<SEC-DOCUMENT>0001387131-19-003693.txt : 20190515
<SEC-HEADER>0001387131-19-003693.hdr.sgml : 20190515
<ACCEPTANCE-DATETIME>20190515150220
ACCESSION NUMBER:		0001387131-19-003693
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		56
CONFORMED PERIOD OF REPORT:	20190331
FILED AS OF DATE:		20190515
DATE AS OF CHANGE:		20190515

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NANOPHASE TECHNOLOGIES Corp
		CENTRAL INDEX KEY:			0000883107
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS PRIMARY METAL PRODUCTS [3390]
		IRS NUMBER:				363687863
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-22333
		FILM NUMBER:		19827402

	BUSINESS ADDRESS:	
		STREET 1:		1319 MARQUETTE DRIVE
		CITY:			ROMEOVILLE
		STATE:			IL
		ZIP:			60446
		BUSINESS PHONE:		6303231200

	MAIL ADDRESS:	
		STREET 1:		1319 MARQUETTE DRIVE
		CITY:			ROMEOVILLE
		STATE:			IL
		ZIP:			60446

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NANOPHASE TECHNOLOGIES CORPORATION
		DATE OF NAME CHANGE:	19970305
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>nanx-10q_033119.htm
<DESCRIPTION>QUARTERLY REPORT
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<!-- Field: Rule-Page --><DIV ALIGN="LEFT" STYLE="margin-top: 3pt; margin-bottom: 12pt"><DIV STYLE="font-size: 1pt; border-top: Black 4pt solid; border-bottom: Black 1pt solid; width: 100%">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="margin-top: 0; text-align: center; margin-bottom: 0; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"></FONT></P>

<P STYLE="margin: 0; font: 10pt Times New Roman, Times, Serif"></P>



<P STYLE="margin-top: 0; text-align: center; margin-bottom: 0; font: 10pt Times New Roman, Times, Serif"></P>

<P STYLE="margin-top: 0; text-align: center; margin-bottom: 0; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 12pt"><B>UNITED
STATES</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 12pt"><B>SECURITIES
AND EXCHANGE COMMISSION</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Washington,
D.C. 20549</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; color: Red"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; color: Red"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<HR ALIGN="CENTER" NOSHADE SIZE="1" STYLE="color: Black; width: 25%; margin-top: 3pt; margin-bottom: 3pt">
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; color: Red"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></P>

 <P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; color: Red"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 18pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0pt; text-align: center"><FONT STYLE="font: 18pt Times New Roman, Times, Serif"><B>Form
10-Q</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&#9746;
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>THE
SECURITIES EXCHANGE ACT OF 1934</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">For
the Quarterly Period Ended: <B>March 31, 2019</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; font-weight: normal">or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&#9744; TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) <FONT STYLE="text-transform: uppercase">of the Securities Exchange Act
of 1934</FONT></B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">For
the transition period from _______ to________</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Commission
File Number: <B>000-22333</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 24pt"><B>Nanophase
Technologies Corporation</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Exact
name of registrant as specified in its charter)&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 50%; text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Delaware</B></FONT></TD>
    <TD STYLE="width: 50%; text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>36-3687863</B></FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(State or other jurisdiction
    of</FONT></TD>
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(I.R.S. Employer</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">incorporation or
    organization)</FONT></TD>
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Identification No.)</FONT></TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>1319
Marquette Drive, Romeoville, Illinois 60446</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Address
of principal executive offices, and zip code)</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Registrant&rsquo;s
telephone number, including area code: <B>(630) 771-6708</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">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 Exchange
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. Yes &#9745; No &#9744;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indicate
by check mark whether the registrant has submitted electronically  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). Yes &#9745; No &#9744;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indicate
by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting
company, or an emerging growth company. See the definitions of &ldquo;accelerated filer&rdquo;, &ldquo;large accelerated filer&rdquo;,
&ldquo;smaller reporting company&rdquo; and &ldquo;emerging growth company&rdquo; in Rule 12b-2 of the Exchange Act.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" ALIGN="CENTER" STYLE="width: 90%; border-collapse: collapse; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 48%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Large accelerated filer &#9744;
    &nbsp;</FONT></TD>
    <TD STYLE="width: 8%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 44%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accelerated filer &#9744;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Non-accelerated filer &#9744;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Smaller reporting company &#9745;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Emerging growth company &#9744;</FONT></TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">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. &#9744;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indicate
by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes &#9744; No &#9745;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: .5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: .5in">Securities registered
pursuant to Section 12(b) of the Exchange Act:</P>

<P STYLE="margin: 0pt 0; text-align: center; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>
    <TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
        <TR STYLE="vertical-align: top">
            <TD STYLE="border: Black 1pt solid; padding-bottom: 2.2pt; padding-left: 5.4pt; padding-right: 5.4pt; width: 39%; text-align: center; font-size: 10pt"><FONT STYLE="font-size: 10pt">Title
            of each class</FONT></TD>
            <TD STYLE="border-bottom: Black 1pt solid; border-right: Black 1pt solid; border-top: Black 1pt solid; padding-bottom: 2.2pt; padding-left: 5.4pt; padding-right: 5.4pt; width: 24%; text-align: center; font-size: 10pt"><FONT STYLE="font-size: 10pt">Trading
            Symbol(s)</FONT></TD>
            <TD STYLE="border-bottom: Black 1pt solid; border-right: Black 1pt solid; border-top: Black 1pt solid; padding-bottom: 2.2pt; padding-left: 5.4pt; padding-right: 5.4pt; width: 37%; text-align: center; font-size: 10pt"><FONT STYLE="font-size: 10pt">Name
            of each exchange on which registered</FONT></TD>
        </TR>
        <TR STYLE="vertical-align: top">
            <TD STYLE="border-bottom: Black 1pt solid; border-left: Black 1pt solid; border-right: Black 1pt solid; padding-bottom: 2.2pt; padding-left: 5.4pt; padding-right: 5.4pt; text-align: center; font-size: 10pt"><FONT STYLE="font-size: 10pt">Common
            Stock</FONT></TD>
            <TD STYLE="border-bottom: Black 1pt solid; border-right: Black 1pt solid; padding-bottom: 2.2pt; padding-left: 5.4pt; padding-right: 5.4pt; text-align: center; font-size: 10pt"><FONT STYLE="font-size: 10pt">NANX</FONT></TD>
            <TD STYLE="border-bottom: Black 1pt solid; border-right: Black 1pt solid; padding-bottom: 2.2pt; padding-left: 5.4pt; padding-right: 5.4pt; text-align: center; font-size: 10pt">OTCQB</TD>
        </TR>
    </TABLE>
    <P STYLE="margin: 0pt 0; text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">As
of May 15, 2019, there were 38,000,792 shares outstanding of common stock, par value $.01, of the registrant.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>


