vhc_DocumentAndEntityInformationAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_DocumentAndEntityInformationAbstract_lbl1" xml:lang="en-US" id="vhc_DocumentAndEntityInformationAbstract_lbl1">Document and Entity Information [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentAndEntityInformationAbstract" xlink:to="vhc_DocumentAndEntityInformationAbstract_lbl1" xlink:title="label: DocumentAndEntityInformationAbstract to vhc_DocumentAndEntityInformationAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_Plan2013Member" xlink:label="Plan2013Member" xlink:title="Plan2013Member" />
    <link:label xlink:type="resource" xlink:label="vhc_Plan2013Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_Plan2013Member_lbl" xml:lang="en-US" id="vhc_Plan2013Member_lbl">Refers to plan 2013 of equity based compensation arrangement plan.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Plan2013Member" xlink:to="vhc_Plan2013Member_lbl" xlink:title="label: Plan2013Member to vhc_Plan2013Member_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_Plan2013Member_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_Plan2013Member_lbl1" xml:lang="en-US" id="vhc_Plan2013Member_lbl1">Plan 2013 [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Plan2013Member" xlink:to="vhc_Plan2013Member_lbl1" xlink:title="label: Plan2013Member to vhc_Plan2013Member_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_Plan2013Member_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_Plan2013Member_lbl2" xml:lang="en-US" id="vhc_Plan2013Member_lbl2">2013 Plan [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Plan2013Member" xlink:to="vhc_Plan2013Member_lbl2" xlink:title="label: Plan2013Member to vhc_Plan2013Member_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_TermOfNoticeForCancellationOfLease" xlink:label="TermOfNoticeForCancellationOfLease" xlink:title="TermOfNoticeForCancellationOfLease" />
    <link:label xlink:type="resource" xlink:label="vhc_TermOfNoticeForCancellationOfLease_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_TermOfNoticeForCancellationOfLease_lbl" xml:lang="en-US" id="vhc_TermOfNoticeForCancellationOfLease_lbl">Refers to the term of notice for cancellation of lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TermOfNoticeForCancellationOfLease" xlink:to="vhc_TermOfNoticeForCancellationOfLease_lbl" xlink:title="label: TermOfNoticeForCancellationOfLease to vhc_TermOfNoticeForCancellationOfLease_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_TermOfNoticeForCancellationOfLease_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_TermOfNoticeForCancellationOfLease_lbl1" xml:lang="en-US" id="vhc_TermOfNoticeForCancellationOfLease_lbl1">Term of Notice for Cancellation of Lease</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TermOfNoticeForCancellationOfLease" xlink:to="vhc_TermOfNoticeForCancellationOfLease_lbl1" xlink:title="label: TermOfNoticeForCancellationOfLease to vhc_TermOfNoticeForCancellationOfLease_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_TermOfNoticeForCancellationOfLease_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_TermOfNoticeForCancellationOfLease_lbl2" xml:lang="en-US" id="vhc_TermOfNoticeForCancellationOfLease_lbl2">Term of notice for cancellation of lease</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TermOfNoticeForCancellationOfLease" xlink:to="vhc_TermOfNoticeForCancellationOfLease_lbl2" xlink:title="label: TermOfNoticeForCancellationOfLease to vhc_TermOfNoticeForCancellationOfLease_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_RateOfAircraftLease" xlink:label="RateOfAircraftLease" xlink:title="RateOfAircraftLease" />
    <link:label xlink:type="resource" xlink:label="vhc_RateOfAircraftLease_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_RateOfAircraftLease_lbl" xml:lang="en-US" id="vhc_RateOfAircraftLease_lbl">Refers to the rate of aircraft lease in dollars per flight hour.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RateOfAircraftLease" xlink:to="vhc_RateOfAircraftLease_lbl" xlink:title="label: RateOfAircraftLease to vhc_RateOfAircraftLease_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_RateOfAircraftLease_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_RateOfAircraftLease_lbl1" xml:lang="en-US" id="vhc_RateOfAircraftLease_lbl1">Rate of Aircraft Lease</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RateOfAircraftLease" xlink:to="vhc_RateOfAircraftLease_lbl1" xlink:title="label: RateOfAircraftLease to vhc_RateOfAircraftLease_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_RateOfAircraftLease_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_RateOfAircraftLease_lbl2" xml:lang="en-US" id="vhc_RateOfAircraftLease_lbl2">Rate of aircraft lease (in dollars per flight hour)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RateOfAircraftLease" xlink:to="vhc_RateOfAircraftLease_lbl2" xlink:title="label: RateOfAircraftLease to vhc_RateOfAircraftLease_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_K2InvestmentFundLLCMember" xlink:label="K2InvestmentFundLLCMember" xlink:title="K2InvestmentFundLLCMember" />
    <link:label xlink:type="resource" xlink:label="vhc_K2InvestmentFundLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_K2InvestmentFundLLCMember_lbl" xml:lang="en-US" id="vhc_K2InvestmentFundLLCMember_lbl">The counterparty from which the Company leased the use of an aircraft for business travel for employees of the Company</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="K2InvestmentFundLLCMember" xlink:to="vhc_K2InvestmentFundLLCMember_lbl" xlink:title="label: K2InvestmentFundLLCMember to vhc_K2InvestmentFundLLCMember_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_K2InvestmentFundLLCMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_K2InvestmentFundLLCMember_lbl1" xml:lang="en-US" id="vhc_K2InvestmentFundLLCMember_lbl1">K2 Investment Fund LLC [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="K2InvestmentFundLLCMember" xlink:to="vhc_K2InvestmentFundLLCMember_lbl1" xlink:title="label: K2InvestmentFundLLCMember to vhc_K2InvestmentFundLLCMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_UniversalShelfRegistrationStatementMember" xlink:label="UniversalShelfRegistrationStatementMember" xlink:title="UniversalShelfRegistrationStatementMember" />
    <link:label xlink:type="resource" xlink:label="vhc_UniversalShelfRegistrationStatementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_UniversalShelfRegistrationStatementMember_lbl" xml:lang="en-US" id="vhc_UniversalShelfRegistrationStatementMember_lbl">Refers to single prospectus for multiple, undefined future offerings.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UniversalShelfRegistrationStatementMember" xlink:to="vhc_UniversalShelfRegistrationStatementMember_lbl" xlink:title="label: UniversalShelfRegistrationStatementMember to vhc_UniversalShelfRegistrationStatementMember_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_UniversalShelfRegistrationStatementMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_UniversalShelfRegistrationStatementMember_lbl1" xml:lang="en-US" id="vhc_UniversalShelfRegistrationStatementMember_lbl1">Universal Shelf Registration Statement [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UniversalShelfRegistrationStatementMember" xlink:to="vhc_UniversalShelfRegistrationStatementMember_lbl1" xlink:title="label: UniversalShelfRegistrationStatementMember to vhc_UniversalShelfRegistrationStatementMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_ATMAgreementMember" xlink:label="ATMAgreementMember" xlink:title="ATMAgreementMember" />
    <link:label xlink:type="resource" xlink:label="vhc_ATMAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_ATMAgreementMember_lbl" xml:lang="en-US" id="vhc_ATMAgreementMember_lbl">An at-the-market ("ATM") equity offering sales agreement with Cowen &amp; Company, LLC on August 20, 2015, under which offering and sale of shares of common stock is done.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ATMAgreementMember" xlink:to="vhc_ATMAgreementMember_lbl" xlink:title="label: ATMAgreementMember to vhc_ATMAgreementMember_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_ATMAgreementMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_ATMAgreementMember_lbl1" xml:lang="en-US" id="vhc_ATMAgreementMember_lbl1">ATM Agreement [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ATMAgreementMember" xlink:to="vhc_ATMAgreementMember_lbl1" xlink:title="label: ATMAgreementMember to vhc_ATMAgreementMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_StockIssuanceCost" xlink:label="StockIssuanceCost" xlink:title="StockIssuanceCost" />
    <link:label xlink:type="resource" xlink:label="vhc_StockIssuanceCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_StockIssuanceCost_lbl" xml:lang="en-US" id="vhc_StockIssuanceCost_lbl">Cost associated with sale of common stock.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StockIssuanceCost" xlink:to="vhc_StockIssuanceCost_lbl" xlink:title="label: StockIssuanceCost to vhc_StockIssuanceCost_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_StockIssuanceCost_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_StockIssuanceCost_lbl1" xml:lang="en-US" id="vhc_StockIssuanceCost_lbl1">Stock issuance cost</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StockIssuanceCost" xlink:to="vhc_StockIssuanceCost_lbl1" xlink:title="label: StockIssuanceCost to vhc_StockIssuanceCost_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_StockIssuanceCost_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_StockIssuanceCost_lbl2" xml:lang="en-US" id="vhc_StockIssuanceCost_lbl2">Sales commissions, fees and other costs associated with issuance of common stock</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StockIssuanceCost" xlink:to="vhc_StockIssuanceCost_lbl2" xlink:title="label: StockIssuanceCost to vhc_StockIssuanceCost_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_EquityDebtAndOtherSecuritiesOfferedForSale" xlink:label="EquityDebtAndOtherSecuritiesOfferedForSale" xlink:title="EquityDebtAndOtherSecuritiesOfferedForSale" />
    <link:label xlink:type="resource" xlink:label="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl" xml:lang="en-US" id="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl">Aggregate value of securities offered for sale.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityDebtAndOtherSecuritiesOfferedForSale" xlink:to="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl" xlink:title="label: EquityDebtAndOtherSecuritiesOfferedForSale to vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl1" xml:lang="en-US" id="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl1">Securities Offered for Sale, Aggregate Value</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityDebtAndOtherSecuritiesOfferedForSale" xlink:to="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl1" xlink:title="label: EquityDebtAndOtherSecuritiesOfferedForSale to vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl2" xml:lang="en-US" id="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl2">Securities offered for sale, aggregate value</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityDebtAndOtherSecuritiesOfferedForSale" xlink:to="vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl2" xlink:title="label: EquityDebtAndOtherSecuritiesOfferedForSale to vhc_EquityDebtAndOtherSecuritiesOfferedForSale_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_CommonStockIssuedDuringPeriodAveragePricePerShare" xlink:label="CommonStockIssuedDuringPeriodAveragePricePerShare" xlink:title="CommonStockIssuedDuringPeriodAveragePricePerShare" />
    <link:label xlink:type="resource" xlink:label="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl" xml:lang="en-US" id="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl">Average price of a single share of common stock issued during the period.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockIssuedDuringPeriodAveragePricePerShare" xlink:to="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl" xlink:title="label: CommonStockIssuedDuringPeriodAveragePricePerShare to vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl1" xml:lang="en-US" id="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl1">Common Stock Issued During Period, Average Price Per Share</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockIssuedDuringPeriodAveragePricePerShare" xlink:to="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl1" xlink:title="label: CommonStockIssuedDuringPeriodAveragePricePerShare to vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl2" xml:lang="en-US" id="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl2">Average sales price per common share (in dollars per share)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockIssuedDuringPeriodAveragePricePerShare" xlink:to="vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl2" xlink:title="label: CommonStockIssuedDuringPeriodAveragePricePerShare to vhc_CommonStockIssuedDuringPeriodAveragePricePerShare_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock" xlink:label="AggregateProceedsFromSaleAgreementOfSharesOfCommonStock" xlink:title="AggregateProceedsFromSaleAgreementOfSharesOfCommonStock" />
    <link:label xlink:type="resource" xlink:label="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl" xml:lang="en-US" id="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl">Represents aggregate proceeds from sale agreement of shares of common stock.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateProceedsFromSaleAgreementOfSharesOfCommonStock" xlink:to="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl" xlink:title="label: AggregateProceedsFromSaleAgreementOfSharesOfCommonStock to vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl1" xml:lang="en-US" id="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl1">Aggregate Proceeds from Sale Agreement of Shares of Common Stock</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateProceedsFromSaleAgreementOfSharesOfCommonStock" xlink:to="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl1" xlink:title="label: AggregateProceedsFromSaleAgreementOfSharesOfCommonStock to vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl2" xml:lang="en-US" id="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl2">Aggregate proceeds from sales of common stock</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateProceedsFromSaleAgreementOfSharesOfCommonStock" xlink:to="vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl2" xlink:title="label: AggregateProceedsFromSaleAgreementOfSharesOfCommonStock to vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_RoyaltyRatePerDeviceUsedInInfringementDamages" xlink:label="RoyaltyRatePerDeviceUsedInInfringementDamages" xlink:title="RoyaltyRatePerDeviceUsedInInfringementDamages" />
    <link:label xlink:type="resource" xlink:label="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl" xml:lang="en-US" id="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl">Royalty rate per device used in calculating infringement damages by the court.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RoyaltyRatePerDeviceUsedInInfringementDamages" xlink:to="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl" xlink:title="label: RoyaltyRatePerDeviceUsedInInfringementDamages to vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl1" xml:lang="en-US" id="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl1">Royalty Rate per Device Used in Infringement Damages</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RoyaltyRatePerDeviceUsedInInfringementDamages" xlink:to="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl1" xlink:title="label: RoyaltyRatePerDeviceUsedInInfringementDamages to vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl2" xml:lang="en-US" id="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl2">Royalty rate per device used in calculating infringement damages</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RoyaltyRatePerDeviceUsedInInfringementDamages" xlink:to="vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl2" xlink:title="label: RoyaltyRatePerDeviceUsedInInfringementDamages to vhc_RoyaltyRatePerDeviceUsedInInfringementDamages_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees" xlink:label="LitigationSettlementInterestBillOfCostsAndAttorneyFees" xlink:title="LitigationSettlementInterestBillOfCostsAndAttorneyFees" />
    <link:label xlink:type="resource" xlink:label="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl" xml:lang="en-US" id="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl">Expense (income) directly attributable to litigation settlement interest, bill of costs and attorney fees.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LitigationSettlementInterestBillOfCostsAndAttorneyFees" xlink:to="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl" xlink:title="label: LitigationSettlementInterestBillOfCostsAndAttorneyFees to vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl1" xml:lang="en-US" id="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl1">Litigation Settlement Interest, Bill of Costs, and Attorney Fees</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LitigationSettlementInterestBillOfCostsAndAttorneyFees" xlink:to="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl1" xlink:title="label: LitigationSettlementInterestBillOfCostsAndAttorneyFees to vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl2" xml:lang="en-US" id="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl2">Additional amount granted in agreed bill of costs, attorney fees, and prejudgment interest</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LitigationSettlementInterestBillOfCostsAndAttorneyFees" xlink:to="vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl2" xlink:title="label: LitigationSettlementInterestBillOfCostsAndAttorneyFees to vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_LossContingencyEnhancedDamagesAwardedValue" xlink:label="LossContingencyEnhancedDamagesAwardedValue" xlink:title="LossContingencyEnhancedDamagesAwardedValue" />
    <link:label xlink:type="resource" xlink:label="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl" xml:lang="en-US" id="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl">Amount of damages awarded to the plaintiff in the legal matter.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LossContingencyEnhancedDamagesAwardedValue" xlink:to="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl" xlink:title="label: LossContingencyEnhancedDamagesAwardedValue to vhc_LossContingencyEnhancedDamagesAwardedValue_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl1" xml:lang="en-US" id="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl1">Loss Contingency, Enhanced Damages Awarded, Value</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LossContingencyEnhancedDamagesAwardedValue" xlink:to="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl1" xlink:title="label: LossContingencyEnhancedDamagesAwardedValue to vhc_LossContingencyEnhancedDamagesAwardedValue_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl2" xml:lang="en-US" id="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl2">Enhanced damages</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LossContingencyEnhancedDamagesAwardedValue" xlink:to="vhc_LossContingencyEnhancedDamagesAwardedValue_lbl2" xlink:title="label: LossContingencyEnhancedDamagesAwardedValue to vhc_LossContingencyEnhancedDamagesAwardedValue_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" xlink:label="VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" xlink:title="VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" />
    <link:label xlink:type="resource" xlink:label="vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl" xml:lang="en-US" id="vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl">Information about litigation regarding VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I").</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" xlink:to="vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl" xlink:title="label: VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember to vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl1" xml:lang="en-US" id="vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl1">VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember" xlink:to="vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl1" xlink:title="label: VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember to vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember" xlink:label="VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember" xlink:title="VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember" />
    <link:label xlink:type="resource" xlink:label="vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl" xml:lang="en-US" id="vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl">Information about litigation regarding VirnetX Inc. v. Apple, Inc. (Case 6:12-CV-00855-LED) ("Apple II").</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember" xlink:to="vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl" xlink:title="label: VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember to vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl1" xml:lang="en-US" id="vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl1">VirnetX Inc. v. Apple, Inc. (Case 6:12-CV-00855-LED) ("Apple II") [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember" xlink:to="vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl1" xlink:title="label: VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember to vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_LitigationAbstract" xlink:label="LitigationAbstract" xlink:title="LitigationAbstract" />
    <link:label xlink:type="resource" xlink:label="vhc_LitigationAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_LitigationAbstract_lbl1" xml:lang="en-US" id="vhc_LitigationAbstract_lbl1">Litigation [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LitigationAbstract" xlink:to="vhc_LitigationAbstract_lbl1" xlink:title="label: LitigationAbstract to vhc_LitigationAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_NumberOfPatentsAndPendingApplicationsOwned" xlink:label="NumberOfPatentsAndPendingApplicationsOwned" xlink:title="NumberOfPatentsAndPendingApplicationsOwned" />
    <link:label xlink:type="resource" xlink:label="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl" xml:lang="en-US" id="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl">Represents number of patents and pending applications owned by the entity.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfPatentsAndPendingApplicationsOwned" xlink:to="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl" xlink:title="label: NumberOfPatentsAndPendingApplicationsOwned to vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl1" xml:lang="en-US" id="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl1">Number of patents and pending applications owned</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfPatentsAndPendingApplicationsOwned" xlink:to="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl1" xlink:title="label: NumberOfPatentsAndPendingApplicationsOwned to vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl2" xml:lang="en-US" id="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl2">Number of patents and pending applications</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfPatentsAndPendingApplicationsOwned" xlink:to="vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl2" xlink:title="label: NumberOfPatentsAndPendingApplicationsOwned to vhc_NumberOfPatentsAndPendingApplicationsOwned_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock" xlink:label="DeferredRevenueFromContractWithCustomerPolicyTextBlock" xlink:title="DeferredRevenueFromContractWithCustomerPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl" xml:lang="en-US" id="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl">Disclosure of accounting policy for deferred revenue from contract with customer.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredRevenueFromContractWithCustomerPolicyTextBlock" xlink:to="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl" xlink:title="label: DeferredRevenueFromContractWithCustomerPolicyTextBlock to vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl1" xml:lang="en-US" id="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl1">Deferred Revenue From Contract With Customer [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredRevenueFromContractWithCustomerPolicyTextBlock" xlink:to="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl1" xlink:title="label: DeferredRevenueFromContractWithCustomerPolicyTextBlock to vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl2" xml:lang="en-US" id="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl2">Deferred Revenue</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredRevenueFromContractWithCustomerPolicyTextBlock" xlink:to="vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl2" xlink:title="label: DeferredRevenueFromContractWithCustomerPolicyTextBlock to vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_UnauditedInterimFinancialInformationTextBlock" xlink:label="UnauditedInterimFinancialInformationTextBlock" xlink:title="UnauditedInterimFinancialInformationTextBlock" />