<!-- Field: Page; Sequence: 1; Options: NewSection; Value: 1 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo --><!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>NANOPHASE
TECHNOLOGIES CORPORATION</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>QUARTER
ENDED MARCH 31, 2019</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>INDEX</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 10%; text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 85%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 5%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><U>Page</U></FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa001">PART I - FINANCIAL
    INFORMATION</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa002">Item
    1.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa002">Unaudited Consolidated Condensed
    Financial Statements</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa003">Balance Sheets (Unaudited
    Consolidated Condensed) as of March 31, 2019 and December 31, 2018</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa004">Statements of Operations
    (Unaudited Consolidated Condensed) for the three months ended March 31, 2019 and 2018</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa005">Statements of Stockholders
    Equity (Unaudited Consolidated Condensed) for the three months ended March 31, 2019 and 2018</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa006">Statements of Cash Flows
    (Unaudited Consolidated Condensed) for the three months ended March 31, 2019 and 2018</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa007">Notes to Unaudited Consolidated
    Condensed Financial Statements</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa008">Item
    2.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa008">Management&rsquo;s Discussion
    and Analysis of Financial Condition and Results of Operations</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">15</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa009">Item
    3.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa009">Quantitative and Qualitative
    Disclosures About Market Risk</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">19</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa010">Item
    4.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa010">Controls and Procedures</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">19</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa011">PART II - OTHER
    INFORMATION</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">20</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa012">Item
    1.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa012">Legal Proceedings</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">20</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;&nbsp;&nbsp;<A HREF="#nanxa013">Item
    1A.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa013">Risk Factors</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">20</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa014">Item
    2.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa014">Unregistered Sales of Equity
    Securities and Use of Proceeds</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">21</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa015">Item
    3.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa015">Defaults Upon Senior Securities</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">21</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa016">Item
    4.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa016">Mine Safety Disclosures</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">22</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa017">Item
    5.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa017">Other Information</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">22</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa018">Item
    6.</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa018">Exhibits</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">22</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="#nanxa019">SIGNATURES</A></FONT></TD>
    <TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">23</FONT></TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 2; Value: 1 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa001">PART
I - FINANCIAL INFORMATION</a></FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 1in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                                         1.</B></FONT></TD><TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa002"><B>Financial
                                         Statements</B></A></FONT></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>NANOPHASE
TECHNOLOGIES CORPORATION</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa003"><B>CONSOLIDATED
BALANCE SHEETS</B></A></FONT></P>

<P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(Unaudited
Consolidated Condensed)</B></FONT></P>



<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"></P>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="6" NOWRAP STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(in
    thousands except share and per share data)</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">March
    31,</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">December
    31,</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2019</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2018</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ASSETS</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Current
    assets:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 70%; text-align: justify; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cash</FONT></TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">632</FONT></TD><TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,345</FONT></TD><TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Trade
    accounts receivable, less allowance for doubtful accounts of $9 on March 31, 2019 and December 31, 2018, respectively</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,105</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">829</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Inventories,
    net</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,228</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,242</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Prepaid
    expenses and other current assets</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">409</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">273</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.375in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total
    current assets</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5,374</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4,689</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Equipment and leasehold
    improvements, net</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,055</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,865</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Operating lease right-of-use
    assets</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,122</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Other
    assets, net</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">14</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">15</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9,565</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6,569</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LIABILITIES
    AND STOCKHOLDERS&rsquo; EQUITY</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Current
    liabilities:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Line of credit, related
    party</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,448</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">832</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Line of credit, bank</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">500</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Current portion of
    finance lease obligations</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">223</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">218</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Current portion of
    operating lease obligations</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">331</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accounts payable</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,781</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,608</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accrued
    expenses</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,088</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">979</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.375in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total
    current liabilities</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5,371</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3,637</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: normal 10pt Times New Roman, Times, Serif; text-align: left; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Long-term
    portion of finance lease obligations</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">449</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">506</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Long-term portion of
    operating lease obligations</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,117</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: normal 10pt Times New Roman, Times, Serif; text-align: left; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Long-term
    loan, related party</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">500</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">500</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: normal 10pt Times New Roman, Times, Serif; text-align: left; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Long-term
    deferred rent</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">344</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: normal 10pt Times New Roman, Times, Serif; text-align: left; padding-bottom: 1pt; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Asset
    retirement obligations</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">200</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">198</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.375in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total
    long-term liabilities</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3,266</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,548</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Contingent
    Liabilities:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Stockholders&rsquo;
    equity:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Preferred stock, $.01
    par value, 24,088 shares authorized and no shares issued and outstanding</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Common stock, $.01 par value, 42,000,000 shares
    authorized;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">33,911,792
    shares issued and outstanding on</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">March 31, 2019
    and December 31, 2018, respectively</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">339</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">339</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Additional paid-in
    capital</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">98,852</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">98,795</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accumulated
    deficit</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(98,263</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(97,750</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.375in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total
    stockholders&rsquo; equity</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">928</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,384</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9,565</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6,569</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
</TABLE>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">&nbsp;</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><I>See
Notes to Consolidated Financial Statements.</I></FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;&nbsp;</B></FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<!-- Field: Page; Sequence: 3; Value: 1 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->3<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>NANOPHASE
TECHNOLOGIES CORPORATION</B></FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa004"><B>CONSOLIDATED
STATEMENTS OF OPERATIONS</B></A></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(Unaudited
Consolidated Condensed)</B>&nbsp;</FONT></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(in
thousands except share and per share data)</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.05in 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" ALIGN="CENTER" STYLE="border-collapse: collapse; width: 90%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="6" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Three
    months ended March 31,</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2019</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2018</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Revenue:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 60%; text-align: justify; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Product
    revenue</FONT></TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3,497</FONT></TD><TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,867</FONT></TD><TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Other
    revenue</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">258</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">31</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total
    revenue</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3,755</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,898</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Operating
    expense:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cost
    of revenue</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,871</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,488</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Gross
    profit</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">884</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">410</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Research
    and development expense</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">477</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">558</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Selling,
    general and administrative expense</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">877</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">765</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Loss from operations</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(470</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(913</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Interest expense</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">43</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">11</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Loss before provision
    for income taxes</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(513</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(924</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Provisions for income
    taxes</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net loss</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(513</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(924</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net loss per share
    &ndash; basic and diluted</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(0.02</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(0.03</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Weighted average number
    of basic and diluted common shares outstanding</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">33,911,792</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">33,847,793</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
</TABLE>


<P STYLE="margin-top: 0; margin-bottom: 0; text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="margin-top: 0; margin-bottom: 0; text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>See
Notes to Consolidated Financial Statements.</I></FONT></P>

<P STYLE="margin-top: 0; margin-bottom: 0; text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 4; Value: 1 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->4<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>NANOPHASE
TECHNOLOGIES CORPORATION</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><A NAME="nanxa005"></A>CONSOLIDATED
STATEMENTS OF SHAREHOLDERS EQUITY</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(Unaudited
Consolidated Condensed)</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 159.9pt 0pt 159.6pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(in
thousands except share data)</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 159.9pt 0pt 159.6pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 159.9pt 0pt 159.6pt; text-align: center"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="6" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="6" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Additional</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="6" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Preferred
    Stock</B></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="6" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Common
    Stock</B></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Paid-in</B></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Accumulated</B></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Description</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Shares</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Amount</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Shares</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Amount</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0; margin-bottom: 0; font: 10pt Times New Roman, Times, Serif"></P>
                                                                  <P STYLE="margin-top: 0; margin-bottom: 0; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Capital</B></FONT></P></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Deficit</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 23%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Balance
    on December 31, 2017</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 8%; text-align: right; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 8%; text-align: right; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 8%; text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">33,847,793</FONT></TD><TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 8%; text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">338</FONT></TD><TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 8%; text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">98,563</FONT></TD><TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 8%; text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(95,669</FONT></TD><TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 8%; text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3,232</FONT></TD><TD STYLE="width: 1%; text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Stock option exercises</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Stock-based compensation</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">43</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">43</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif; text-indent: -0.125in; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net loss for the
    three months ended March 31, 2018</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(924</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(924</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Balance on March
    31, 2018</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; padding-bottom: 2pt; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; padding-bottom: 2pt; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; padding-bottom: 2pt; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">33,847,793</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">338</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">98,606</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(96,593</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,351</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Balance on December 31, 2018</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">33,911,792</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">339</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">98,795</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(97,750</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,384</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Stock option exercises</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Stock-based compensation</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif; text-indent: -0.125in; padding-left: 0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net loss for the
    three months ended March 31, 2019</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(513</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(513</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Balance on March
    31, 2019</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; padding-bottom: 2pt; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; padding-bottom: 2pt; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; padding-bottom: 2pt; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">33,911,792</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">339</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">98,852</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(98,263</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="text-align: right; border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">928</FONT></TD><TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
</TABLE>