    <link:label xlink:type="resource" xlink:label="vhc_UnauditedInterimFinancialInformationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_UnauditedInterimFinancialInformationTextBlock_lbl" xml:lang="en-US" id="vhc_UnauditedInterimFinancialInformationTextBlock_lbl">Disclosure of accounting policy for unaudited interim financial information.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnauditedInterimFinancialInformationTextBlock" xlink:to="vhc_UnauditedInterimFinancialInformationTextBlock_lbl" xlink:title="label: UnauditedInterimFinancialInformationTextBlock to vhc_UnauditedInterimFinancialInformationTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_UnauditedInterimFinancialInformationTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_UnauditedInterimFinancialInformationTextBlock_lbl1" xml:lang="en-US" id="vhc_UnauditedInterimFinancialInformationTextBlock_lbl1">Unaudited Interim Financial Information [Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnauditedInterimFinancialInformationTextBlock" xlink:to="vhc_UnauditedInterimFinancialInformationTextBlock_lbl1" xlink:title="label: UnauditedInterimFinancialInformationTextBlock to vhc_UnauditedInterimFinancialInformationTextBlock_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_UnauditedInterimFinancialInformationTextBlock_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_UnauditedInterimFinancialInformationTextBlock_lbl2" xml:lang="en-US" id="vhc_UnauditedInterimFinancialInformationTextBlock_lbl2">Unaudited Interim Financial Information</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnauditedInterimFinancialInformationTextBlock" xlink:to="vhc_UnauditedInterimFinancialInformationTextBlock_lbl2" xlink:title="label: UnauditedInterimFinancialInformationTextBlock to vhc_UnauditedInterimFinancialInformationTextBlock_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_PrepaidExpensesPolicyTextBlock" xlink:label="PrepaidExpensesPolicyTextBlock" xlink:title="PrepaidExpensesPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="vhc_PrepaidExpensesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_PrepaidExpensesPolicyTextBlock_lbl" xml:lang="en-US" id="vhc_PrepaidExpensesPolicyTextBlock_lbl">Disclosure of accounting policy for prepaid expenses.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PrepaidExpensesPolicyTextBlock" xlink:to="vhc_PrepaidExpensesPolicyTextBlock_lbl" xlink:title="label: PrepaidExpensesPolicyTextBlock to vhc_PrepaidExpensesPolicyTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_PrepaidExpensesPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_PrepaidExpensesPolicyTextBlock_lbl1" xml:lang="en-US" id="vhc_PrepaidExpensesPolicyTextBlock_lbl1">Prepaid Expenses [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PrepaidExpensesPolicyTextBlock" xlink:to="vhc_PrepaidExpensesPolicyTextBlock_lbl1" xlink:title="label: PrepaidExpensesPolicyTextBlock to vhc_PrepaidExpensesPolicyTextBlock_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_PrepaidExpensesPolicyTextBlock_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_PrepaidExpensesPolicyTextBlock_lbl2" xml:lang="en-US" id="vhc_PrepaidExpensesPolicyTextBlock_lbl2">Prepaid Expenses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PrepaidExpensesPolicyTextBlock" xlink:to="vhc_PrepaidExpensesPolicyTextBlock_lbl2" xlink:title="label: PrepaidExpensesPolicyTextBlock to vhc_PrepaidExpensesPolicyTextBlock_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_ContractSettlement2013To2016Member" xlink:label="ContractSettlement2013To2016Member" xlink:title="ContractSettlement2013To2016Member" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractSettlement2013To2016Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_ContractSettlement2013To2016Member_lbl" xml:lang="en-US" id="vhc_ContractSettlement2013To2016Member_lbl">Contractual arrangement reached in 2013 to 2016, generally for a defined period of time, entitling the entity to use the rights and property of another party. Examples include, but not limited to, licensing the use of copyrighted materials and leasing the extraction of natural resources.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractSettlement2013To2016Member" xlink:to="vhc_ContractSettlement2013To2016Member_lbl" xlink:title="label: ContractSettlement2013To2016Member to vhc_ContractSettlement2013To2016Member_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractSettlement2013To2016Member_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_ContractSettlement2013To2016Member_lbl1" xml:lang="en-US" id="vhc_ContractSettlement2013To2016Member_lbl1">Contract Settlement, 2013 to 2016 [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractSettlement2013To2016Member" xlink:to="vhc_ContractSettlement2013To2016Member_lbl1" xlink:title="label: ContractSettlement2013To2016Member to vhc_ContractSettlement2013To2016Member_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractSettlement2013To2016Member_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_ContractSettlement2013To2016Member_lbl2" xml:lang="en-US" id="vhc_ContractSettlement2013To2016Member_lbl2">2013 to 2016 Contract [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractSettlement2013To2016Member" xlink:to="vhc_ContractSettlement2013To2016Member_lbl2" xlink:title="label: ContractSettlement2013To2016Member to vhc_ContractSettlement2013To2016Member_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_ContractPaymentsReceivedToDate" xlink:label="ContractPaymentsReceivedToDate" xlink:title="ContractPaymentsReceivedToDate" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractPaymentsReceivedToDate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_ContractPaymentsReceivedToDate_lbl" xml:lang="en-US" id="vhc_ContractPaymentsReceivedToDate_lbl">Amount of contract payments received to date.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractPaymentsReceivedToDate" xlink:to="vhc_ContractPaymentsReceivedToDate_lbl" xlink:title="label: ContractPaymentsReceivedToDate to vhc_ContractPaymentsReceivedToDate_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractPaymentsReceivedToDate_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_ContractPaymentsReceivedToDate_lbl1" xml:lang="en-US" id="vhc_ContractPaymentsReceivedToDate_lbl1">Contract Payments Received To Date</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractPaymentsReceivedToDate" xlink:to="vhc_ContractPaymentsReceivedToDate_lbl1" xlink:title="label: ContractPaymentsReceivedToDate to vhc_ContractPaymentsReceivedToDate_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractPaymentsReceivedToDate_lbl2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="vhc_ContractPaymentsReceivedToDate_lbl2" xml:lang="en-US" id="vhc_ContractPaymentsReceivedToDate_lbl2">Total contractual payments received</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractPaymentsReceivedToDate" xlink:to="vhc_ContractPaymentsReceivedToDate_lbl2" xlink:title="label: ContractPaymentsReceivedToDate to vhc_ContractPaymentsReceivedToDate_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure" xlink:label="CashAndAvailableForSaleSecuritiesFairValueDisclosure" xlink:title="CashAndAvailableForSaleSecuritiesFairValueDisclosure" />
    <link:label xlink:type="resource" xlink:label="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl" xml:lang="en-US" id="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl">Fair value portion of cash and investment in debt and equity securities categorized neither as held-to-maturity nor trading.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndAvailableForSaleSecuritiesFairValueDisclosure" xlink:to="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl" xlink:title="label: CashAndAvailableForSaleSecuritiesFairValueDisclosure to vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl1" xml:lang="en-US" id="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl1">Cash and Available-for-sale Securities, Fair Value Disclosure</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndAvailableForSaleSecuritiesFairValueDisclosure" xlink:to="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl1" xlink:title="label: CashAndAvailableForSaleSecuritiesFairValueDisclosure to vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl2" xml:lang="en-US" id="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl2">Fair Value</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndAvailableForSaleSecuritiesFairValueDisclosure" xlink:to="vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl2" xlink:title="label: CashAndAvailableForSaleSecuritiesFairValueDisclosure to vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis" xlink:label="CashAndAvailableForSaleSecuritiesAmortizedCostBasis" xlink:title="CashAndAvailableForSaleSecuritiesAmortizedCostBasis" />
    <link:label xlink:type="resource" xlink:label="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl" xml:lang="en-US" id="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl">This item represents the cost of cash and debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndAvailableForSaleSecuritiesAmortizedCostBasis" xlink:to="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl" xlink:title="label: CashAndAvailableForSaleSecuritiesAmortizedCostBasis to vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl1" xml:lang="en-US" id="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl1">Cash and Available-for-sale Securities, Amortized Cost Basis</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndAvailableForSaleSecuritiesAmortizedCostBasis" xlink:to="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl1" xlink:title="label: CashAndAvailableForSaleSecuritiesAmortizedCostBasis to vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl2" xml:lang="en-US" id="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl2">Adjusted Cost</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndAvailableForSaleSecuritiesAmortizedCostBasis" xlink:to="vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl2" xlink:title="label: CashAndAvailableForSaleSecuritiesAmortizedCostBasis to vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_ContractWithCustomerMember" xlink:label="ContractWithCustomerMember" xlink:title="ContractWithCustomerMember" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractWithCustomerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_ContractWithCustomerMember_lbl" xml:lang="en-US" id="vhc_ContractWithCustomerMember_lbl">Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractWithCustomerMember" xlink:to="vhc_ContractWithCustomerMember_lbl" xlink:title="label: ContractWithCustomerMember to vhc_ContractWithCustomerMember_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractWithCustomerMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_ContractWithCustomerMember_lbl1" xml:lang="en-US" id="vhc_ContractWithCustomerMember_lbl1">Contract with Customer [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractWithCustomerMember" xlink:to="vhc_ContractWithCustomerMember_lbl1" xlink:title="label: ContractWithCustomerMember to vhc_ContractWithCustomerMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_ContractWithCustomerMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_ContractWithCustomerMember_lbl2" xml:lang="en-US" id="vhc_ContractWithCustomerMember_lbl2">Deferred Revenue [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractWithCustomerMember" xlink:to="vhc_ContractWithCustomerMember_lbl2" xlink:title="label: ContractWithCustomerMember to vhc_ContractWithCustomerMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_ConcentrationRiskNumberOfFinancialInstitutions" xlink:label="ConcentrationRiskNumberOfFinancialInstitutions" xlink:title="ConcentrationRiskNumberOfFinancialInstitutions" />
    <link:label xlink:type="resource" xlink:label="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl" xml:lang="en-US" id="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl">Number of financial institutions holding the company's cash and cash equivalents.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationRiskNumberOfFinancialInstitutions" xlink:to="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl" xlink:title="label: ConcentrationRiskNumberOfFinancialInstitutions to vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl1" xml:lang="en-US" id="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl1">Concentration Risk, Number of Financial Institutions</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationRiskNumberOfFinancialInstitutions" xlink:to="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl1" xlink:title="label: ConcentrationRiskNumberOfFinancialInstitutions to vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl2" xml:lang="en-US" id="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl2">Number of financial institutions holding company's cash</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationRiskNumberOfFinancialInstitutions" xlink:to="vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl2" xlink:title="label: ConcentrationRiskNumberOfFinancialInstitutions to vhc_ConcentrationRiskNumberOfFinancialInstitutions_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_ClassOfWarrantOrRightExpirationDate" xlink:label="ClassOfWarrantOrRightExpirationDate" xlink:title="ClassOfWarrantOrRightExpirationDate" />
    <link:label xlink:type="resource" xlink:label="vhc_ClassOfWarrantOrRightExpirationDate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_ClassOfWarrantOrRightExpirationDate_lbl" xml:lang="en-US" id="vhc_ClassOfWarrantOrRightExpirationDate_lbl">Date the warrants or rights are to expire, in CCYY-MM-DD format.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightExpirationDate" xlink:to="vhc_ClassOfWarrantOrRightExpirationDate_lbl" xlink:title="label: ClassOfWarrantOrRightExpirationDate to vhc_ClassOfWarrantOrRightExpirationDate_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_ClassOfWarrantOrRightExpirationDate_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_ClassOfWarrantOrRightExpirationDate_lbl1" xml:lang="en-US" id="vhc_ClassOfWarrantOrRightExpirationDate_lbl1">Class of Warrant or Right, Expiration Date</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightExpirationDate" xlink:to="vhc_ClassOfWarrantOrRightExpirationDate_lbl1" xlink:title="label: ClassOfWarrantOrRightExpirationDate to vhc_ClassOfWarrantOrRightExpirationDate_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_ClassOfWarrantOrRightExpirationDate_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_ClassOfWarrantOrRightExpirationDate_lbl2" xml:lang="en-US" id="vhc_ClassOfWarrantOrRightExpirationDate_lbl2">Expiration date</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassOfWarrantOrRightExpirationDate" xlink:to="vhc_ClassOfWarrantOrRightExpirationDate_lbl2" xlink:title="label: ClassOfWarrantOrRightExpirationDate to vhc_ClassOfWarrantOrRightExpirationDate_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_InformationAboutWarrantsOutstandingAbstract" xlink:label="InformationAboutWarrantsOutstandingAbstract" xlink:title="InformationAboutWarrantsOutstandingAbstract" />
    <link:label xlink:type="resource" xlink:label="vhc_InformationAboutWarrantsOutstandingAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_InformationAboutWarrantsOutstandingAbstract_lbl1" xml:lang="en-US" id="vhc_InformationAboutWarrantsOutstandingAbstract_lbl1">Information about warrants outstanding [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InformationAboutWarrantsOutstandingAbstract" xlink:to="vhc_InformationAboutWarrantsOutstandingAbstract_lbl1" xlink:title="label: InformationAboutWarrantsOutstandingAbstract to vhc_InformationAboutWarrantsOutstandingAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_AdvisorWarrantsMember" xlink:label="AdvisorWarrantsMember" xlink:title="AdvisorWarrantsMember" />
    <link:label xlink:type="resource" xlink:label="vhc_AdvisorWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_AdvisorWarrantsMember_lbl" xml:lang="en-US" id="vhc_AdvisorWarrantsMember_lbl">Represents warrants designated as Advisor Warrants.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdvisorWarrantsMember" xlink:to="vhc_AdvisorWarrantsMember_lbl" xlink:title="label: AdvisorWarrantsMember to vhc_AdvisorWarrantsMember_lbl" />
    <link:label xlink:type="resource" xlink:label="vhc_AdvisorWarrantsMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="vhc_AdvisorWarrantsMember_lbl1" xml:lang="en-US" id="vhc_AdvisorWarrantsMember_lbl1">Advisor Warrants [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdvisorWarrantsMember" xlink:to="vhc_AdvisorWarrantsMember_lbl1" xlink:title="label: AdvisorWarrantsMember to vhc_AdvisorWarrantsMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_AdvisorWarrantsMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="vhc_AdvisorWarrantsMember_lbl2" xml:lang="en-US" id="vhc_AdvisorWarrantsMember_lbl2">Advisor Warrants [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdvisorWarrantsMember" xlink:to="vhc_AdvisorWarrantsMember_lbl2" xlink:title="label: AdvisorWarrantsMember to vhc_AdvisorWarrantsMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="vhc-20180630.xsd#vhc_DeferredRevenueReclassifiedToRetainedEarnings" xlink:label="DeferredRevenueReclassifiedToRetainedEarnings" xlink:title="DeferredRevenueReclassifiedToRetainedEarnings" />
    <link:label xlink:type="resource" xlink:label="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl" xml:lang="en-US" id="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl">Value of deferred revenue reclassified to retained earnings in noncash transactions.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredRevenueReclassifiedToRetainedEarnings" xlink:to="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl" xlink:title="label: DeferredRevenueReclassifiedToRetainedEarnings to vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredRevenueReclassifiedToRetainedEarnings" xlink:to="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl1" xlink:title="label: DeferredRevenueReclassifiedToRetainedEarnings to vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl1" />
    <link:label xlink:type="resource" xlink:label="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl2" xml:lang="en-US" id="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl2">Deferred revenue reclassified to retained earnings - ASC 606 adoption</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredRevenueReclassifiedToRetainedEarnings" xlink:to="vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl2" xlink:title="label: DeferredRevenueReclassifiedToRetainedEarnings to vhc_DeferredRevenueReclassifiedToRetainedEarnings_lbl2" />
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>11
<FILENAME>vhc-20180630_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
<XBRL>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6769297248">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Document and Entity Information - shares<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Aug. 06, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_DocumentAndEntityInformationAbstract', window );"><strong>Document and Entity Information [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">VirnetX Holding Corp<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001082324<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--12-31<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityWellKnownSeasonedIssuer', window );">Entity Well-known Seasoned Issuer</a></td>
<td class="text">No<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityVoluntaryFilers', window );">Entity Voluntary Filers</a></td>
<td class="text">No<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Accelerated Filer<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">62,622,325<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2018<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">10-Q<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Jun. 30,  2018<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>If the value is true, then the document is an amendment to previously-filed/accepted document.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented.  If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: (1) Large Accelerated Filer, (2) Accelerated Filer, (3) Non-accelerated Filer, (4) Smaller Reporting Company (Non-accelerated), (5) Smaller Reporting Accelerated Filer or (6) Smaller Reporting Company and Large Accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
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</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityVoluntaryFilers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityVoluntaryFilers</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityWellKnownSeasonedIssuer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityWellKnownSeasonedIssuer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_DocumentAndEntityInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_DocumentAndEntityInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
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<head>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6769690736">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>Current assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 3,968<span></span>
</td>
<td class="nump">$ 3,135<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsReceivableNetCurrent', window );">Accounts receivables</a></td>
<td class="nump">2<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent', window );">Investments available for sale</a></td>
<td class="nump">724<span></span>
</td>
<td class="nump">1,453<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent', window );">Prepaid expenses and other current assets</a></td>
<td class="nump">864<span></span>
</td>
<td class="nump">591<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets</a></td>
<td class="nump">5,558<span></span>
</td>
<td class="nump">5,179<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseNoncurrent', window );">Prepaid expenses, non-current</a></td>
<td class="nump">1,796<span></span>
</td>
<td class="nump">1,989<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property and equipment, net</a></td>
<td class="nump">17<span></span>
</td>
<td class="nump">7<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Total assets</a></td>
<td class="nump">7,371<span></span>
</td>
<td class="nump">7,175<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent', window );">Accounts payable and accrued liabilities</a></td>
<td class="nump">2,966<span></span>
</td>
<td class="nump">414<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeRelatedLiabilitiesCurrent', window );">Accrued payroll and related expenses</a></td>
<td class="nump">219<span></span>
</td>
<td class="nump">2,175<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedIncomeTaxesCurrent', window );">Income tax liability</a></td>
<td class="nump">399<span></span>
</td>
<td class="nump">393<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Deferred revenue, current portion</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,500<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">3,584<span></span>
</td>
<td class="nump">4,482<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityNoncurrent', window );">Deferred revenue, non-current portion</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesNoncurrent', window );">Other liabilities</a></td>
<td class="nump">140<span></span>
</td>
<td class="nump">140<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="nump">3,724<span></span>
</td>
<td class="nump">5,622<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingencies', window );">Commitments and contingencies (Note 4)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Stockholders' equity:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockValue', window );">Preferred stock, par value $0.0001 per share Authorized: 10,000,000 shares at June 30, 2018 and December 31, 2017, Issued and outstanding: 0 shares at June 30, 2018 and December 31, 2017</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Common stock, par value $0.0001 per share: Authorized: 100,000,000 shares at June 30, 2018 and December 31, 2017, Issued and outstanding: 62,292,808 shares and 59,051,978 shares, at June 30, 2018 and December 31, 2017, respectively</a></td>
<td class="nump">6<span></span>
</td>
<td class="nump">6<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapital', window );">Additional paid-in capital</a></td>
<td class="nump">190,724<span></span>
</td>
<td class="nump">177,076<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Accumulated deficit</a></td>
<td class="num">(187,070)<span></span>