<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 159.9pt 0pt 159.6pt; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>See
Notes to Consolidated Financial Statements.</I></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<!-- Field: Page; Sequence: 5; Value: 1 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->5<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>NANOPHASE
TECHNOLOGIES CORPORATION</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><A NAME="nanxa006"></A>CONSOLIDATED
STATEMENTS OF CASH FLOWS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(Unaudited
Consolidated Condensed)</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" ALIGN="CENTER" STYLE="border-collapse: collapse; width: 90%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="6" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Three
    months ended March 31,</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2019</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2018</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="6" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(in
    thousands)</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Operating
    activities:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 60%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net loss</FONT></TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(513</FONT></TD><TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(924</FONT></TD><TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Adjustments
    to reconcile net loss to cash used in operating activities:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Depreciation
    and amortization</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">77</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">85</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Loss
    on disposal of equipment and leasehold improvements</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">16</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Share-based
    compensation</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">43</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Changes in assets and
    liabilities related to operations:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Trade
    accounts receivable</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1,276</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(262</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Inventories</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">14</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">165</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Prepaid
    expenses and other assets</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(136</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(61</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accounts
    payable</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">133</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">142</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accrued
    expenses</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">109</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">194</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 9pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Other
    long-term assets and liabilities</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(18</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net
    cash used in operating activities</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1,537</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(618</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Investing
    activities:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Acquisition
    of equipment and leasehold improvements</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(240</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(5</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net
    cash used in investing activities</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(240</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(5</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Financing
    activities:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Principal payment on
    finance leases</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(52</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(42</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Proceeds from line
    of credit, bank</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">500</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">200</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Payments to the line
    of credit, bank</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(300</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Proceeds from line
    of credit, related party</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,936</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Payments
    to line of credit, related party</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(2,320</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&mdash;</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net
    cash provided by financing activities</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,064</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(142</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Decrease in cash and
    cash equivalents</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(713</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(765</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cash
    and cash equivalents at beginning of period</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,345</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,955</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cash
    and cash equivalents at end of period</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">632</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1,190</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Supplemental
    cash flow information:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Interest
    paid</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">30</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">11</FONT></TD><TD STYLE="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Supplemental
    non-cash investing and financing activities:</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accounts
    payable incurred for the purchase of equipment and leasehold improvements</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">40</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">30</FONT></TD><TD STYLE="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>&nbsp;</I></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>See
Notes to Consolidated Financial Statements.</I></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<!-- Field: Page; Sequence: 6; Value: 1 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->6<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>NANOPHASE
TECHNOLOGIES CORPORATION</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><A NAME="nanxa007"></A>NOTES
TO CONSOLIDATED FINANCIAL STATEMENTS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(Unaudited
Consolidated Condensed)</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(in
thousands, except share and per share data or as otherwise noted herein)</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(1)
Basis of Presentation</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
accompanying unaudited consolidated condensed interim financial statements of Nanophase Technologies Corporation (&ldquo;Nanophase&rdquo;,
&ldquo;Company&rdquo;, &ldquo;we&rdquo;, &ldquo;our&rdquo;, or &ldquo;us&rdquo;) reflect all adjustments (consisting of normal
recurring adjustments) which, in the opinion of management, are necessary for a fair presentation of our financial position and
operating results for the interim periods presented. All statements include the results from both Nanophase and our wholly-owned
subsidiary, Sol&eacute;sence, LLC( &ldquo;Sol&eacute;sence,&rdquo; or our &ldquo;Sol&eacute;sence<SUP>&reg;</SUP> subsidiary&rdquo;).
Operating results for the three months ended March 31, 2019 are not necessarily indicative of the results that may be expected
for the year ending December 31, 2019.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">These
financial statements should be read in conjunction with our audited financial statements and notes thereto for the year ended
December 31, 2018, included in the Company&rsquo;s Annual Report on Form 10-K for the year ended December 31, 2018, as filed with
the Securities and Exchange Commission.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>(2)</B></FONT> <FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>Going Concern / Liquidity</B></FONT></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
believe that cash from operations, cash on hand, cash from our May 13, 2019 financing (see note 14), in addition to unused borrowing
capacity, should be adequate to fund our operating plans through 2019, but this is dependent on several things over which we have
limited control. Our largest customer made up 74% of our 2018 revenue, and expects a material reduction in orders from us in 2019,
which has limited our flexibility and required us to make cash management a top priority. We also expect growth in our Sol&eacute;sence<SUP>&reg;
</SUP>business, which we view as a critical strategic undertaking, and may require additional investment in working capital. Our
current plan is to continue to invest in Sol&eacute;sence<SUP>&reg;</SUP>-related operating expenses and capital equipment. Given
the uncertainties relating to our largest customer, as well as our growth strategy for Sol&eacute;sence<SUP>&reg;</SUP>, it is
possible that we may need to seek additional funding to address working capital demands within the next twelve months. We believe
that we will be able to secure additional financing if needed, but we do not have any additional financing commitments in place
as of today. However, we may not be able to secure additional financing in a timely manner under commercially reasonable terms,
or at all. If we are unable to secure additional financing, we would need to delay capital expenditures related to our Sol&eacute;sence<SUP>&reg;
</SUP>growth strategy, which could impede growth in 2019 and 2020.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">These
circumstances raise significant doubt as to the Company&rsquo;s ability to operate as a going concern under U.S. GAAP. The accompanying
financial statements have been prepared on a going concern basis in accordance with U.S. GAAP. As such, no adjustments have been
made to the unaudited condensed consolidated financial statements for the recoverability of assets and classification of liabilities
that might be necessary should the Company be unable to continue operating as a going concern.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(3)
Summary of Significant Accounting Policies</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Recently
Adopted Financial Accounting Standards</I></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">On
January 1, 2019, the Company adopted Accounting Standards Update (&ldquo;ASU&rdquo;) No. 2016-02, Leases, ASU No. 2018-10,
Codification Improvements to Topic 842 (Leases) and ASU No. 2018-11, Targeted Improvements to Topic 842 (Leases). The
guidance is intended to increase transparency and comparability among companies for leasing transactions, including a
requirement for companies that lease assets to recognize on their balance sheets the assets and liabilities for the rights
and obligations created by those leases. The guidance also provides for disclosures that allow the users of financial
statements to assess the amount, timing, and uncertainty of cash flows arising from leases.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></P>