</td>
<td class="num">(175,516)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax', window );">Accumulated other comprehensive loss</a></td>
<td class="num">(13)<span></span>
</td>
<td class="num">(13)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="nump">3,647<span></span>
</td>
<td class="nump">1,553<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Total liabilities and stockholders' equity</a></td>
<td class="nump">$ 7,371<span></span>
</td>
<td class="nump">$ 7,175<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19,20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130549-203045<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedIncomeTaxesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(15)(b)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedIncomeTaxesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=d3e637-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669686-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=d3e681-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdditionalPaidInCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdditionalPaidInCapital</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6801-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109979856&amp;loc=d3e26626-111562<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingencies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.25)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.(a),19)<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82911808&amp;loc=d3e14326-108349<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingencies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=82913815&amp;loc=SL49130532-203044<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82913815&amp;loc=SL49130531-203044<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130549-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130549-203045<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=82913815&amp;loc=SL49130532-203044<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82913815&amp;loc=SL49130531-203044<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeRelatedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeRelatedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(32))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.21)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(7))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseAndOtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of amounts paid in advance for expenses which will be charged against earnings in periods after one year or beyond the operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=27010918&amp;loc=d3e74512-122707<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6769359056">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - $ / shares<br></strong></div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Stockholders' equity:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockParOrStatedValuePerShare', window );">Preferred stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.0001<span></span>
</td>
<td class="nump">$ 0.0001<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">10,000,000<span></span>
</td>
<td class="nump">10,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesIssued', window );">Preferred stock, shares issued (in shares)</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesOutstanding', window );">Preferred stock, shares outstanding (in shares)</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.0001<span></span>
</td>
<td class="nump">$ 0.0001<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock, shares authorized (in shares)</a></td>
<td class="nump">100,000,000<span></span>
</td>
<td class="nump">100,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, shares issued (in shares)</a></td>
<td class="nump">62,292,808<span></span>
</td>
<td class="nump">59,051,978<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common stock, shares outstanding (in shares)</a></td>
<td class="nump">62,292,808<span></span>
</td>
<td class="nump">59,051,978<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6762641120">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($)<br> shares in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementAbstract', window );"><strong>CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Revenue</a></td>
<td class="nump">$ 16<span></span>
</td>
<td class="nump">$ 396<span></span>
</td>
<td class="nump">$ 22<span></span>
</td>
<td class="nump">$ 771<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>Operating expense:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpense', window );">Research and development</a></td>
<td class="nump">1,186<span></span>
</td>
<td class="nump">957<span></span>
</td>
<td class="nump">2,191<span></span>
</td>
<td class="nump">1,873<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpense', window );">Selling, general and administrative</a></td>
<td class="nump">5,292<span></span>
</td>
<td class="nump">3,250<span></span>
</td>
<td class="nump">11,901<span></span>
</td>
<td class="nump">6,615<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingExpenses', window );">Total operating expense</a></td>
<td class="nump">6,478<span></span>
</td>
<td class="nump">4,207<span></span>
</td>
<td class="nump">14,092<span></span>
</td>
<td class="nump">8,488<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Loss from operations</a></td>
<td class="num">(6,462)<span></span>
</td>
<td class="num">(3,811)<span></span>
</td>
<td class="num">(14,070)<span></span>
</td>
<td class="num">(7,717)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestIncomeExpenseNet', window );">Interest income, net</a></td>
<td class="nump">12<span></span>
</td>
<td class="nump">13<span></span>
</td>
<td class="nump">20<span></span>
</td>
<td class="nump">31<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Loss before taxes</a></td>
<td class="num">(6,450)<span></span>
</td>
<td class="num">(3,798)<span></span>
</td>
<td class="num">(14,050)<span></span>
</td>
<td class="num">(7,686)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Provision for income tax</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(5)<span></span>
</td>
<td class="num">(5)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">$ (6,450)<span></span>
</td>
<td class="num">$ (3,798)<span></span>
</td>
<td class="num">$ (14,055)<span></span>
</td>
<td class="num">$ (7,691)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasicAndDiluted', window );">Basic and diluted loss per share (in dollars per share)</a></td>
<td class="num">$ (0.10)<span></span>
</td>
<td class="num">$ (0.07)<span></span>
</td>
<td class="num">$ (0.23)<span></span>
</td>
<td class="num">$ (0.13)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted', window );">Weighted average shares outstanding basic and diluted (in shares)</a></td>
<td class="nump">61,532<span></span>
</td>
<td class="nump">58,195<span></span>
</td>
<td class="nump">60,835<span></span>
</td>
<td class="nump">58,170<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements.  Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period.  Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1337-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasicAndDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(1)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeStatementAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109238882&amp;loc=d3e38679-109324<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestIncomeExpenseNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net amount of operating interest income (expense).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04.10)<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestIncomeExpenseNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpenses</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpensesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpensesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ResearchAndDevelopmentExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 985<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6501960&amp;loc=d3e128462-111756<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 730<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6420194&amp;loc=d3e21568-108373<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ResearchAndDevelopmentExpense</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130543-203045<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130539-203045<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130545-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SellingGeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 30<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=68048583&amp;loc=d3e3636-108311<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SellingGeneralAndAdministrativeExpense</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
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<td><strong> Balance Type:</strong></td>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract', window );"><strong>CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited) [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">$ (6,450)<span></span>
</td>
<td class="num">$ (3,798)<span></span>
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<td class="num">$ (14,055)<span></span>
</td>
<td class="num">$ (7,691)<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract', window );"><strong>Other comprehensive income (loss):</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax', window );">Change in equity adjustment from foreign currency translation, net of tax</a></td>
<td class="nump">0<span></span>
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<td class="nump">0<span></span>
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<td class="nump">0<span></span>
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<td class="num">(1)<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Change in unrealized gain on investments, net of tax</a></td>
<td class="num">(1)<span></span>
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<td class="nump">0<span></span>
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<td class="nump">0<span></span>
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<td class="num">(4)<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent', window );">Total other comprehensive income gain (loss)</a></td>
<td class="num">(1)<span></span>
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<td class="nump">0<span></span>
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<td class="nump">0<span></span>
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<td class="num">(5)<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTax', window );">Comprehensive loss</a></td>
<td class="num">$ (6,451)<span></span>
</td>
<td class="num">$ (3,798)<span></span>
</td>
<td class="num">$ (14,055)<span></span>
</td>
<td class="num">$ (7,696)<span></span>
</td>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=d3e557-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTax</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
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<tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6450520&amp;loc=d3e32583-110901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 18<br> -URI http://asc.fasb.org/extlink&amp;oid=109240241&amp;loc=d3e32157-110900<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=109240241&amp;loc=d3e32211-110900<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=109240241&amp;loc=d3e32022-110900<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (a-c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669646-108580<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=d3e637-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of other comprehensive income (loss) attributable to parent entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (c)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569643-111683<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569616-111683<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent</td>
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<td><strong> Period Type:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669646-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=d3e637-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax</td>
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<tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6769754368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
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<tr class="re">
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
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<td class="num">$ (14,055)<span></span>
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<td class="num">$ (7,691)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net loss to net cash used in operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation</a></td>
<td class="nump">10<span></span>
</td>
<td class="nump">15<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation</a></td>
<td class="nump">2,008<span></span>
</td>
<td class="nump">1,715<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in assets and liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="re">
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<td class="num">(80)<span></span>
</td>
<td class="num">(13)<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities', window );">Accounts payable and accrued liabilities</a></td>
<td class="nump">2,552<span></span>
</td>
<td class="num">(1,362)<span></span>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities', window );">Accrued payroll and related expenses</a></td>
<td class="num">(1,923)<span></span>
</td>
<td class="num">(1,303)<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Accounts receivables</a></td>
<td class="num">(2)<span></span>
</td>
<td class="nump">0<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable', window );">Income tax liability</a></td>
<td class="nump">6<span></span>
</td>
<td class="num">(1)<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability', window );">Deferred revenue</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(750)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash used in operating activities</a></td>
<td class="num">(11,484)<span></span>
</td>
<td class="num">(9,390)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>Cash flows from investing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireAvailableForSaleSecurities', window );">Purchase of investments</a></td>
<td class="num">(924)<span></span>
</td>
<td class="num">(756)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities', window );">Proceeds from sale or maturity of investments</a></td>
<td class="nump">1,635<span></span>
</td>
<td class="nump">5,760<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash provided by investing activities</a></td>
<td class="nump">711<span></span>
</td>
<td class="nump">5,004<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>Cash flows from financing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromIssuanceOfCommonStock', window );">Proceeds from sale of common stock</a></td>
<td class="nump">11,639<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Payments of taxes on restricted stock units</a></td>
<td class="num">(33)<span></span>
</td>
<td class="num">(29)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash provided by (used in) financing activities</a></td>
<td class="nump">11,606<span></span>
</td>
<td class="num">(29)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease', window );">Net change in cash and cash equivalents</a></td>
<td class="nump">833<span></span>
</td>
<td class="num">(4,415)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents, beginning of period</a></td>
<td class="nump">3,135<span></span>
</td>
<td class="nump">6,627<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents, end of period</a></td>
<td class="nump">3,968<span></span>
</td>
<td class="nump">2,212<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member', window );">ASU Topic 606 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract', window );"><strong>Non-cash transactions</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_DeferredRevenueReclassifiedToRetainedEarnings', window );">Deferred revenue reclassified to retained earnings - ASC 606 adoption</a></td>
<td class="nump">$ 2,500<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Depreciation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Depreciation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInContractWithCustomerLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate amount of obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOperatingCapitalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in prepaid expenses, and assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow to satisfy an employee's income tax withholding obligation as part of a net-share settlement of a share-based award.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3291-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 25<br> -Paragraph 19A<br> -URI http://asc.fasb.org/extlink&amp;oid=107668666&amp;loc=SL79513924-113897<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireAvailableForSaleSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to acquire debt and equity securities not classified as either held-to-maturity securities or trading securities which would be classified as available-for-sale securities and reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities  (held-to-maturity or available-for-sale) during the period.</p></div>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6760566592">
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<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;">Note 1 &#8212; Business Description</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">VirnetX Holding Corporation, which we refer to as &#8220;we&#8221;, &#8220;us&#8221;, &#8220;our&#8221;, &#8220;the Company&#8221; or &#8220;VirnetX&#8221;, is engaged in the business of commercializing a portfolio of patents. We seek to license our technology, including GABRIEL Connection Technology&#8482;, to various original equipment manufacturers, or OEMs, that use our technologies in the development and manufacturing of their own products within the IP-telephony, mobility, fixed-mobile convergence and unified communications markets. Since 2012 we had revenues from settlements of patent infringement disputes whereby we received consideration for past sales of licensees that utilized our technology, where there was no prior patent license agreement, as well as license agreement revenues from settlements providing licensing for the continued use of our technology (see &#8220;Revenue Recognition&#8221;).</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Our portfolio of intellectual property is the foundation of our business model. We currently own approximately 185 total patents and pending applications, including 70 U.S. patents/patent applications and 115 foreign patents/validations/pending applications. Our patent portfolio is primarily focused on securing real-time communications over the Internet, as well as related services such as the establishment and maintenance of a secure domain name registry. Our patented methods also have additional applications in the key areas of device operating systems and network security for Cloud services, Machine-to-Machine (&#8220;M2M&#8221;), communications in areas including &#8220;Smart City,&#8221; &#8220;Connected Car&#8221; and &#8220;Connected Home.&#8221; All our U.S. and foreign patents and pending patent applications relate generally to securing communications over the internet and as such, cover all our technology and other products. Our issued U.S. and foreign patents expire at various times during the period from 2019 to 2024. Some of our issued patents and pending patent applications were acquired by our principal operating subsidiary, VirnetX, Inc., from Leidos, Inc. (&#8220;Leidos&#8221;) (f/k/a Science Applications International Corporation, or SAIC) in 2006 and we are required to make payments to Leidos based on cash or certain other values generated from those patents in certain circumstances. The amount of such payments depends upon the type of value generated and certain categories are subject to maximums and other limitations.</div></div><span></span>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6632187008">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies<br></strong></div></th>
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<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;">Note 2 &#8212;&#160; Basis of Presentation and Summary of Significant Accounting Policies</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Unaudited Interim Financial Information</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">The accompanying Condensed Consolidated Balance Sheet as of June 30, 2018, the Condensed Consolidated Statements of Operations for the three and six months ended June 30, 2018 and 2017, the Condensed Consolidated Statements of Comprehensive Loss for the three and six months ended June 30, 2018 and 2017, and the Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2018 and 2017 are unaudited. These unaudited interim condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (&#8220;U.S. GAAP&#8221;). In our opinion, the unaudited interim condensed consolidated financial statements include all adjustments of a normal recurring nature necessary for the fair presentation of our financial position as of June 30, 2018, our results of operations for the three and six months ended June 30, 2018 and 2017, and our cash flows for the six months ended June 30, 2018 and 2017. The results of operations for the three and six months ended June 30, 2018 are not necessarily indicative of the results to be expected for the year ending December 31, 2018.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">These unaudited interim condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and related notes included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2017, filed with the SEC on March 16, 2018.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Use of Estimates</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">We prepare our condensed consolidated financial statements in accordance with U.S. GAAP. In doing so, we have to make estimates and assumptions that affect our reported amounts of assets, liabilities, revenues, and expenses, as well as related disclosure of contingent assets and liabilities. In some cases, we could reasonably have used different accounting policies and estimates. In some cases, changes in our accounting estimates are reasonably likely to occur. Accordingly, actual results could differ materially from our estimates. To the extent that there are material differences between these estimates and actual results, our financial condition or results of operations will be affected. We base our estimates on past experience and other assumptions that we believe are reasonable under the circumstances, at the time they are made, and we evaluate these estimates on an ongoing basis. We refer to accounting estimates of this type as critical accounting policies and estimates, which we discuss further below.</div><div style="text-align: left;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Basis of Consolidation</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">The condensed consolidated financial statements include the accounts of VirnetX Holding Corporation and our wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated.</div><div>&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Reclassifications</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Certain prior period amounts were reclassified to conform to the current year&#8217;s presentation. None of these reclassifications had an impact on reported operating expenses, operating income or net income for any of the periods presented.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;">Revenue Recognition</div><div style="text-align: justify;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">Most of our revenue historically has been derived from licensing and royalty fees from contracts with customers which often spanned several years. We account for revenue in accordance with Accounting Standards&#160;Update (&#8220;ASU&#8221;) No.2014-09, Revenue from Contracts with Customers &#8220;Topic 606&#8221;, which we adopted on January 1, 2018 using the modified-retrospective method (see Note 8 &#8211; Effects of Adopting ASU Topic 606).&#160; Prior to January 1, 2018&#160;we recognized revenue in accordance with previous guidance as described in our Annual Report on Form 10-K for the year ended December 31, 2017.</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">A performance obligation is a promise in a contract to transfer a distinct good or service to the customer in accordance with Topic 606. A contract&#8217;s transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Our revenue arrangements may consist of multiple-element arrangements, with revenue for each unit of accounting recognized as the product or service is delivered to the customer.</div></div><div style="text-align: justify;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">With the <font style="font-size: 10pt; font-family: 'Times New Roman'; font-style: normal;">licensing of our patents, </font>performance obligations are generally satisfied at a point in time as work is complete and our patent rights are transferred to our customers. We generally have no further obligation to our customers regarding our technology.</div><div style="text-align: justify;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left;">Certain contracts may require our customers to enter into a hosting arrangement with us and for these arrangements revenue is recognized over time, generally over the life of the servicing contract.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Deferred revenue</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;">From 2013 to 2016, we received contractual payments totaling $10,000. In accordance with our revenue recognition policy, we deferred and then recognized revenue over the life of the contract, but not ahead of collection. We recognized $375 and $750 of revenue, related to this contract during the three and six months ended June 30, 2017. On January 1, 2018, we adopted Topic 606 and applied the modification retrospective approach as discussed above.</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;">&#160;</div></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Earnings Per Share</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Basic earnings per share are computed by dividing earnings available to common stockholders by the weighted average number of outstanding common shares during the period.&#160; Diluted earnings per share are computed by dividing net income by the weighted average number of shares outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Concentration of Credit Risk and Other Risks and Uncertainties</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Our cash and cash equivalents are primarily maintained at two major financial institutions in the United States. A portion of those balances are insured by the Federal Deposit Insurance Corporation.&#160; During the six months ended June 30, 2018 we had funds which were uninsured.&#160;&#160; We do not believe that we are subject to any unusual financial risk beyond the normal risk associated with commercial banking relationships with major financial institutions. We have not experienced any losses on our deposits of cash and cash equivalents.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;">Prepaid Expenses</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Prepaid expenses at June 30, 2018 include the current portion of prepaid rent for a facility lease for corporate promotional and marketing purposes. From inception, the prepayment totaling $4,000 is being amortized over the 10-year term of the lease. 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vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; 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text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; 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background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,453</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;">&#160;</td></tr></table><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;">New Accounting Pronouncements</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">In June 2018, the Financial Accounting Standards Board (&#8220;FASB&#8221;) &#160;issued ASU No. 2018-07, Compensation&#8212;Stock Compensation (&#8220;Topic 718&#8221;)&#8212;Improvements to Nonemployee Share-Based Payment Accounting.&#160; The amendments in this update expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees.&#160; The amendments specify that Topic 718 applies to all share-based payment transactions in which a grantor acquires goods or services to be used or consumed in a grantor&#8217;s own operations by issuing share-based payment awards.&#160; The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that fiscal year and early adoption is permitted.&#160; We adopted the ASU effective June 30, 2018, which had no material impact on our financial position or statement of operations.</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments-Credit Losses (&#8220;Topic 326&#8221;). The purpose of this ASU is to require a financial asset measured at amortized cost basis to be presented at the net amount expected to be collected. Credit losses relating to available-for-sale debt securities should be recorded through an allowance for credit losses. This ASU is effective for interim and annual reporting periods beginning after December 15, 2019. We are evaluating the impact this guidance will have on our financial position and statement of operations.</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">In February 2016, FASB issued ASU No. 2016-02, Leases (&#8220;Topic 842&#8221;).&#160;Topic 842&#160;requires an entity to recognize right-of-use assets and lease liabilities on its balance sheet and disclose key information about leasing arrangements. For public companies,&#160;Topic 842&#160;is effective for annual reporting periods beginning after December 15, 2018, including interim periods within that reporting period, with early adoption permitted. We are evaluating the impact this guidance will have on our financial position and statement of operations.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">In May 2014, the FASB issued ASU No. 2014-09 Revenue from Contracts with Customers (&#8220;Topic 606&#8221;).&#160;As amended, Topic 606 supersedes&#160;prior revenue recognition requirements including most industry-specific revenue recognition guidance.&#160;In summary, the core principle of Topic 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. On January 1, 2018 we adopted this standard which resulted in a $2,500 decrease in accumulated deficit and a $2,500 decrease in deferred revenue in our consolidated balance sheet (see Note 8 &#8212; Effects of Adopting ASU Topic 606).</div></div></div><span></span>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6760580080">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;">Note 3 - Income Taxes</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">We had income tax expense of $0 and $5 for the three and six-months ended June 30, 2018 and 2017, respectively, as a result of minimum tax payments. During the three and six-month period ended June 30, 2018 and 2017, we had net operating losses (&#8220;NOLs&#8221;) which generated deferred tax assets for NOL carryforwards. We provided valuation allowances against the net deferred tax assets including the deferred tax assets for NOL carryforwards. Valuation allowances provided for our net deferred tax assets increased by approximately $7,400 and $3,747 for the six months ended June 30, 2018 and 2017, respectively.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">In assessing the realization of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate realization of the deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences become deductible. Based on the available objective evidence, management believes it is more likely than not that the net deferred tax assets at June 30, 2018 will not be fully realizable. Accordingly, management has maintained a full valuation allowance against its net deferred tax assets at June 30, 2018. The valuation allowance carried against our net deferred tax assets was approximately $41,000 and $34,000 at June 30, 2018 and December 31, 2017, respectively.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">At June 30, 2018, we have federal and state net operating loss carryforwards of approximately $103,000 and $117,000, respectively, expiring beginning in 2027 and 2028, respectively.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, (&#8220;Topic 606&#8221;) which amends revenue recognition principles and provides a single set of criteria for revenue recognition among all industries. We adopted the new standard effective January 1, 2018 under the modified retrospective method.&#160; Under the modified retrospective method, we recognized deferred revenue of $2,500 through retained earnings.&#160; The tax provision is prepared based on the assumption that the Company will file accounting method change form 3115 with 2018 tax return to reflect the adoption of Topic 606.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Our tax years for 2005 and forward are subject to examination by the U.S. tax authority and various state tax authorities. These years are open due to net operating losses and tax credits remaining unutilized from such years.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Our policy is to recognize interest and penalties accrued on uncertain tax positions as a component of income tax expense. As of June 30, 2018, we had accrued immaterial amounts of interest and penalties related to the uncertain tax positions.</div></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -URI http://asc.fasb.org/topic&amp;trid=2144680<br></p></div>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6632209664">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments and Related Party Transactions<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsDisclosureTextBlock', window );">Commitments and Related Party Transactions</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;">Note 4 &#8212; Commitments and Related Party Transactions</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">We lease our offices under an operating lease with a third party expiring in October 2019. We recognize rent expense on a straight-line basis over the term of the lease.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">We lease the use of an aircraft from K2 Investment Fund LLC (&#8220;LLC&#8221;) for business travel for employees of the Company. We incurred approximately $75 and $683 compared to $213 and $472 in rental fees and reimbursements to the LLC during the three and six months ended June 30, 2018 and 2017, respectively. Our Chief Executive Officer and Chief Administrative Officer are the managing partners and control the equity interests of the LLC. We entered into a 12-month non-exclusive lease with LLC for use of the plane at a rate of $8 per flight hour, with no minimum usage requirement. The agreement contains other terms and conditions normal in such transactions and can be cancelled by either us or LLC with 30 days&#8217; notice. The lease renews on an annual basis unless terminated by the lessor or lessee. Neither party has exercised their termination rights.</div></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -URI http://asc.fasb.org/topic&amp;trid=2144648<br></p></div>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6760614896">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-Based Compensation<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr class="re">
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<td class="text">&#160;<span></span>
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<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;">Note 5 &#8212; Stock-Based Compensation</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">We have a stock incentive plan for employees and others called the VirnetX Holding Corporation 2013 Equity Incentive Plan (the &#8220;Plan&#8221;), which has been approved by our stockholders. In May 2017, the Board approved an amendment and restatement of the Plan to, among other things, increase the shares reserved under the Plan by 2,500,000 shares (the &#8220;Plan Amendment&#8221;). Our stockholders approved of the Plan Amendment at the 2017 Annual Meeting of Stockholders held on June 1, 2017. The Plan provides for grants of 16,624,469 shares of our common stock, including stock options and restricted stock units (&#8220;RSUs&#8221;), and will expire in 2023.&#160; As of June 30, 2018, 1,780,315 shares remained available for grant under the Plan.</div><div>&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">During the three months ended June 30, 2018, we granted options for a total of 336,000 shares with a weighted average grant date fair value of $2.31 per options. During the three months ended June 30, 2017, we granted options totaling 331,000 shares with a weighted average grant date fair value of $2.72.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">During the six months ended June 30, 2018, we granted options for a total of 1,006,000 shares. The weighted average fair value at the grant dates for options issued during the six months ended June 30, 2018 was $2.52 per option.&#160; The fair values of options at the grant date were estimated utilizing the Black-Scholes valuation model with the following weighted average assumptions for the six months ended June 30, 2018 (i) dividend yield on our common stock of 0 percent (ii) expected stock price volatility of 85 percent (iii) a risk-free interest rate of 2.65 percent and (iv) and expected option term of 6 years.</div><div style="text-align: justify;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">During the six months ended June 30, 2017, we granted options for a total of 356,000 shares with a weighted average grant date fair value of $2.65. The fair values of options at the grant date were estimated utilizing the Black-Scholes valuation model with the following weighted average assumptions for the six months ended June 30, 2017 (i) dividend yield on our common stock of 0 percent (ii) expected stock price volatility of 84 percent (iii) a risk-free interest rate average of 1.94 percent and (iv) an expected option term of 6 years.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">During the three months ended June 30, 2018 and 2017, we granted 223,997 and 220,664 RSUs, respectively. The weighted average fair values at the grant dates for RSUs issued during the three months ended June 30, 2018 and 2017 were $3.19 and $3.83 per RSU, respectively.&#160; RSUs, which are subject to forfeiture if service terminates prior to the shares vesting, are expensed ratably over the vesting period. During the three months ended June 30, 2018 and 2017, we paid $33 and $29 in withholding taxes on shares issued upon conversion of RSUs. The underlying shares were canceled. These amounts are reflected as financing costs in the accompanying statement of cash flows.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">During the six months ended June 30, 2018 and 2017, we granted 243,997 and 220,664 RSUs, respectively. The weighted average fair values at the grant dates for RSUs issued during the six months ended June 30, 2018 and 2017 were $3.28 and $3.83 per RSU, respectively.&#160; RSUs, which are subject to forfeiture if service terminates prior to the shares vesting, are expensed ratably over the vesting period. During the six months ended June 30, 2018 and 2017, we paid $33 and $29 in withholding taxes on shares issued upon conversion of RSUs. The underlying shares were canceled. These amounts are reflected as financing costs in the accompanying statement of cash flows.</div><div>&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Stock-based compensation expense included in general and administrative expense was $467 and $855 and in research and development expense was $655 and $1,154 for the three and six months ended June 30, 2018, respectively, and $442 and $834 for general and administrative and $440 and $881 for research and development for the three and six months ended June 30, 2017, respectively.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">As of June 30, 2018, the unrecognized stock-based compensation expense related to non-vested stock options and RSUs was $7,160 and $2,001, respectively, which will be amortized over an estimated weighted average period of approximately 3.08 and 2.72 years, respectively.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">During the six-month period ended June 30, 2018 we issued 168,219 new shares of common stock as a result of vesting RSUs. No shares of common stock were issued as a result of stock options exercised during the period.</div></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -URI http://asc.fasb.org/topic&amp;trid=2228938<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 50<br> -URI http://asc.fasb.org/subtopic&amp;trid=2208855<br></p></div>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6609654208">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Equity<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Equity [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityNoteDisclosureTextBlock', window );">Equity</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;">Note 6 &#8212; Equity</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Common Stock</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">On August 21, 2015, we filed a universal shelf registration statement with the U.S. Securities and Exchange Commission enabling us to offer and sell from time to time up to $100,000 of equity, debt or other types of securities. We also entered into an at-the-market (&#8220;ATM&#8221;) equity offering sales agreement with Cowen &amp; Company, LLC (&#8220;Cowen&#8221;) on August 20, 2015, under which we may offer and sell shares of our common stock having an aggregate value of up to $35,000. On March 8, 2018, we amended our August 20, 2015 equity offering sales agreement (&#8220;Amended Agreement&#8221;) with Cowen whereby the maximum aggregate value of the Company&#8217;s common stock (&#8220;Shares&#8221;) we may offer and sell, from time to time, was increased from $35,000 to $50,000.&#160;We intend&#160;to use the proceeds of this offering for GABRIEL product development and marketing, and general corporate purposes, which may include working capital, capital expenditures, other corporate expenses and acquisitions of complementary products, technologies or businesses.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">During the six months ended June 30, 2018, we sold 3,072,610 shares under the ATM. The average sales price per common share was $3.91 and the aggregate proceeds from the sales totaled $12,000 during the period. Sales commissions, fees and other costs associated with the ATM totaled $360.</div><div style="text-align: justify; margin-left: 0.1pt; margin-right: 0.1pt;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Warrants</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">In 2015 we issued warrants (&#8220;Advisor Warrants&#8221;) for the purchase of 25,000 shares of common stock at an exercise price of $7 per share, which expire in April 2020. The Advisor Warrants were issued for advisory services provided by a third party. Our Advisor Warrants were recorded at fair value on the issuance date and included in Additional Paid in Capital on our Condensed Consolidated Balance Sheet. The Advisor Warrants are exercisable by the holder, in whole or in part, until expiration, and may also be net-share-settled. 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padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Exercisable at</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">December 31,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2017</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Became</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Exercisable</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Exercised</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Terminated /</div><div style="font-size: 10pt; 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border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Expiration</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Date</div></td></tr><tr><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">25,000</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; 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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -URI http://asc.fasb.org/topic&amp;trid=2208762<br></p></div>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6600910000">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Litigation<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Jun. 30, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_LitigationAbstract', window );"><strong>Litigation [Abstract]</strong></a></td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LegalMattersAndContingenciesTextBlock', window );">Litigation</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left;">Note 7 &#8212; Litigation</div><div style="text-align: left;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">We have multiple intellectual property infringement lawsuits pending in the United States District Court for the Eastern District of Texas, Tyler Division (&#8220;USDC&#8221;), and United States Court of Appeals for the Federal Circuit (&#8220;USCAFC&#8221;).</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: justify;">VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) (&#8220;Apple I&#8221;)</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">On August 11, 2010, we filed a complaint against Aastra USA. Inc. (&#8220;Aastra&#8221;), Apple Inc. (&#8220;Apple&#8221;), Cisco Systems, Inc. (&#8220;Cisco&#8221;), and NEC Corporation (&#8220;NEC&#8221;)&#160;in the USDC in which we alleged that these parties infringe on certain of our patents (U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151). We sought damages and injunctive relief. The cases against each defendant were separated by the judge. Aastra and NEC agreed to sign license agreements with us and we dropped all accusations of infringement against them. A jury in USDC decided that our patents were not invalid and rendered a verdict of non-infringement by Cisco on March 4, 2013. Our motion for a new Cisco trial was denied and the case against Cisco was closed.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">On November 6, 2012, a jury&#160;in the USDC awarded us over $368,000 for Apple&#8217;s infringement of four of our patents, plus daily interest up to the final judgment.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">Apple filed an appeal of the judgment to the USCAFC. On September 16, 2014, USCAFC affirmed the USDC jury&#8217;s finding that all four of our patents at issue are valid and confirmed the USDC jury&#8217;s finding of infringement of VPN on Demand under many of the asserted claims of our &#8216;135 and &#8216;151 patents, and the USDC&#8217;s decision to allow evidence about our license and royalty rates regarding the determination of damages. However, the USCAFC vacated the USDC jury&#8217;s damages award and some of the USDC&#8217;s claim construction with respect to parts of our &#8216;504 and &#8216;211 patents and remanded the damages award and determination of infringement with respect to FaceTime&#160;back to the USDC for further proceedings.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">On September 30, 2016, pursuant to the 2014 remand from the USCAFC, a jury in the USDC, awarded us $302,400&#160;for Apple&#8217;s infringement of four of our patents. On September 29, 2017, the USDC entered its final judgement, denied all of Apple&#8217;s post-trial motions, granted all our post-trial motions, including our motion for willful infringement and enhanced the royalty rate during the willfulness period from $1.20 to $1.80 per device, and awarded us costs, certain attorneys&#8217; fees, and prejudgment interest. The total amount in the final judgement was $439,700, including $302,400 (jury verdict), $41,300&#160;(enhanced damages) and $96,000 (costs, fees and interest).</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">On October 27, 2017 Apple filed its notice of appeal of this final judgement to the USCAFC. Apple filed its opening brief on March 19, 2018. We filed our response on April 4, 2018. On April 11, 2018, USCAFC designated <font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold;">Cases 18-1197-CB, Case 17-1368 and Case 17-1591 </font>as companion cases and assigned to the same merits panel. Events and developments after this order are described below under<font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold;"> VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368) (&#8220;Consolidated Appeal&#8221;)</font>.