<!-- Field: Page; Sequence: 1; Options: NewSection; Value: 7 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->7<!-- Field: /Sequence -->&nbsp;</P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
Company adopted the guidance on January 1, 2019 using the modified retrospective method without restatement of comparative
periods. As such, periods prior to the date of adoption are presented in accordance with ASC 840 - Leases. The Company
utilized the available practical expedient that allowed for the Company to not reassess whether existing contracts contain a
lease under the new definition of a lease, lease classification for existing leases and whether previously capitalized
initial direct costs would qualify for capitalization under the new guidance.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
adoption of this guidance had a material impact on the Consolidated Condensed Balance Sheet as of March 31, 2019 due to the recognition
of equal right-of-use assets and lease liabilities for the Company&rsquo;s portfolio of operating leases. The right-of-use asset
balance was then adjusted by the reclassification of pre-existing accrued rent balances from other line items within the Consolidated
Condensed Balance Sheet. The adoption had an immaterial impact to the Consolidated Condensed Statement of Cash Flows and to the
Consolidated Condensed Statement of Operations for the three months ended March 31, 2019. The adoption had no impact to the Consolidated
Condensed Statement of Changes in Stockholders&rsquo; Equity for the three months ended March 31, 2019. Additional information
and disclosures required by the new standard are contained in Note 10, Leases.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(4)
Description of Business</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Nanophase
is a skin and sun care focused company that offers engineered materials, formulation development and commercial manufacturing
with an integrated family of technologies. We look at our products in three major product categories; Personal Care Ingredients,
including sunscreens as active ingredients; Sol&eacute;sence, including full formulations of skin care products, marketed and
sold by our wholly-owned subsidiary, Sol&eacute;sence, LLC (&ldquo;Sol&eacute;sence,&rdquo; or our &ldquo;Sol&eacute;sence<SUP>&reg;
</SUP>subsidiary&rdquo;); and Advanced Materials, including architectural and industrial coating applications, abrasion-resistant
additives, plastics additives, medical diagnostics, and a variety of surface finishing technologies (polishing).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
target markets in which we believe practical solutions may be found using our products. We work closely with current and potential
customers in these target markets to identify their material and performance requirements and market our materials to various
end-use applications manufacturers, and our Sol&eacute;sence<SUP>&reg;</SUP> products to cosmetics and skin care brands. Recently
developed technologies have made certain new products possible and opened potential new markets. During 2015 we were granted a
patent on a new type of particle surface treatment (coating) &mdash; now called Active Stress Defense&trade; Technology &mdash;
which became the cornerstone of our new product development in personal care, with first revenue recognized during 2016. In addition,
through the creation of our Sol&eacute;sence<SUP>&reg;</SUP> subsidiary, we utilize this particle surface treatment to manufacture
and sell fully developed solutions to targeted customers in the skin care industry, in addition to the ingredients we have traditionally
sold in the personal care area.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Although
our primary strategic focus has been the North American market, we currently sell material to customers overseas and have been
working to expand our reach within foreign markets. The Company was incorporated in Illinois on November 25, 1989, and became
a Delaware corporation during November 1997. Our common stock trades on the OTCQB marketplace under the symbol NANX.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">While
product sales comprise the majority of our revenue, we also recognize revenue from other sources from time to time. These activities
are not expected to drive the long-term growth of the business. For this reason, we classify such revenue as &ldquo;other revenue&rdquo;
in our Consolidated Condensed Statements of Operations, as it does not represent revenue directly from the sale of our products.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<!-- Field: Page; Sequence: 2; Value: 7 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->8<!-- Field: /Sequence -->&nbsp;</P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(5)
Revenues</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Revenues
are recognized at a point in time, typically when control of the promised goods is transferred to customers, in an amount that
reflects the consideration the Company expects to be entitled to in exchange for those goods.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
Company generally expenses sales commissions when incurred because the amortization period would have been one year or less. These
costs are recorded within selling, general and administrative expenses. Customers deposits, deferred revenue and other receipts
are deferred and recognized when the revenue is realized and earned. Cash payments to customers are classified as reductions of
revenue in the Company&rsquo;s Consolidated Condensed Statement of Operations.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
Company does not disclose the value of the unsatisfied performance obligations for contracts with an original expected length
of one year or less and contracts for which the Company recognizes revenue which the Company has the right to invoice for goods
completed.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(6)
Earnings Per Share</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; font-weight: normal">Earnings
(loss) per share is computed using the Treasury Stock Method. Options to purchase approximately 766,000 shares of common stock
that were outstanding as of March 31, 2019 were not included in the computation of earnings (loss) per share for the three-month
period ended March 31, 2019, as the impact of such shares would be anti-dilutive. Options to purchase approximately 205,000 shares
of common stock that were outstanding as of March 31, 2018 were not included in the computation of earnings (loss) per share for
the three-month period ended March 31, 2018, as the impact of such shares would be anti-dilutive. </FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(7)
Financial Instruments</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; font-weight: normal">We
follow the Financial Accounting Standards Board (&ldquo;FASB&rdquo;) Accounting Standards Codification (&ldquo;ASC&rdquo;) Topic
820, <I>Fair Value Measurements and Disclosures</I>, which defines fair value, establishes a framework for measuring fair value,
and expands disclosures about fair value measurements. The fair value framework requires the categorization of assets and liabilities
into three levels based upon the assumptions (inputs) used to price the assets or liabilities. Level 1 provides the most reliable
measure of fair value, whereas Level 3 generally requires significant management judgment.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our
financial instruments include cash and cash equivalents, accounts receivable, accounts payable and accrued expenses, along with
the promissory note with no related borrowings described in Note 8, and any borrowings on the working capital line of credit from
Libertyville Bank and Trust and any borrowings under the Master Agreement from Beachcorp, LLC described below in Note 8. The fair
values of all financial instruments were not materially different from their carrying values. There were no financial assets or
liabilities adjusted to fair value on March 31, 2019 or December 31, 2018.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(8)
Notes and Line of Credit</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">During
July 2014 we entered into a bank-issued letter of credit and related promissory note for up to $30 in borrowings to support our
obligations under our facility lease agreement. No borrowings have been incurred under this promissory note. Should any borrowings
occur in the future, the interest rate would be the prime rate plus 1%, with the bank having the right to &ldquo;set off&rdquo;
or apply unpaid balances against our checking account if we fail to meet our obligations under any borrowings under the note.
It is our intention to renew this note annually, for as long as we need to do so pursuant to the terms of our facility lease agreement.
This note currently expires on July 1, 2019 and will then auto-renew through July 1, 2020. Because there were no amounts outstanding
on the note at any time during 2019 or 2018, we have recorded no related liability on our balance sheet.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></P>