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: justify;">VirnetX Inc. v. Apple, Inc. (Case 6:12-CV-00855-LED) (&#8220;Apple II&#8221;)</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">On April 12, 2018, an USDC jury awarded us $502,600 in this case. The same jury in the second part of the case determined that Apple had willfully infringed all the patents in the case, which per the jury instructions is reserved for only the most egregious behavior, such as where the infringement is malicious, deliberate, consciously wrongful, or done in bad faith. The verdict covers issues of infringement by products that were allegedly changed after the Apple I trial including, Apple&#8217;s redesigned VOD (VPN on Demand) in iOS 7 to iOS 11, the redesigned FaceTime in iOS 7 to iOS 11 and OS X 10.9 and later. This case began on November 6, 2012, when we had filed a complaint against Apple in USDC in which we alleged that Apple infringed on certain of our patents, (U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151). We sought damages and injunctive relief. The accused products include the iPhone 5, iPod Touch 5th Generation, iPad 4<sup style="font-size: smaller; vertical-align: text-top; line-height: 1;">th</sup> Generation, iPad mini, and the latest Macintosh computers&#894; these products were not included in the Apple I case because they were released after the Apple I case was initiated. Post-Trial Motions hearing was held on July 18, 2018. We are currently awaiting the courts&#8217; ruling on these motions and the final judgment.</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: justify;">VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368) (&#8220;Consolidated Appeal&#8221;)</div></div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;">On April 11, 2018, the USCAFC in an order designated following appeals<font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold;">&#160;</font>as companion cases and assigned to the same merits panel;</div><div><br /></div><div><div><table cellpadding="0" cellspacing="0" class="DSPFListTable" style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; width: 100%;"><tr><td style="width: 36pt; vertical-align: top; align: right;"><div style="font-size: 10pt; font-family: Symbol, serif; font-weight: bold; text-align: left; margin-left: 18pt;">&#183;</div></td><td style="width: auto; vertical-align: top;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: left;">VirnetX Inc. v. The Mangrove Partners (USCAFC Case 17-1368)</div></td></tr></table></div></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify; margin-left: 36pt;">On December 16, 2016, we filed appeals with the USCAFC, appealing the invalidity findings by the Patent Trial and Appeal Board (&#8220;PTAB&#8221;) in IPR2015-01046, and on December 20, 2016 for IPR2015-1047, involving our U.S. Patent Nos. 6,502,135, and 7,490,151. These appeals also involve Apple, Inc. and one of them involves Black Swamp IP, LLC. These appeals have been consolidated into a single case.</div><div><br /></div><div><div><table cellpadding="0" cellspacing="0" class="DSPFListTable" style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; width: 100%;"><tr><td style="width: 36pt; vertical-align: top; align: right;"><div style="font-size: 10pt; font-family: Symbol, serif; font-weight: bold; text-align: left; margin-left: 18pt;">&#183;</div></td><td style="width: auto; vertical-align: top;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: left;">VirnetX Inc. v. Cisco Systems, Inc. (USCAFC Case 18-1197-CB) (Appeal of Apple I Case)</div></td></tr></table></div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left; margin-left: 36pt;">On October 27, 2017 Apple filed its notice of appeal of the Final Judgment entered on September 29, 2017 to the United States Court of Appeals for the Federal Circuit.</div><div><br /></div><div><table cellpadding="0" cellspacing="0" class="DSPFListTable" style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; width: 100%;"><tr><td style="width: 36pt; vertical-align: top; align: right;"><div style="font-size: 10pt; font-family: Symbol, serif; font-weight: bold; text-align: left; margin-left: 18pt;">&#183;</div></td><td style="width: auto; vertical-align: top;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-weight: bold; text-align: left;">VirnetX Inc. v. Apple Inc., Cisco Systems, Inc. (USCAFC Case 17-1591)</div></td></tr></table></div></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify; margin-left: 36pt;">On February 7, 2017, we filed appeals with the USCAFC, appealing the invalidity findings by the PTAB in inter-parties&#8217; reexamination nos. 95/001,788, 95/001,789, and 95/001,856 related to our U.S. Patent Nos. 7,921,211 and 7,418,504<font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; font-style: italic;">.</font> These appeals have been consolidated into a single case.</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify; margin-left: 36pt;">The written briefing in all these USCAFC cases have been concluded; the oral arguments have not yet been scheduled.</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;">VirnetX Inc. v. Apple Inc. (Case 17-2490)</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">On August 23, 2017, we filed with the USCAFC appeals of the invalidity findings by the PTAB in IPR2016-00331 and IPR2016-00332 involving our U.S. Patent No. 8,504,696. The briefing in these appeals has been concluded; the oral arguments have not yet been scheduled.</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;">VirnetX Inc. (Case 17-2593)</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">On September 22, 2017, we filed with the USCAFC, appeals of the invalidity findings by the PTAB in IPR2016-00693 and IPR2016-00957 involving our U.S. Patent Nos. 7,418,504 and 7,921,211. The briefing in these appeals has not taken place. The entity that initiated the IPRs, Black Swamp IP, LLC, indicated on October 18, 2017, that it would not participate in the appeals. On November 27, 2017, the USPTO indicated that it would intervene in the appeals. On January 19, 2018, the USCAFC stayed these appeals pending the USCAFC&#8217;s decision in Case 17-1591.</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">One or more potential intellectual property infringement claims may also be available to us against certain other companies who have the resources to defend against any such claims. Although we believe these potential claims are likely valid, commencing a lawsuit can be expensive and time-consuming, and there is no assurance that we could prevail on such potential claims if we made them. In addition, bringing a lawsuit may lead to potential counterclaims which may distract our management and our other resources, including capital resources, from efforts to successfully commercialize our products.</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Currently, we are not a party to any other pending legal proceedings and are not aware of any proceeding threatened or contemplated against us.</div></div><span></span>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Effects of Adopting ASU Topic 606<br></strong></div></th>
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<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;">Note 8 &#8212; Effects of Adopting ASU Topic 606</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">The following tables summarize the effects of adopting this standard on our unaudited condensed consolidated financial statements:</div><div><br /></div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Balance Sheet Highlights</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; 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border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">2,982</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Deferred revenue, non-current portion</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,000</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(1,000</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;">Other liabilities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">140</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">140</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;">Total Liabilities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">5,622</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(2,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">3,122</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Accumulated deficit</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(175,516</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">2,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(173,016</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Total Stockholder&#8217;s Equity</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,553</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">2,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">4,053</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr></table><div><br /></div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td style="width: 52%; vertical-align: bottom; padding-bottom: 2px; text-align: center; margin-left: 9pt; text-indent: -9pt;">&#160; <div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">&#160;</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; 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font-weight: bold; text-align: center;">Topic 606</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">As of</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">(as reported)</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; text-indent: -9pt;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Deferred revenue, current portion</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(1,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Total current liabilities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">5,084</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(1,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">3,584</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; 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vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; 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font-family: 'Times New Roman';">5,474</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(1,750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">3,724</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Accumulated deficit</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; 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vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">3,647</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr></table><div><br /></div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td style="width: 52%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; margin-left: 9pt; text-indent: -9pt;">Income Statement&#160;Highlights</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; 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vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">22</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; 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vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(14,070</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Interest income, net</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">20</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">20</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; 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background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(14,050</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Provision for income taxes</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(5</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(5</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Net loss</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(13,305</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(14,055</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">)</div></td></tr></table><div><br /></div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td valign="bottom" style="width: 52%; vertical-align: top; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Three Months Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30, 2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Pre-Topic 606</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Three Months Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30, 2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Effects of Adopting</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Topic 606</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Three Months Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30, 2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">(as reported)</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Revenue</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">391</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(375</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">16</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Loss from operations</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(6,087</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(375</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(6,462</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Interest income, net</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">12</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">12</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Loss before taxes</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(6,075</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(375</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(6,450</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Net loss</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(6,075</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(375</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(6,450</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">)</div></td></tr></table><div>&#160;</div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; margin-left: 9pt; text-indent: -9pt;">Cash Flow Statement Highlights</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Six</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Months</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Pre-Topic 606</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Six</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Months</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30, </div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Effects of</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Adopting Topic</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">606</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Six</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Months</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">(as reported)</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 64%; vertical-align: bottom; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Net loss</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(13,305</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; 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text-align: right; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 64%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Deferred revenue</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; 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vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 64%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Net cash used in operating activities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; 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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -URI http://asc.fasb.org/topic&amp;trid=49130388<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -URI http://asc.fasb.org/topic&amp;trid=2122369<br></p></div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent Events<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: justify;">Note 9 &#8212; Subsequent Events</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: normal; text-align: justify;">Between July 1, 2018 and August 6, 2018, we sold 297,652 shares of common stock under the ATM program. The average sales price per common share sold was $3.48 and the aggregate proceeds from the sales totaled $1,036. Sales commissions, fees and other costs associated with the ATM transactions totaled $31.</div><div style="font-weight: normal;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: normal; text-align: justify;">On July 8, 2018 we issued 31,865 new shares of common stock as a result of vesting RSUs.</div></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 855<br> -URI http://asc.fasb.org/topic&amp;trid=2122774<br></p></div>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6770218496">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies (Policies)<br></strong></div></th>
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<tr><th class="th"><div>Jun. 30, 2018</div></th></tr>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_UnauditedInterimFinancialInformationTextBlock', window );">Unaudited Interim Financial Information</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Unaudited Interim Financial Information</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">The accompanying Condensed Consolidated Balance Sheet as of June 30, 2018, the Condensed Consolidated Statements of Operations for the three and six months ended June 30, 2018 and 2017, the Condensed Consolidated Statements of Comprehensive Loss for the three and six months ended June 30, 2018 and 2017, and the Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2018 and 2017 are unaudited. These unaudited interim condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (&#8220;U.S. GAAP&#8221;). In our opinion, the unaudited interim condensed consolidated financial statements include all adjustments of a normal recurring nature necessary for the fair presentation of our financial position as of June 30, 2018, our results of operations for the three and six months ended June 30, 2018 and 2017, and our cash flows for the six months ended June 30, 2018 and 2017. The results of operations for the three and six months ended June 30, 2018 are not necessarily indicative of the results to be expected for the year ending December 31, 2018.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">These unaudited interim condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and related notes included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2017, filed with the SEC on March 16, 2018.</div></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UseOfEstimates', window );">Use of Estimates</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Use of Estimates</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">We prepare our condensed consolidated financial statements in accordance with U.S. GAAP. In doing so, we have to make estimates and assumptions that affect our reported amounts of assets, liabilities, revenues, and expenses, as well as related disclosure of contingent assets and liabilities. In some cases, we could reasonably have used different accounting policies and estimates. In some cases, changes in our accounting estimates are reasonably likely to occur. Accordingly, actual results could differ materially from our estimates. To the extent that there are material differences between these estimates and actual results, our financial condition or results of operations will be affected. We base our estimates on past experience and other assumptions that we believe are reasonable under the circumstances, at the time they are made, and we evaluate these estimates on an ongoing basis. We refer to accounting estimates of this type as critical accounting policies and estimates, which we discuss further below.</div></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConsolidationPolicyTextBlock', window );">Basis of Consolidation</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Basis of Consolidation</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">The condensed consolidated financial statements include the accounts of VirnetX Holding Corporation and our wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated.</div></div><span></span>
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<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Reclassifications</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Certain prior period amounts were reclassified to conform to the current year&#8217;s presentation. None of these reclassifications had an impact on reported operating expenses, operating income or net income for any of the periods presented.</div></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock', window );">Revenue Recognition</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;">Revenue Recognition</div><div style="text-align: justify;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">Most of our revenue historically has been derived from licensing and royalty fees from contracts with customers which often spanned several years. We account for revenue in accordance with Accounting Standards&#160;Update (&#8220;ASU&#8221;) No.2014-09, Revenue from Contracts with Customers &#8220;Topic 606&#8221;, which we adopted on January 1, 2018 using the modified-retrospective method (see Note 8 &#8211; Effects of Adopting ASU Topic 606).&#160; Prior to January 1, 2018&#160;we recognized revenue in accordance with previous guidance as described in our Annual Report on Form 10-K for the year ended December 31, 2017.</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">A performance obligation is a promise in a contract to transfer a distinct good or service to the customer in accordance with Topic 606. A contract&#8217;s transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Our revenue arrangements may consist of multiple-element arrangements, with revenue for each unit of accounting recognized as the product or service is delivered to the customer.</div></div><div style="text-align: justify;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">With the <font style="font-size: 10pt; font-family: 'Times New Roman'; font-style: normal;">licensing of our patents, </font>performance obligations are generally satisfied at a point in time as work is complete and our patent rights are transferred to our customers. We generally have no further obligation to our customers regarding our technology.</div><div style="text-align: justify;"><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left;">Certain contracts may require our customers to enter into a hosting arrangement with us and for these arrangements revenue is recognized over time, generally over the life of the servicing contract.</div></div><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_DeferredRevenueFromContractWithCustomerPolicyTextBlock', window );">Deferred Revenue</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Deferred revenue</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;">From 2013 to 2016, we received contractual payments totaling $10,000. In accordance with our revenue recognition policy, we deferred and then recognized revenue over the life of the contract, but not ahead of collection. We recognized $375 and $750 of revenue, related to this contract during the three and six months ended June 30, 2017. On January 1, 2018, we adopted Topic 606 and applied the modification retrospective approach as discussed above.</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;">&#160;</div></div></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerSharePolicyTextBlock', window );">Earnings Per Share</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Earnings Per Share</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Basic earnings per share are computed by dividing earnings available to common stockholders by the weighted average number of outstanding common shares during the period.&#160; Diluted earnings per share are computed by dividing net income by the weighted average number of shares outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued.</div></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskCreditRisk', window );">Concentration of Credit Risk and Other Risks and Uncertainties</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Concentration of Credit Risk and Other Risks and Uncertainties</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Our cash and cash equivalents are primarily maintained at two major financial institutions in the United States. A portion of those balances are insured by the Federal Deposit Insurance Corporation.&#160; During the six months ended June 30, 2018 we had funds which were uninsured.&#160;&#160; We do not believe that we are subject to any unusual financial risk beyond the normal risk associated with commercial banking relationships with major financial institutions. We have not experienced any losses on our deposits of cash and cash equivalents.</div></div><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_PrepaidExpensesPolicyTextBlock', window );">Prepaid Expenses</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;">Prepaid Expenses</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Prepaid expenses at June 30, 2018 include the current portion of prepaid rent for a facility lease for corporate promotional and marketing purposes. From inception, the prepayment totaling $4,000 is being amortized over the 10-year term of the lease. The unamortized non-current portion of the prepayment is included in Prepaid expenses, non-current on the condensed consolidated balance sheet.</div></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock', window );">Impairment of Long-Lived Assets</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;">Impairment of Long-Lived Assets</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">On an annual basis, we identify and record impairment losses on long-lived assets when events and changes in circumstances indicate that the carrying amount of an asset might not be recoverable.&#160; Recoverability is measured by comparison of the anticipated future net undiscounted cash flows to the related assets&#8217; carrying value.&#160; If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the projected discounted future net cash flows arising from the asset.</div></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueOfFinancialInstrumentsPolicy', window );">Fair Value of Financial Instruments</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: justify;">Fair Value of Financial Instruments</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Fair value is the price that would result from an orderly transaction between market participants at the measurement date. 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vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Level 1:</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; 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vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; 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vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 28%; vertical-align: bottom; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Mutual funds</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">616</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; 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vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(1</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; 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<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; font-style: italic; text-align: left;">New Accounting Pronouncements</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">In June 2018, the Financial Accounting Standards Board (&#8220;FASB&#8221;) &#160;issued ASU No. 2018-07, Compensation&#8212;Stock Compensation (&#8220;Topic 718&#8221;)&#8212;Improvements to Nonemployee Share-Based Payment Accounting.&#160; The amendments in this update expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees.&#160; The amendments specify that Topic 718 applies to all share-based payment transactions in which a grantor acquires goods or services to be used or consumed in a grantor&#8217;s own operations by issuing share-based payment awards.&#160; The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that fiscal year and early adoption is permitted.&#160; We adopted the ASU effective June 30, 2018, which had no material impact on our financial position or statement of operations.</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;"><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments-Credit Losses (&#8220;Topic 326&#8221;). The purpose of this ASU is to require a financial asset measured at amortized cost basis to be presented at the net amount expected to be collected. Credit losses relating to available-for-sale debt securities should be recorded through an allowance for credit losses. This ASU is effective for interim and annual reporting periods beginning after December 15, 2019. We are evaluating the impact this guidance will have on our financial position and statement of operations.</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: left;">&#160;</div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">In February 2016, FASB issued ASU No. 2016-02, Leases (&#8220;Topic 842&#8221;).&#160;Topic 842&#160;requires an entity to recognize right-of-use assets and lease liabilities on its balance sheet and disclose key information about leasing arrangements. For public companies,&#160;Topic 842&#160;is effective for annual reporting periods beginning after December 15, 2018, including interim periods within that reporting period, with early adoption permitted. We are evaluating the impact this guidance will have on our financial position and statement of operations.</div><div><br /></div><div style="font-size: 10pt; font-family: 'Times New Roman', Times, serif; text-align: justify;">In May 2014, the FASB issued ASU No. 2014-09 Revenue from Contracts with Customers (&#8220;Topic 606&#8221;).&#160;As amended, Topic 606 supersedes&#160;prior revenue recognition requirements including most industry-specific revenue recognition guidance.&#160;In summary, the core principle of Topic 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. On January 1, 2018 we adopted this standard which resulted in a $2,500 decrease in accumulated deficit and a $2,500 decrease in deferred revenue in our consolidated balance sheet (see Note 8 &#8212; Effects of Adopting ASU Topic 606).</div></div></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for credit risk.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting.  The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for determining the fair value of financial instruments.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for reclassifications that affects the comparability of the financial statements.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for deferred revenue from contract with customer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6760518320">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Equity (Tables)<br></strong></div></th>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock', window );">Information about Warrants Outstanding</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">Information about warrants outstanding during the three months ended June 30, 2018 follows:</div><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">&#160;</div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Original</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Number</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">of</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Warrants</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Issued</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Exercise</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Price per</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Common</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Share</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Exercisable at</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">December 31,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2017</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Became</div><div style="font-size: 10pt; 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background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 9%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">7.00</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">25,000</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">25,000</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 17%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: center;">April 2020</div></td></tr><tr><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; 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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6633367392">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Effects of Adopting ASU Topic 606 (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfNewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock', window );">Effects of Adopting New Accounting Standard on Financial Statements</a></td>
<td class="text"><div style="font-family: 'Times New Roman'; font-size: 10pt;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: justify;">The following tables summarize the effects of adopting this standard on our unaudited condensed consolidated financial statements:</div><div><br /></div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Balance Sheet Highlights</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center; 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font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;">Other liabilities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">140</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">140</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 18pt; text-indent: -9pt;">Total Liabilities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">5,622</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(2,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">3,122</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Accumulated deficit</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(175,516</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">2,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(173,016</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Total Stockholder&#8217;s Equity</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,553</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">2,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">4,053</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr></table><div><br /></div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td style="width: 52%; vertical-align: bottom; padding-bottom: 2px; text-align: center; margin-left: 9pt; text-indent: -9pt;">&#160; <div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">&#160;</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">As of</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Pre-Topic 606</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Effects of Adopting</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Topic 606</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">As of</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">(as reported)</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; text-indent: -9pt;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Deferred revenue, current portion</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(1,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Total current liabilities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">5,084</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(1,500</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">3,584</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; margin-left: 9pt; background-color: #cceeff; text-indent: -9pt;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Deferred revenue, non-current portion</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">250</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(250</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Other liabilities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">140</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">140</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Total liabilities</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">5,474</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(1,750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">3,724</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Accumulated deficit</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; 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vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Total stockholders&#8217; equity</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,897</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">1,750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">3,647</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;">&#160;</td></tr></table><div><br /></div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td style="width: 52%; vertical-align: bottom; padding-bottom: 2px; text-align: left;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; margin-left: 9pt; text-indent: -9pt;">Income Statement&#160;Highlights</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; 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font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Topic 606</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Six Months Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30, 2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">(as reported)</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Revenue</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">772</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">22</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Loss from operations</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(13,320</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(14,070</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Interest income, net</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">20</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">20</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; 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background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(14,050</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Provision for income taxes</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(5</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(5</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Net loss</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(13,305</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(14,055</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">)</div></td></tr></table><div><br /></div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td valign="bottom" style="width: 52%; vertical-align: top; padding-bottom: 2px; margin-left: 9pt; text-indent: -9pt;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Three Months Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30, 2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; 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vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Three Months Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30, 2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">(as reported)</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Revenue</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">391</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(375</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">16</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Loss from operations</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(6,087</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(375</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(6,462</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Interest income, net</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">12</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">&#8212;</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">12</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Loss before taxes</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(6,075</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(375</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(6,450</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 52%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: left; margin-left: 9pt; text-indent: -9pt;">Net loss</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(6,075</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(375</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">$</div></td><td valign="bottom" style="width: 13%; vertical-align: bottom; border-bottom: #000000 4px double; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">(6,450</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 4px; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold;">)</div></td></tr></table><div>&#160;</div><table border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman'; width: 100%;"><tr><td style="vertical-align: bottom; padding-bottom: 2px; text-align: left;"><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; margin-left: 9pt; text-indent: -9pt;">Cash Flow Statement Highlights</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Six</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Months</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Pre-Topic 606</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Six</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Months</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30, </div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Effects of</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Adopting Topic</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">606</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px;">&#160;</td><td colspan="2" nowrap="nowrap" valign="bottom" style="vertical-align: bottom; border-bottom: #000000 2px solid;"><div></div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Six</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Months</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">Ended</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">June 30,</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">2018</div><div style="font-size: 10pt; font-family: 'Times New Roman'; font-weight: bold; text-align: center;">(as reported)</div></td><td nowrap="nowrap" valign="bottom" style="vertical-align: bottom; padding-bottom: 2px; text-align: left;">&#160;</td></tr><tr><td valign="bottom" style="width: 64%; vertical-align: bottom; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Net loss</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(13,305</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">$</div></td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(14,055</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">)</div></td></tr><tr><td valign="bottom" style="width: 64%; vertical-align: bottom; background-color: #ffffff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Adjustments to reconcile net loss to net cash used in operating activities:</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; text-align: right; background-color: #ffffff;">&#160;</td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; text-align: left; background-color: #ffffff;">&#160;</td></tr><tr><td valign="bottom" style="width: 64%; vertical-align: bottom; padding-bottom: 2px; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman'; text-align: left; margin-left: 9pt; text-indent: -9pt;">Deferred revenue</div></td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">(750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">)</td><td valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: right; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 9%; vertical-align: bottom; border-bottom: #000000 2px solid; text-align: right; background-color: #cceeff;"><div style="font-size: 10pt; font-family: 'Times New Roman';">750</div></td><td nowrap="nowrap" valign="bottom" style="width: 1%; vertical-align: bottom; padding-bottom: 2px; text-align: left; background-color: #cceeff;">&#160;</td><td valign="bottom" style="width: 1%; 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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Business Description (Details) - Patents [Member]<br></strong></div></th>
<th class="th">
<div>Jun. 30, 2018 </div>
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<td class="text">&#160;<span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6774153872">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies (Details)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th">
<div>Jun. 30, 2017 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Jun. 30, 2018 </div>
<div>USD ($) </div>
<div>Institution</div>
</th>
<th class="th">
<div>Jun. 30, 2017 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2017 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2016 </div>
<div>USD ($)</div>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
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<td class="nump">2<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseCurrentAbstract', window );"><strong>Prepaid Expenses [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
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<td class="text">10 years<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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</td>
<td class="nump">$ 2,212<span></span>
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<td class="nump">$ 3,135<span></span>
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<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAmortizedCost', window );">Adjusted Cost</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,635<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,617<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Unrealized Gains</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Unrealized Losses</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,636<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,616<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis', window );">Adjusted Cost</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,691<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,589<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,692<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,588<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,636<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,616<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_CashMember', window );">Cash [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Adjusted Cost</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,056<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,972<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,056<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,972<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and Cash Equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,056<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,972<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_MutualFundMember', window );">Mutual Funds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAmortizedCost', window );">Adjusted Cost</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,087<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">616<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Unrealized Gains</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Unrealized Losses</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,087<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">616<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,087<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">616<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_USGovernmentDebtSecuritiesMember', window );">U.S. Government Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAmortizedCost', window );">Adjusted Cost</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">80<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Unrealized Gains</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Unrealized Losses</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">80<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">80<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByAssetClassAxis=us-gaap_USTreasurySecuritiesMember', window );">U.S. Agency Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAmortizedCost', window );">Adjusted Cost</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,468<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,001<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Unrealized Gains</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Unrealized Losses</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,469<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,469<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Recurring [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,968<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,135<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">724<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,453<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and Cash Equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,968<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,135<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">724<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,453<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Recurring [Member] | Cash [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,056<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,972<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and Cash Equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,056<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,972<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Recurring [Member] | Level 1 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,912<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,163<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">724<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,453<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and Cash Equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,912<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,163<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">724<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,453<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Recurring [Member] | Level 1 [Member] | Mutual Funds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,087<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">616<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and Cash Equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,087<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">616<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Recurring [Member] | Level 1 [Member] | U.S. Government Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">80<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and Cash Equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">80<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Recurring [Member] | Level 1 [Member] | U.S. Agency Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Cash and available-for-sale securities adjusted cost, gross unrealized gains, gross unrealized losses and fair value by significant investment category [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">825<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">547<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">644<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,453<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and Cash Equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">825<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">547<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecurities', window );">Investments Available for Sale</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">644<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,453<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_MajorCustomersAxis=vhc_ContractSettlement2013To2016Member', window );">2013 to 2016 Contract [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract', window );"><strong>Deferred Revenue [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_ContractPaymentsReceivedToDate', window );">Total contractual payments received</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized', window );">Revenue recognized</a></td>