<!-- Field: Page; Sequence: 3; Value: 7 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->9<!-- Field: /Sequence -->&nbsp;</P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">On
March 22, 2019, we executed a New Business Loan Agreement, dated as of March 4, 2019, with Libertyville Bank and Trust Company,
a Wintrust Community Bank (&ldquo;Libertyville&rdquo;), our primary bank, which replaces the Line of Credit Agreement with Libertyville
having a maturity date of March 4, 2019. Under the New Business Loan Agreement, Libertyville will provide a maximum of (i) $500
or (ii) two times the sum of (a) 75% our eligible accounts receivables and (b) our cash deposited with Libertyville, whichever
is less, of revolving credit to us, collateralized by a senior priority lien on our accounts receivable, inventory, equipment,
general intangibles and fixtures. Interest is payable monthly on any advances at a floating interest rate of the prime rate at
the time plus 1%. We must have $500 in cash, inclusive of the borrowed amount, at Libertyville on the date of any advance. Advances
may only occur at the beginning or end of a fiscal quarter and must be repaid in full within five business days of the advance.
Amounts due under the Line of Credit Agreement must be paid in full on April 4, 2020. We borrowed $500 on March 29, 2019, and
repaid it on April 3, 2019. There was no outstanding balance on this loan at December 31, 2018.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">On
November 16, 2018, we entered into a Business Loan Agreement (the &ldquo;Master Agreement&rdquo;) with Beachcorp, LLC. Beachcorp,
LLC is managed by Bradford T. Whitmore, who, together with his affiliates Grace Brothers, Ltd. and Grace Investments, Ltd., beneficially
owned approximately 47% of the outstanding shares of our common stock as of March 31, 2019, and owned approximately 53% of our
common stock as of May 13, 2019, pursuant to our recent financing (see Note 14). The Master Agreement relates to two loan facilities,
each evidenced by separate promissory notes, each dated November 16, 2018: a term loan to the Company of up to $500 to be disbursed
in a single advance (the &ldquo;Term Loan&rdquo;) with a fixed annual interest rate of 8.25%, payable quarterly, accruing from
the date of such advance and with principal due on December 31, 2020; and an asset-based revolving loan facility for the Company
of up to $2,000 (the &ldquo;Revolver Facility&rdquo;), with floating interest accruing at the prime rate plus 3% (8.25% minimum)
per year, with a borrowing base consisting of qualified accounts receivable of the Company, and with all principal and accrued
interest due March 31, 2020. The Term Loan and Revolver Facility are secured by all the unencumbered assets of the Company and
subordinated to Libertyville&rsquo;s secured interest under the New Business Loan Agreement. The Master Agreement substantially
restricts the Company&rsquo;s ability to incur additional indebtedness during the terms of both the Term Loan and the Revolver
Facility. On March 31, 2019, the balance on the term loan was $500 and the balance on the Revolver Facility was $1,448. There
was $26 in 2019 interest expense, of which $13 was accrued and $13 paid by the end of the quarter. As Beachcorp, LLC is an affiliate
of one of our shareholders, this amounts to interest to be paid to a related party. On March 31, 2019 borrowings were within the
credit agreement limit with an additional $391 available. The balance of borrowing base, loan amount, and any excess payments
required over the available borrowing base will change as frequently as daily, given the operational nature of the elements of
the Revolver Facility.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(9)
Inventories</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Inventories
consist of the following:</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">March 31, 2019</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>December 31,&nbsp;2018</B></TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 70%; text-align: left">Raw materials</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">1,250</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">1,086</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt">Finished goods</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 1pt solid; text-align: right">1,057</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 1pt solid; text-align: right">1,243</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">2,307</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">2,329</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt">Allowance for excess inventory quantities</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 1pt solid; text-align: right">(79</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 1pt solid; text-align: right">(87</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD><TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2pt double; text-align: right">2,228</TD><TD STYLE="padding-bottom: 2pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2pt double; text-align: right">2,242</TD><TD STYLE="padding-bottom: 2pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<!-- Field: Page; Sequence: 4; Value: 7 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->10<!-- Field: /Sequence -->&nbsp;</P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(10)
Leases</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
Company&rsquo;s operating lease portfolio is comprised of operating leases for office, warehouse space and equipment. Certain
of the Company&rsquo;s leases include one or more options to renew or terminate the lease at the Company&rsquo;s discretion. The
Company regularly evaluates the renewal and termination options and when they are reasonably certain of exercise, includes the
renewal or termination option in our lease term.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
adoption of Topic 842 resulted in the Company recognizing operating lease liabilities totaling $2,556 with a corresponding
right of-use (&lsquo;ROU&rdquo;) asset of $2,212 based on the present value of the minimum rental payments of such leases.
The variance between the ROU asset balance and the lease liability is deferred rent liability that existed prior to the
adoption of the ASC 842 and was offset against the ROU asset balance during the adoption. As of March 31, 2019, the ROU asset
had a balance of $2,122 which is included in the &ldquo;Operating lease right-of-use assets&rdquo; line item of these
condensed consolidated financial statements and current and non-current lease liabilities related to the ROU asset of $331
and $2,117 respectively, and are included in the &ldquo;Current portion of operating lease obligations&rdquo; and
&ldquo;Long-term portion of operating lease obligations&rdquo; line items of these condensed
consolidated financial statements. The discount rates used for leases accounted for under ASC842 are based on an interest
rate yield curve developed for the leases in the Company&rsquo;s portfolio.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
office leases contain variable lease payments which consist primarily of rent escalations based on an established index or rate
and taxes, insurance, and common area or other maintenance costs, which are paid based on actual costs incurred by the lessor.
The Company has elected to utilize the available practical expedient to not separate lease and non-lease components.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Quantitative
information regarding the Company&rsquo;s leases is as follows:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Three Months Ended<BR> March 31, 2019</TD><TD STYLE="font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">Components of lease cost</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">Finance lease cost components:</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 70%; text-align: left; padding-left: 0.125in">Amortization of finance lease assets</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">17</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.125in">Interest on fiance lease liabilities</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">16</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-left: 0.25in">Total finance lease costs</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">33</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Operating lease cost components:</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-left: 0.125in">Operating lease cost</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">123</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-left: 0.125in">Variable lease cost</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">27</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.125in">Short-term lease cost</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">22</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.25in">Total operating lease costs</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">172</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt">Total lease cost</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">$</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">205</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD></TR>
</TABLE>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></P>

<!-- Field: Page; Sequence: 5; Value: 7 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->11<!-- Field: /Sequence -->&nbsp;</P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Supplemental
cash flow information related to leases is as follows for the period ended March 31, 2019:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B></B></FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<TR STYLE="vertical-align: bottom">
    <TD>Cash paid for amounts included in the measurement of lease liabiltiies:</TD><TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 70%; text-align: left">Operating cash outflow from operating leases</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">168</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">Weighted-average remaining lease term-finance leases (in years)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">2.7</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Weighted-average remaining lease term-operating leases (in years)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3.7</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">Weighted-average discount rate-finance leases</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">9.1</TD><TD STYLE="text-align: left">%</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Weighted-average discount rate-operating leases</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">14.4</TD><TD STYLE="text-align: left">%</TD></TR>
</TABLE>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B></B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
future maturities of the Company&rsquo;s finance and operating leases as of March 31, 2019 is as follows:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B></B></FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 95%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-weight: bold; text-align: center">Finance</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-weight: bold; text-align: center">Operating</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left; padding-bottom: 1pt; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Leases</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Leases</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Total</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 49%; text-align: left">2019</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">206</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">506</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">712</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">2020</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">255</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">616</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">871</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">2021</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">196</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">618</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">814</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">2022</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">109</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">632</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">741</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">2023</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">5</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">642</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">647</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2024 and thereafter</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">&mdash;</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">580</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">580</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total payments</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">771</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">3,594</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">4,365</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Less amounts representing interest</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">(99</TD><TD STYLE="text-align: left; padding-bottom: 1pt">)</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">(1,146</TD><TD STYLE="text-align: left; padding-bottom: 1pt">)</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">(1,245</TD><TD STYLE="text-align: left; padding-bottom: 1pt">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total minimum payments required:</FONT></TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">$</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">672</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">$</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">2,448</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="text-align: left; border-bottom: Black 1pt solid">$</TD><TD STYLE="text-align: right; border-bottom: Black 1pt solid">3,120</TD><TD STYLE="text-align: left; padding-bottom: 1pt">&nbsp;</TD></TR>
</TABLE>

<FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(11)
Share-Based Compensation </B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
follow FASB ASC Topic 718, <I>Compensation &ndash; Stock Compensation</I>, in which compensation expense is recognized only for
share-based payments expected to vest. We recognized compensation expense related to stock options of $57 and $43 for each of
the three-month periods ended March 31, 2019 and 2018, respectively. </FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">As
of March 31, 2019, there was approximately $334 of total unrecognized compensation cost related to non-vested share-based compensation
arrangements granted under our stock option plans. That cost is expected to be recognized over a remaining weighted-average period
of 1.9 years.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><U>Stock
Options and Stock Grants</U></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">No
stock options were exercised during the three months ended March 31, 2019, or March 31, 2018. During the three months ended March
31, 2019, 8,000 stock options were granted, compared to 36,000 stock options granted during the same period in 2018. During the
three months ended March 31, 2019, 4,000 stock options expired, and 11,000 stock options were forfeited compared to no stock options
being forfeited and 101,000 stock options expiring during the same period in 2018. We had 3,408,000 stock options outstanding
at a weighted average exercise price of $0.67 on March 31, 2019, compared to 3,415,000 stock options outstanding at a weighted
average exercise price of $0.67 on December 31, 2018.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></P>

<!-- Field: Page; Sequence: 6; Value: 7 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->12<!-- Field: /Sequence -->&nbsp;</P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
following table illustrates the various assumptions used to calculate the Black-Scholes option pricing model for stock options
granted during the three-month periods presented:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 0.125in; border-bottom: Black 1pt solid">&nbsp;</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>March 31, 2019</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD>
    <TD COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>March 31, 2018</B></TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 70%; text-align: left; padding-left: 0.125in">Weighted-average risk-free interest rates:</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 12%; text-align: right">2.5</TD><TD STYLE="width: 1%; text-align: left">%</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 12%; text-align: right">2.7</TD><TD STYLE="width: 1%; text-align: left">%</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-left: 0.125in">Dividend yield:</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&mdash;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&mdash;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-left: 0.125in">Weighted-average expected life of the option:</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7 years</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7 years</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-left: 0.125in">Weighted-average expected stock price volatility:</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">94</TD><TD STYLE="text-align: left">%</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">94</TD><TD STYLE="text-align: left">%</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-left: 0.125in">Weighted-average fair value of the options granted:</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">0.75</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">0.36</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">As
of March 31, 2019, we did not have any unvested restricted stock or performance shares outstanding.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(12)
Significant Customers and Contingencies </B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Revenue
from three customers constituted approximately 54%, 19% and 9%, respectively, of our total revenue for the three months ended
March 31, 2019. Amounts included in accounts receivable on March 31, 2019 relating to these three customers were approximately
$631, $673 and $325, respectively. Revenue from these three customers constituted approximately 78%, 0% and 0%, respectively,
of our total revenue for the three months ended March 31, 2018. Amounts included in accounts receivable on March 31, 2018 relating
to these three customers were approximately $1,089, $0 and $0, respectively. The loss of one of these significant customers, a
significant decrease in revenue from one or more of these customers, or the failure to attract new customers could have a material
adverse effect on our business, results of operations and financial condition.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
currently have exclusive supply agreements with BASF Corporation (&ldquo;BASF&rdquo;), our largest customer, that have contingencies
outlined which could potentially result in the license of technology and/or the sale of production equipment from the Company
to the customer intended to provide capacity sufficient to meet the customer&rsquo;s production needs. This outcome may occur
if we fail to meet certain performance requirements, certain other obligations and/or certain financial condition covenants. The
financial condition covenants in one of our supply agreements with BASF &ldquo;trigger&rdquo; a technology transfer right (license
and equipment sale at BASF&rsquo;s option) in the event (a) that earnings for the twelve-month period ending with our most recently
published quarterly financial statements are less than zero and our cash, cash equivalents and certain investments are less than
$500,000, or (b) of an acceleration of any debt maturity having a principal amount of more than $10 million. There are certain
minimum finished goods inventory requirements with the 2019 amendment to the supply agreement. This agreement also requires Nanophase
to maintain certain finished goods inventory levels as &ldquo;safety stock,&rdquo; beginning in the first quarter of 2019, and
increasing through the third quarter of 2019 to a negotiated level based on agreed demand metrics, in order to maintain the $500,000
non-cash component discussed above. After September 30, 2019, should our safety stock fall below the prescribed amount of material,
the quarter-end cash requirement would revert to $1,000,000 in cash, cash equivalents, and certain investments. The safety stock
requirement may be adjusted upon mutual agreement.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our
supply agreements with BASF also &ldquo;trigger&rdquo; a technology transfer right in the event of our insolvency, as further
defined within the agreements. In the event of an equipment sale, upon incurring a triggering event, the equipment would be sold
to the customer at either 115% of the equipment&rsquo;s net book value or the greater of 30% of the original book value of such
equipment, and any associated upgrades to it, or 115% of the equipment&rsquo;s net book value, depending on the equipment and
related products.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 7; Value: 7 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->13<!-- Field: /Sequence -->&nbsp;</P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
believe that we should have sufficient cash and credit availability (See the description of our New Line of Credit Agreement with
Libertyville and the Master Agreement with Beachcorp, LLC (described in Note 8) to operate our business during 2019, but this
is dependent on several things over which we have limited control. If a triggering event were to occur and BASF elected to proceed
with the license and related equipment sale mentioned above, we would receive royalty payments from this customer for products
sold using our technology; however, we would lose both significant revenue and the ability to generate significant revenue to
replace that which was lost in the near term. Replacement of necessary equipment that could be purchased and removed by the customer
pursuant to this triggering event could take in excess of twelve months. Any additional capital outlays required to rebuild capacity
would probably be greater than the proceeds from the purchase of the assets as dictated by our agreement with the customer. Similar
consequences would occur if we were determined to have materially breached certain other provisions of the supply agreement with
BASF. Any such event would also likely result in the loss of many of our key staff and line employees due to economic realities.
We believe that our employees are a critical component of our success and it could be difficult to replace them quickly. Given
the occurrence of any such event, we might not be able to hire and retain skilled employees given the stigma relating to such
an event and its impact on us. Finally, any shortfall in capital needed to operate the business as management intends, including
with respect to avoiding this triggering event as described above, may result in a curtailment of certain activities or anticipated
investments.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
expect to expend resources on research, development and product testing, and in expanding current capacity or capability for new
business. In addition, we may incur significant costs in preparing, filing, prosecuting, maintaining and enforcing our patents
and other proprietary rights. We may need additional financing if we were to lose an existing customer or suffer a significant
decrease in revenue from one or more of our customers or because of currently unknown capital requirements, new regulatory requirements
or the need to meet the cash requirements discussed above to avoid a triggering event under our BASF agreement. Given our expected
growth in our Sol&eacute;sence&reg; business, we may also have temporary working capital demands that we cannot fund with existing
capital, while remaining in compliance with the covenants included in our BASF agreement described above. If necessary, we may
seek funding through public or private financing and through contracts with governmental entities or other companies. Additional
financing may not be available on acceptable terms or at all, and any such additional financing could be dilutive to our shareholders.
If we are unable to obtain adequate funds, we may be required to delay, scale-back or eliminate some of our manufacturing and
marketing operations or we may need to obtain funds through arrangements on less favorable terms. Such circumstances could raise
doubt as to our ability to continue as a going concern. If we obtain funding on unfavorable terms, we may be required to relinquish
rights to some of our intellectual property.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(13)
Business Segmentation and Geographical Distribution </B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Revenue
from international sources approximated $457 and $18 for the three months ended March 31, 2019 and 2018, respectively. All this
revenue was product revenue.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our
Operations comprise a single business segment and all of our long-lived assets are located within the United States. We categorize
our revenue stream into three main product categories, Personal Care Ingredients, Advanced Materials and Sol&eacute;sence<SUP>&reg;</SUP>.
The revenues for the three months ended March 31, 2019 and 2018, respectively, by category, are as follows:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: bold 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Product
    Category</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2019</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2018</FONT></TD><TD STYLE="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Personal
    Care Ingredients</FONT></TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,009</FONT></TD><TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,305</FONT></TD><TD STYLE="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Advanced Materials</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">850</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">532</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Sol&eacute;sence<SUP>&reg;</SUP></FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">896</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">61</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total
    Sales</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3,755</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD><TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$</FONT></TD><TD STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2,898</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<!-- Field: Page; Sequence: 1; Options: NewSection; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->14<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(14)
Subsequent Events</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B> </B>On
May 13, 2019, we sold approximately 4.2 million shares of our common stock to our largest investor for approximately $1,700 in
proceeds. No selling commission or other remuneration was paid in connection with this transaction. We have used, and expect to
continue to use, the proceeds for general corporate purposes.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0pt; width: 100%"><TR STYLE="vertical-align: top; text-align: justify; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                                         2.</B></FONT></TD><TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><A NAME="nanxa008"></A>Management&rsquo;s
                                         Discussion and Analysis of Financial Condition and Results of Operations</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Overview</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Nanophase
is an advanced materials and applications developer and commercial manufacturer with an integrated family of materials technologies.
We produce engineered nano and &ldquo;non-nano&rdquo; materials for use in a variety of diverse markets: personal care including
sunscreens as active ingredients and in fully formulated cosmetics of our own design, architectural coatings, industrial coating
applications, abrasion-resistant additives, plastics additives, medical diagnostics, energy (including solar control) and a variety
of surface finishing technologies (polishing) applications, including optics. Finally, we have expanded our offerings beyond active
ingredients to include targeted full formulations of skin care products, marketed and sold by our wholly-owned subsidiary, Sol&eacute;sence<SUP>&reg;</SUP>,
LLC.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
target markets in which we believe practical solutions may be found using our products. We work closely with current and potential
customers in these target markets to identify their material and performance requirements and market our materials to various
end-use applications manufacturers, and our Sol&eacute;sence<SUP>&reg;</SUP> solutions to cosmetics and skin care brands. Recently
developed technologies have made certain new products possible and opened potential new markets. For example, we have applied