<td class="nump">$ 375<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 750<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member', window );">ASU 2014-09 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract', window );"><strong>Deferred Revenue [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized', window );">Revenue recognized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member', window );">ASU 2014-09 [Member] | Retained Earnings [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract', window );"><strong>New Accounting Pronouncements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption', window );">Cumulative effect adjustments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,500)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member', window );">ASU 2014-09 [Member] | Deferred Revenue [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract', window );"><strong>New Accounting Pronouncements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption', window );">Cumulative effect adjustments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (2,500)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsFairValueDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsFairValueDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=82897076&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesAmortizedCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesAmortizedCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetAndLiabilityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130549-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityRevenueRecognized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseTermOfContract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918673-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseTermOfContract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidRent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for rent that provides economic benefits within a future period of one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 05<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=68074540&amp;loc=d3e5879-108316<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6787-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 05<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=68074540&amp;loc=d3e5865-108316<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (g)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidRent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RisksAndUncertaintiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RisksAndUncertaintiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This item represents the cost of cash and debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_CashAndAvailableForSaleSecuritiesAmortizedCostBasis</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of cash and investment in debt and equity securities categorized neither as held-to-maturity nor trading.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_CashAndAvailableForSaleSecuritiesFairValueDisclosure</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_ConcentrationRiskNumberOfFinancialInstitutions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of financial institutions holding the company's cash and cash equivalents.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_ConcentrationRiskNumberOfFinancialInstitutions</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of contract payments received to date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_ContractPaymentsReceivedToDate</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_CashMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_CashMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_MutualFundMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_MutualFundMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_USGovernmentDebtSecuritiesMember</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_USTreasurySecuritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<td><strong> Name:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_MajorCustomersAxis=vhc_ContractSettlement2013To2016Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_RetainedEarningsMember</td>
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<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BalanceSheetLocationAxis=vhc_ContractWithCustomerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<head>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6762592000">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureAbstract', window );"><strong>Income Taxes [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income tax expense</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 5<span></span>
</td>
<td class="nump">$ 5<span></span>
</td>
<td class="text">&#160;<span></span>
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</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount', window );">Net change in valuation allowance</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="nump">7,400<span></span>
</td>
<td class="nump">$ 3,747<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsValuationAllowance', window );">Valuation allowance carried against net deferred tax assets</a></td>
<td class="nump">41,000<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="nump">41,000<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 34,000<span></span>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member', window );">ASU 2014-09 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsComponentsAbstract', window );"><strong>Income Taxes [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized', window );">Deferred revenue recognized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,500<span></span>
</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember', window );">Federal [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsComponentsAbstract', window );"><strong>Income Taxes [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLossCarryforwards', window );">Net operating loss carryforwards</a></td>
<td class="nump">103,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 103,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember', window );">Federal [Member] | Earliest Tax Year [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsComponentsAbstract', window );"><strong>Income Taxes [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLossCarryforwardsExpirationDate', window );">Operating loss carryforwards, expiration dates</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Dec. 31,  2027<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember', window );">State [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsComponentsAbstract', window );"><strong>Income Taxes [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLossCarryforwards', window );">Net operating loss carryforwards</a></td>
<td class="nump">$ 117,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 117,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember', window );">State [Member] | Earliest Tax Year [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsComponentsAbstract', window );"><strong>Income Taxes [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLossCarryforwardsExpirationDate', window );">Operating loss carryforwards, expiration dates</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Dec. 31,  2028<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130549-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityRevenueRecognized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsComponentsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsComponentsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsValuationAllowance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsValuationAllowance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109238882&amp;loc=d3e38679-109324<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLossCarryforwards">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32559-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLossCarryforwards</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLossCarryforwardsExpirationDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expiration date of each operating loss carryforward included in operating loss carryforward, in CCYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32559-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLossCarryforwardsExpirationDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e32123-109318<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TaxPeriodAxis=us-gaap_EarliestTaxYearMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TaxPeriodAxis=us-gaap_EarliestTaxYearMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>35
<FILENAME>R23.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6758826080">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments and Related Party Transactions (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseDescriptionAbstract', window );"><strong>Office and Aircraft Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseTermOfContract', window );">Term of lease</a></td>
<td class="text">10 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">10 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember', window );">Offices [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseDescriptionAbstract', window );"><strong>Office and Aircraft Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseExpirationDate1', window );">Operating lease expiration date</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Oct. 31,  2019<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_CounterpartyNameAxis=vhc_K2InvestmentFundLLCMember', window );">K2 Investment Fund LLC [Member] | Aircraft [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseDescriptionAbstract', window );"><strong>Office and Aircraft Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AircraftRentalAndLandingFees', window );">Rental fees incurred for use of aircraft</a></td>
<td class="nump">$ 75<span></span>
</td>
<td class="nump">$ 213<span></span>
</td>
<td class="nump">$ 683<span></span>
</td>
<td class="nump">$ 472<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseTermOfContract', window );">Term of lease</a></td>
<td class="text">12 months<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">12 months<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_RateOfAircraftLease', window );">Rate of aircraft lease (in dollars per flight hour)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_TermOfNoticeForCancellationOfLease', window );">Term of notice for cancellation of lease</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">30 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AircraftRentalAndLandingFees">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expenses incurred related to the lease of aircraft from outside third parties that are used in the entity's business operations and direct costs incurred at airports primarily consisting of fees paid to the airport authority for takeoff and landing, gate and facility fees, and other related fees.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2(e))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AircraftRentalAndLandingFees</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseExpirationDate1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Date which lease or group of leases is set to expire, in CCYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseExpirationDate1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseDescriptionAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseDescriptionAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseTermOfContract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918673-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseTermOfContract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_RateOfAircraftLease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Refers to the rate of aircraft lease in dollars per flight hour.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_RateOfAircraftLease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_TermOfNoticeForCancellationOfLease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Refers to the term of notice for cancellation of lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_TermOfNoticeForCancellationOfLease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=vhc_K2InvestmentFundLLCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=vhc_K2InvestmentFundLLCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_AirTransportationEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_AirTransportationEquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>36
<FILENAME>R24.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6771680416">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-Based Compensation (Details) - USD ($)<br> $ / shares in Units, $ in Thousands</strong></div></th>
<th class="th" colspan="1">1 Months Ended</th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>May 31, 2017</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationAbstract', window );"><strong>Share-based Compensation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Withholding taxes paid on shares issued upon conversion of RSUs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 33<span></span>
</td>
<td class="nump">$ 29<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,008<span></span>
</td>
<td class="nump">1,715<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_GeneralAndAdministrativeExpenseMember', window );">General and Administrative Expense [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationAbstract', window );"><strong>Share-based Compensation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 467<span></span>
</td>
<td class="nump">$ 442<span></span>
</td>
<td class="nump">855<span></span>
</td>
<td class="nump">834<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_ResearchAndDevelopmentExpenseMember', window );">Research and Development Expense [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationAbstract', window );"><strong>Share-based Compensation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 655<span></span>
</td>
<td class="nump">$ 440<span></span>
</td>
<td class="nump">$ 1,154<span></span>
</td>
<td class="nump">$ 881<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Stock Options [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationAbstract', window );"><strong>Share-based Compensation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross', window );">Options granted (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">336,000<span></span>
</td>
<td class="nump">331,000<span></span>
</td>
<td class="nump">1,006,000<span></span>
</td>
<td class="nump">356,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue', window );">Options granted, weighted average grant date fair value (in dollars per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2.31<span></span>
</td>
<td class="nump">$ 2.72<span></span>
</td>
<td class="nump">$ 2.52<span></span>
</td>
<td class="nump">$ 2.65<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Dividend yield</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected stock price volatility</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">85.00%<span></span>
</td>
<td class="nump">84.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk-free interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2.65%<span></span>
</td>
<td class="nump">1.94%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected option term</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">6 years<span></span>
</td>
<td class="text">6 years<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Unrecognized stock-based compensation expense expected to be recognized related to non-vested stock options</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 7,160<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 7,160<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1', window );">Weighted average amortization period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">3 years 29 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised', window );">Options exercised (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember', window );">Restricted Stock Units (RSUs) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationAbstract', window );"><strong>Share-based Compensation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod', window );">RSUs granted (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">223,997<span></span>
</td>
<td class="nump">220,664<span></span>
</td>
<td class="nump">243,997<span></span>
</td>
<td class="nump">220,664<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue', window );">Weighted average grant date fair value of RSU's granted (in dollars per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 3.19<span></span>
</td>
<td class="nump">$ 3.83<span></span>
</td>
<td class="nump">$ 3.28<span></span>
</td>
<td class="nump">$ 3.83<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Withholding taxes paid on shares issued upon conversion of RSUs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 33<span></span>
</td>
<td class="nump">$ 29<span></span>
</td>
<td class="nump">$ 33<span></span>
</td>
<td class="nump">$ 29<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions', window );">Unrecognized stock-based compensation expense expected to be recognized related to non-vested RSUs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,001<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,001<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1', window );">Weighted average amortization period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">2 years 8 months 19 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod', window );">New shares of common stock issued as a result of vesting RSUs (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">168,219<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PlanNameAxis=vhc_Plan2013Member', window );">2013 Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationAbstract', window );"><strong>Share-based Compensation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized', window );">Additional shares authorized for issuance (in shares)</a></td>
<td class="nump">2,500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized', window );">Shares authorized for issuance (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">16,624,469<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">16,624,469<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant', window );">Shares available for grant (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,780,315<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,780,315<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Unrecognized cost of unvested share-based awards, other than options, awarded to employees as compensation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Unrecognized cost of unvested options awarded to employees as compensation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow to satisfy an employee's income tax withholding obligation as part of a net-share settlement of a share-based award.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3291-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 25<br> -Paragraph 19A<br> -URI http://asc.fasb.org/extlink&amp;oid=107668666&amp;loc=SL79513924-113897<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The risk-free interest rate assumption that is used in valuing an option on its own shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iv)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of additional shares authorized for issuance under an established share-based compensation plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Gross number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of share instruments newly issued under a share-based compensation plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of share options (or share units) exercised during the current period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=us-gaap_GeneralAndAdministrativeExpenseMember</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=us-gaap_ResearchAndDevelopmentExpenseMember</td>
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<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PlanNameAxis=vhc_Plan2013Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PlanNameAxis=vhc_Plan2013Member</td>
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<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6772961440">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Equity, Common Stock (Details) - Common Stock [Member] - USD ($)<br> $ / shares in Units, $ in Thousands</strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Mar. 08, 2018</div></th>
<th class="th"><div>Aug. 21, 2015</div></th>
<th class="th"><div>Aug. 20, 2015</div></th>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=vhc_UniversalShelfRegistrationStatementMember', window );">Universal Shelf Registration Statement [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Common Stock [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_EquityDebtAndOtherSecuritiesOfferedForSale', window );">Securities offered for sale, aggregate value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=vhc_ATMAgreementMember', window );">ATM Agreement [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Common Stock [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_EquityDebtAndOtherSecuritiesOfferedForSale', window );">Securities offered for sale, aggregate value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 50,000<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 35,000<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesNewIssues', window );">Number of shares of common stock sold (in shares)</a></td>
<td class="nump">3,072,610<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_CommonStockIssuedDuringPeriodAveragePricePerShare', window );">Average sales price per common share (in dollars per share)</a></td>