our skills at producing precisely defined nanomaterials to now create and sell larger, &ldquo;non-nano&rdquo; material products.
Our focus is on customer need where we believe we have an advantage, as opposed to finding uses for one particular technology.
We expect growth in end-user (manufacturing customers, including customers of our customers) adoption in 2019 and beyond. Our
initiatives in targeted market areas are progressing at differing rates of speed, but we have been broadly moving through testing
and development cycles, and in a number of cases believe we are approaching first revenue or next stage revenue with particular
customers in the industries referenced above. For example, during 2015 we were granted a patent on a new type of particle surface
treatment (coating), which became the cornerstone of our new product development in personal care, with first revenue recognized
during 2016. In addition, through the creation of our Sol&eacute;sence<SUP>&reg;</SUP>, LLC subsidiary, we use this particle surface
treatment to manufacture and sell fully developed solutions to targeted customers in the cosmetics and skin care industry, in
addition to the additives we have traditionally sold in the personal care area. During 2015 and 2016 we developed and began to
sell solutions in the energy management (particularly solar control) industry. We believe that the products that we have designed
for this industry remain valuable to the market, although we are currently focusing the greatest part of our business development
efforts on building and expanding our Sol&eacute;sence<SUP>&reg;</SUP> brand and product suite. We believe that successful introduction
of our finished skin care products and materials with manufacturers may lead to follow-on orders for other finished products and
materials in their applications. We expect that we will both work more deeply with current customers and attract additional customers,
which should help us achieve growth in these markets in 2019 and beyond.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Results
of Operations</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total
revenue increased to $3,755,000 for the three months ended March 31, 2019, compared to $2,898,000 for the same period in 2018.
A substantial majority of our revenue for both periods was from our largest customers, in particular, sales to our largest customer
in personal care and sunscreen applications. Revenue from our top three customers was approximately 54%, 19% and 9%, respectively,
of our total revenue for the three months ended March 31, 2019, compared to 78%, 0% and 0%, respectively, for the same customers
during the same period in 2018. Product revenue, the primary component of our total revenue, increased to $3,497,000 for the three
months ended March 31, 2019, compared to $2,867,000 for the same period in 2018. The increase was primarily due to increased order
flow from several of our larger customers, including our largest customer in personal care and sunscreen applications.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 2; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->15<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Other
revenue increased to $258,000 for the three months ended March 31, 2019, compared to $31,000 for the same period in 2018. Other
revenue is typically comprised primarily of shipping costs paid by customers. For the three months ended March 31, 2019, other
revenue included $211,000 for a one-time buy out of bulk material and customer samples.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cost
of revenue generally includes costs associated with commercial production and customer development arrangements. Cost of revenue
increased to $2,871,000 for the three months ended March 31, 2019, compared to $2,488,000 for the same period in 2018. The increase
in cost of revenue was primarily driven by increased volume and price inflation on materials and manufacturing inefficiencies
related to <FONT STYLE="font-weight: normal">Sol&eacute;sence<SUP>&reg;</SUP></FONT> product launches. While we typically pass
through costs to our customers, we sometimes cannot pass through 100% of pricing increases on raw materials, and even with pass
throughs, our gross margin percentage is negatively impacted by higher material costs. We expect to continue new advanced material
development relating to personal care ingredients and for our formulated Sol&eacute;sence<SUP>&reg;</SUP> products during 2019
and beyond. At current revenue levels we have generated a positive gross margin, though margins have been impeded by not having
enough revenue to efficiently absorb manufacturing overhead that is required to work with current customers and expected future
customers. We believe that our current fixed manufacturing cost structure is sufficient to support higher levels of revenue volume.
The extent to which margins may grow, as a percentage of total revenue, will be dependent upon revenue mix, revenue volume, our
ability to manage costs and pass commodity market-driven raw materials increases on to customers, and the speed and efficiency
with which we are able to scale up production for our Sol&eacute;sence<SUP>&reg;</SUP> products. We expect that product revenue
volume increases would result in our fixed manufacturing costs being more efficiently absorbed, which should lead to increased
margins. We expect to continue to focus on reducing controllable variable product manufacturing costs, with potential variability
related to the commodity metals markets, but may or may not realize absolute dollar gross margin growth through 2019 and beyond,
dependent upon the factors discussed above.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Research
and development expense, which includes all expenses relating to the technology and advanced engineering groups, primarily consists
of costs associated with the development or acquisition of new product applications, and finished product formulations for our
<FONT STYLE="font-weight: normal">Sol&eacute;sence<SUP>&reg;</SUP></FONT> business. As an example, we have been, and continue
to be, engaged in product development work for our new fully-formulated finished skincare products marketed through <FONT STYLE="font-weight: normal">Sol&eacute;sence<SUP>&reg;</SUP></FONT>.
Much of this work has led to several new products and additional potential new products. We are also engaged in a series of in-vitro,
ex-vivo, and in-vivo tests to determine the productiveness of our <FONT STYLE="font-weight: normal">Sol&eacute;sence<SUP>&reg;
</SUP></FONT>products, as well as to provide our customers with support for a consumer claims set. We are not certain when or
if any significant revenue will be generated from the production of the materials described above.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Research
and development expense decreased to $477,000 for the three months ended March 31, 2019, compared to $558,000 for the same period
in 2018. The primary reasons for this decrease were timing related to outside product testing and evaluation costs related to
our <FONT STYLE="font-weight: normal">Sol&eacute;sence<SUP>&reg;</SUP></FONT> products. We expect quarterly research and development
expense to increase during the remainder of 2019<STRIKE>.</STRIKE></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Selling,
general and administrative expense increased to $877,000 for the three months ended March 31, 2019, compared to $765,000 for the
same period in 2018. Much of this was attributed to increased costs associated with launching the <FONT STYLE="font-weight: normal">Sol&eacute;sence<SUP>&reg;
</SUP></FONT>brand. We expect selling, general and administrative expense to remain at current levels during the remainder of
2019.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<!-- Field: Page; Sequence: 3; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->16<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Inflation</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
believe inflation has not had a material effect on our operations or financial position. However, supplier price increases and
wage and benefit inflation, both of which represent a significant component of our costs of operations, may have a material effect
on our operations and financial position in 2019 and beyond if we are unable to pass through any applicable increases under our
present contracts or through to our markets in general.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Liquidity
and Capital Resources</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our
cash and cash equivalents amounted to $632,000 on March 31, 2019, compared to $1,345,000 on December 31, 2018 and $1,190,000 on
March 31, 2019. The net cash used in our operating activities was $1,537,000 for the three months ended March 31, 2019, compared
to $618,000 for the same period in 2018. The net use of cash during both periods was driven primarily by a significant increase
in accounts receivable at the end of the period. Net cash used in investing activities was $240,000 during the three months ended
March 31, 2019, compared to $5,000 for the three months ended March 31, 2018. Capital expenditures amounted to $240,000 and $5,000
for the three months ended March 31, 2019 and 2018, respectively. Net cash provided by financing activities was $1,064,000 during
the three months ended March 31, 2019, compared to $142,000 net cash used for the three months ended March 31, 2018. We paid $52,000
for capital lease obligations during three months ended March 31, 2019 compared to $42,000 in the same period in 2018. On March
22, 2019 we entered a New Business Loan agreement with Libertyville for $500,000 which replaced the expiring prior year agreement.
We paid the outstanding balance for the prior agreement of $300,0000, on January 9, 2018 and had borrowings under our line of
credit of $200,000 on March 30, 2018, which was subsequently repaid on April 4, 2018. Under the new agreement, we borrowed $500,000
on March 30, 2019, which was subsequently repaid on April 3, 2019. During the three months ending March 31, 2019, we drew six
times from the Master Agreement totaling $2,936,000 with repayment of $2,320,000. The net borrowings for the three months ended
March 31, 2019 was $616,000. On May 13, 2019, we sold approximately 4.2 million shares of our common stock to our largest investor
for approximately $1.7 million in proceeds. No selling commission or other remuneration was paid in connection with this transaction.
We expect to use the proceeds for general corporate purposes.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our
supply agreements with our largest customer, BASF, contain certain financial covenants which could potentially impact our liquidity.
The most restrictive financial covenants under these agreements require that we maintain a minimum of $1 million in total of at
least $500,000 in cash, cash equivalents, and certain investments, with the balance being composed of certain inventory and receivables,
and that we not have the acceleration of any debt maturity having a principal amount of more than $10 million, in order to avoid
triggering the customer&rsquo;s potential right to transfer certain technology and equipment to that customer at a contractually-defined
price. We had approximately $632,000 in cash on March 31, 2019, with $500,000 borrowings on our Line of Credit. During March 2019,
we entered into a new line of credit, which expires in April 2020. This supply agreement and its covenants are more fully described
in Note 12, and our line of credit is more fully described in Note 8, to our Financial Statements in Part I, Item 1 of this Form
10-Q.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
believe that cash from operations, proceeds from our recent equity financing, and cash on hand, in addition to unused borrowing
capacity will be adequate to fund our operating plans through 2019. Given our expected growth in our Sol&eacute;sence<SUP>&reg;
</SUP>business, we are monitoring the temporary working capital demands that this could create, with timing being the most critical
variable. Our actual future capital requirements in 2019 and beyond will depend on many factors, including customer acceptance
of our current and potential advanced materials, applications and product, continued progress in research and development activities
and product testing programs, the magnitude of these activities and programs, and the costs necessary to increase and expand our
manufacturing capabilities and to market and sell our advanced materials, applications and products. Other important issues that
will drive future capital requirements will be the development of new markets and new customers as well as the potential for significant
unplanned growth with existing customers. Depending on the success of certain projects, we expect that capital spending relating
to currently known capital needs for the remainder of 2019 will be between $700,000 and $900,000, and we could enter into one
or more financing leases to finance these acquisitions, subject to the provisions of our new Line of Credit Agreement with Libertyville
and our Master Agreement relating to our business loans with Beachcorp, LLC. If those projects are delayed or ultimately prove
unsuccessful, or if we fail to obtain financing on terms acceptable to us, we would expect our capital spending to be below the
lower end of that range. Similarly, substantial success in business development projects may cause the actual capital investment
for the remainder of 2019 to exceed the top of this range.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>