<td class="nump">$ 3.91<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock', window );">Aggregate proceeds from sales of common stock</a></td>
<td class="nump">$ 12,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_StockIssuanceCost', window );">Sales commissions, fees and other costs associated with issuance of common stock</a></td>
<td class="nump">$ 360<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesNewIssues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of new stock issued during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesNewIssues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents aggregate proceeds from sale agreement of shares of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_CommonStockIssuedDuringPeriodAveragePricePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Average price of a single share of common stock issued during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_CommonStockIssuedDuringPeriodAveragePricePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_EquityDebtAndOtherSecuritiesOfferedForSale">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate value of securities offered for sale.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_EquityDebtAndOtherSecuritiesOfferedForSale</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_StockIssuanceCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cost associated with sale of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_StockIssuanceCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=vhc_UniversalShelfRegistrationStatementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=vhc_UniversalShelfRegistrationStatementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=vhc_ATMAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=vhc_ATMAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>38
<FILENAME>R26.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6759469920">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Equity, Warrants (Details) - Warrants [Member]<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th">
<div>Jun. 30, 2018 </div>
<div>$ / shares </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_InformationAboutWarrantsOutstandingAbstract', window );"><strong>Information about warrants outstanding [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber', window );">Exercisable, beginning of period (in shares)</a></td>
<td class="nump">25,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod', window );">Became exercisable (in shares)</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised', window );">Exercised (in shares)</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations', window );">Terminated/cancelled/expired (in shares)</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber', window );">Exercisable, end of period (in shares)</a></td>
<td class="nump">25,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_WarrantMember', window );">Advisor Warrants [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_InformationAboutWarrantsOutstandingAbstract', window );"><strong>Information about warrants outstanding [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights', window );">Original number of warrants issued (in shares)</a></td>
<td class="nump">25,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1', window );">Exercise price per common share (in dollars per share) | $ / shares</a></td>
<td class="nump">$ 7.00<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber', window );">Exercisable, beginning of period (in shares)</a></td>
<td class="nump">25,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod', window );">Became exercisable (in shares)</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised', window );">Exercised (in shares)</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations', window );">Terminated/cancelled/expired (in shares)</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber', window );">Exercisable, end of period (in shares)</a></td>
<td class="nump">25,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_ClassOfWarrantOrRightExpirationDate', window );">Expiration date</a></td>
<td class="text">Apr. 30,  2020<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Exercise price per share or per unit of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of non-option equity instruments exercised by participants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares under non-option equity instrument agreements that were either cancelled or expired.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(3)-(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
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<tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6769840096">
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<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Litigation (Details) - Positive Outcome of Litigation [Member]<br></strong></div></th>
<th class="th">
<div>Apr. 12, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Sep. 29, 2017 </div>
<div>USD ($)</div>
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<th class="th">
<div>Sep. 30, 2016 </div>
<div>USD ($) </div>
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<th class="th">
<div>Nov. 06, 2012 </div>
<div>USD ($) </div>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingenciesByNatureAxis=us-gaap_PositiveOutcomeOfLitigationMember', window );">VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingencyQuantitiesPatentsAbstract', window );"><strong>Litigation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LossContingencyDamagesAwardedValue', window );">Amount of damages awarded in patent infringement case</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 439,700,000<span></span>
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<td class="nump">$ 302,400,000<span></span>
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<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingencyPatentsFoundInfringedUponNumber', window );">Number of patents allegedly infringed upon by Apple, Inc. | Patent</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4<span></span>
</td>
<td class="nump">4<span></span>
</td>
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<tr class="re">
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<td class="text">&#160;<span></span>
</td>
<td class="nump">41,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees', window );">Additional amount granted in agreed bill of costs, attorney fees, and prejudgment interest</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(96,000,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingenciesByNatureAxis=us-gaap_PositiveOutcomeOfLitigationMember', window );">VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingencyQuantitiesPatentsAbstract', window );"><strong>Litigation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LossContingencyDamagesAwardedValue', window );">Amount of damages awarded in patent infringement case</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 368,000,000<span></span>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_RoyaltyRatePerDeviceUsedInInfringementDamages', window );">Royalty rate per device used in calculating infringement damages</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1.20<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingenciesByNatureAxis=us-gaap_PositiveOutcomeOfLitigationMember', window );">VirnetX Inc. v. Cisco Systems, Inc. et al. (Case 6:10-CV-00417-LED) ("Apple I") [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingencyQuantitiesPatentsAbstract', window );"><strong>Litigation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_RoyaltyRatePerDeviceUsedInInfringementDamages', window );">Royalty rate per device used in calculating infringement damages</a></td>
<td class="text">&#160;<span></span>
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<td class="nump">$ 1.80<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingenciesByNatureAxis=us-gaap_PositiveOutcomeOfLitigationMember', window );">VirnetX Inc. v. Apple, Inc. (Case 6:12-CV-00855-LED) ("Apple II") [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainContingencyQuantitiesPatentsAbstract', window );"><strong>Litigation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LossContingencyDamagesAwardedValue', window );">Amount of damages awarded in patent infringement case</a></td>
<td class="nump">$ 502,600,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of entity's patents that another entity was found to have infringed.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainContingencyPatentsFoundInfringedUponNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainContingencyQuantitiesPatentsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainContingencyQuantitiesPatentsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LossContingencyDamagesAwardedValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of damages awarded to the plaintiff in the legal matter.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=82911808&amp;loc=d3e14557-108349<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=82911808&amp;loc=d3e14435-108349<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82911808&amp;loc=d3e14326-108349<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LossContingencyDamagesAwardedValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expense (income) directly attributable to litigation settlement interest, bill of costs and attorney fees.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_LitigationSettlementInterestBillOfCostsAndAttorneyFees</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_LossContingencyEnhancedDamagesAwardedValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of damages awarded to the plaintiff in the legal matter.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_LossContingencyEnhancedDamagesAwardedValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>vhc_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_vhc_RoyaltyRatePerDeviceUsedInInfringementDamages">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Royalty rate per device used in calculating infringement damages by the court.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">vhc_RoyaltyRatePerDeviceUsedInInfringementDamages</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainContingenciesByNatureAxis=us-gaap_PositiveOutcomeOfLitigationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainContingenciesByNatureAxis=us-gaap_PositiveOutcomeOfLitigationMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_LitigationCaseAxis=vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_LitigationCaseAxis=vhc_VirnetXIncVCiscoSystemsIncEtAlCase610CV00417LEDAppleIMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_LitigationCaseAxis=vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_LitigationCaseAxis=vhc_VirnetXIncVAppleIncCase612CV00855LEDAppleIIMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6773429120">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Effects of Adopting ASU Topic 606, Balance Sheet Highlights (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Deferred revenue, current portion</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 1,500<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">3,584<span></span>
</td>
<td class="nump">4,482<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityNoncurrent', window );">Deferred revenue, non-current portion</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesNoncurrent', window );">Other liabilities</a></td>
<td class="nump">140<span></span>
</td>
<td class="nump">140<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="nump">3,724<span></span>
</td>
<td class="nump">5,622<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Accumulated deficit</a></td>
<td class="num">(187,070)<span></span>
</td>
<td class="num">(175,516)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="nump">3,647<span></span>
</td>
<td class="nump">1,553<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionAxis=us-gaap_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member', window );">Pre-Topic 606 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Deferred revenue, current portion</a></td>
<td class="nump">1,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">5,084<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityNoncurrent', window );">Deferred revenue, non-current portion</a></td>
<td class="nump">250<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesNoncurrent', window );">Other liabilities</a></td>
<td class="nump">140<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="nump">5,474<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Accumulated deficit</a></td>
<td class="num">(188,820)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="nump">1,897<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionAxis=us-gaap_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member', window );">Effects of Adopting Topic 606 [Member] | ASU Topic 606 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Deferred revenue, current portion</a></td>
<td class="num">(1,500)<span></span>
</td>
<td class="num">(1,500)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="num">(1,500)<span></span>
</td>
<td class="num">(1,500)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityNoncurrent', window );">Deferred revenue, non-current portion</a></td>
<td class="num">(250)<span></span>
</td>
<td class="num">(1,000)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesNoncurrent', window );">Other liabilities</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="num">(1,750)<span></span>
</td>
<td class="num">(2,500)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Accumulated deficit</a></td>
<td class="nump">1,750<span></span>
</td>
<td class="nump">2,500<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="nump">$ 1,750<span></span>
</td>
<td class="nump">2,500<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionAxis=vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member', window );">Post-Topic 606 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Deferred revenue, current portion</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,982<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityNoncurrent', window );">Deferred revenue, non-current portion</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesNoncurrent', window );">Other liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">140<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,122<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Accumulated deficit</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(173,016)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 4,053<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=82913815&amp;loc=SL49130532-203044<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82913815&amp;loc=SL49130531-203044<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130549-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130549-203045<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=82913815&amp;loc=SL49130532-203044<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82913815&amp;loc=SL49130531-203044<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.21)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=27010918&amp;loc=d3e74512-122707<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionAxis=us-gaap_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<td style="white-space:nowrap;">us-gaap_InitialApplicationPeriodCumulativeEffectTransitionAxis=vhc_CalculatedUnderRevenueGuidanceInEffectAfterTopic606Member</td>
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<span style="display: none;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6759187488">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Effects of Adopting ASU Topic 606, Income Statement Highlights (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementAbstract', window );"><strong>Income Statement Highlights [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Revenue</a></td>
<td class="nump">$ 16<span></span>
</td>
<td class="nump">$ 396<span></span>
</td>
<td class="nump">$ 22<span></span>
</td>
<td class="nump">$ 771<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Loss from operations</a></td>
<td class="num">(6,462)<span></span>
</td>
<td class="num">(3,811)<span></span>
</td>
<td class="num">(14,070)<span></span>
</td>
<td class="num">(7,717)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestIncomeExpenseNet', window );">Interest income, net</a></td>
<td class="nump">12<span></span>
</td>
<td class="nump">13<span></span>
</td>
<td class="nump">20<span></span>
</td>
<td class="nump">31<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Loss before taxes</a></td>
<td class="num">(6,450)<span></span>
</td>
<td class="num">(3,798)<span></span>
</td>
<td class="num">(14,050)<span></span>
</td>
<td class="num">(7,686)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Provision for income taxes</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(5)<span></span>
</td>
<td class="num">(5)<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">(6,450)<span></span>
</td>
<td class="num">$ (3,798)<span></span>
</td>
<td class="num">(14,055)<span></span>
</td>
<td class="num">$ (7,691)<span></span>
</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionAxis=us-gaap_CalculatedUnderRevenueGuidanceInEffectBeforeTopic606Member', window );">Pre-Topic 606 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementAbstract', window );"><strong>Income Statement Highlights [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Revenue</a></td>
<td class="nump">391<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">772<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Loss from operations</a></td>
<td class="num">(6,087)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(13,320)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestIncomeExpenseNet', window );">Interest income, net</a></td>
<td class="nump">12<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Loss before taxes</a></td>
<td class="num">(6,075)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(13,300)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Provision for income taxes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(5)<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">(6,075)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(13,305)<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionAxis=us-gaap_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member', window );">Effects of Adopting Topic 606 [Member] | ASU Topic 606 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementAbstract', window );"><strong>Income Statement Highlights [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Revenue</a></td>
<td class="num">(375)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(750)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Loss from operations</a></td>
<td class="num">(375)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(750)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestIncomeExpenseNet', window );">Interest income, net</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Loss before taxes</a></td>
<td class="num">(375)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(750)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Provision for income taxes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">$ (375)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (750)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<div style="display: none;">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(1)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109238882&amp;loc=d3e38679-109324<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net amount of operating interest income (expense).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04.10)<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Balance Type:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130543-203045<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130539-203045<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130545-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax</td>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Effects of Adopting ASU Topic 606, Cash Flow Statement Highlights (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementOfCashFlowsAbstract', window );"><strong>Cash Flow Statement Highlights [Abstract]</strong></a></td>
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<td class="num">$ (6,450)<span></span>
</td>
<td class="num">$ (3,798)<span></span>
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<td class="num">$ (14,055)<span></span>
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<td class="num">$ (7,691)<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability', window );">Deferred revenue</a></td>
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<td class="nump">0<span></span>
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<td class="num">(11,484)<span></span>
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<td class="num">$ (9,390)<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementOfCashFlowsAbstract', window );"><strong>Cash Flow Statement Highlights [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">(6,075)<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">(13,305)<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability', window );">Deferred revenue</a></td>
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<td class="num">(750)<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">(11,484)<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InitialApplicationPeriodCumulativeEffectTransitionAxis=us-gaap_DifferenceBetweenRevenueGuidanceInEffectBeforeAndAfterTopic606Member', window );">Effects of Adopting Topic 606 [Member] | ASU Topic 606 [Member]</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementOfCashFlowsAbstract', window );"><strong>Cash Flow Statement Highlights [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">$ (375)<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability', window );">Deferred revenue</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="nump">750<span></span>
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<td class="text">&#160;<span></span>
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<td class="nump">$ 0<span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent Events (Details) - USD ($)<br> $ / shares in Units, $ in Thousands</strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">1 Months Ended</th>
<th class="th" colspan="1">6 Months Ended</th>
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<th class="th"><div>Jul. 08, 2018</div></th>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember', window );">Restricted Stock Units (RSUs) [Member]</a></td>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="nump">168,219<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockTransactionsParentheticalDisclosuresAbstract', window );"><strong>Stock Transactions [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_AggregateProceedsFromSaleAgreementOfSharesOfCommonStock', window );">Aggregate proceeds from sales of common stock</a></td>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember', window );">Subsequent Event [Member] | Restricted Stock Units (RSUs) [Member]</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockTransactionsParentheticalDisclosuresAbstract', window );"><strong>Stock Transactions [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod', window );">New shares of common stock issued as a result of vesting RSUs (in shares)</a></td>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember', window );">Subsequent Event [Member] | ATM Agreement [Member] | Common Stock [Member]</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockTransactionsParentheticalDisclosuresAbstract', window );"><strong>Stock Transactions [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,036<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_vhc_StockIssuanceCost', window );">Sales commissions, fees and other costs associated with issuance of common stock</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 31<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of share instruments newly issued under a share-based compensation plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of new stock issued during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents aggregate proceeds from sale agreement of shares of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Average price of a single share of common stock issued during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cost associated with sale of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