<!-- Field: Page; Sequence: 4; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->17<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Should
events arise that make it appropriate for us to seek additional financing, such additional financing may not be available on acceptable
terms or even at all, and any such additional financing could be dilutive to our stockholders. Such financing could be necessitated
by such things as the loss of one or more existing customers; a significant decrease in revenue from one or more of our customers;
temporary working capital demands resulting from our expected growth in our Sol&eacute;sence<SUP>&reg;</SUP> business that we
cannot fund with existing capital; currently unknown capital requirements in light of the factors described above; new regulatory
requirements that are outside our control; the need to meet previously discussed cash requirements to avoid a triggering event
under our BASF agreement, or various other circumstances coming to pass that we currently do not anticipate. The failure to have
access to sufficient capital to fund our business plans may result in a curtailment or other change in those plans, and under
such circumstances, may raise doubt as to our ability to continue as a going concern.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">On
March 31, 2019, we had a net operating loss carryforward of approximately $96 million for income tax purposes. Because we may
have experienced &ldquo;ownership changes&rdquo; within the meaning of the U.S. Internal Revenue Code in connection with our various
prior equity offerings, future utilization of this carryforward may be subject to certain limitations as defined by the Internal
Revenue Code. If not utilized, the carryforward will expire at various dates between January 1, 2019 and December 31, 2036. Under
recent changes in the Internal Revenue Code, losses incurred after January 1, 2018 carry forward indefinitely. As a result of
the annual limitation and uncertainty as to the amount of future taxable income that will be earned prior to the expiration of
the carryforward, we have concluded that it is likely that a substantial portion of this carryforward will expire before ultimately
becoming available to reduce income tax liabilities. Changes in Illinois state law that began in 2011 will impact net loss carryforward
duration and utilization on the state tax level.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Off&minus;Balance
Sheet Arrangements</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; font-weight: normal">We
have not created, and are not party to, any special-purpose or off-balance sheet entities for the purposes of raising capital,
incurring debt or operating our business. We do not have any off-balance sheet arrangements or relationships with entities that
are not consolidated into our financial statements that are reasonably likely to materially affect our liquidity or the availability
of capital resources.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; font-weight: normal">As
more fully described in Note 8 to our Financial Statements, in Part I, Item I of this Form 10-Q, during 2014 we entered into a
letter of credit and promissory note for up to $30,000 supporting our obligations under our facility lease agreement. No borrowings
have been incurred under this promissory note. </FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 5; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->18<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Safe
Harbor Provision</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
want to provide investors with more meaningful and useful information. As a result, this Quarterly Report on Form 10-Q (the &ldquo;Form
10-Q&rdquo;) contains and incorporates by reference certain &ldquo;forward-looking statements&rdquo;, as defined in Section 21E
of the Securities Exchange Act of 1934, as amended (the &ldquo;Exchange Act&rdquo;). These statements reflect our current expectations
of the future results of our operations, performance and achievements. Forward-looking statements are covered under the safe harbor
provisions of the Private Securities Litigation Reform Act of 1995. We have tried, wherever possible, to identify these statements
by using words such as &ldquo;anticipates&rdquo;, &ldquo;believes&rdquo;, &ldquo;estimates&rdquo;, &ldquo;expects&rdquo;, &ldquo;plans&rdquo;,
&ldquo;intends&rdquo; and similar expressions. These statements reflect management&rsquo;s current beliefs and are based on information
now available to it. Accordingly, these statements are subject to certain risks, uncertainties and contingencies that could cause
our actual results, performance or achievements in 2018 and beyond to differ materially from those expressed in, or implied by,
such statements. These risks, uncertainties and factors include, without limitation: our ability to be consistently profitable
despite the losses we have incurred since our incorporation; a decision by a customer to cancel a purchase order or supply agreement
in light of our dependence on a limited number of key customers; the terms of our supply agreements with BASF, which could trigger
a requirement to transfer technology and/or sell equipment to that customer; our potential inability to obtain working capital
when needed on acceptable terms or at all; our ability to obtain materials at costs we can pass through to our customers, including
Rare Earth elements, specifically cerium oxide, as well as high purity zinc; uncertain demand for, and acceptance of, our nanocrystalline
materials and So<FONT STYLE="font-weight: normal">l&eacute;sence<SUP>&reg;</SUP></FONT> products; our manufacturing capacity and
product mix flexibility in light of customer demand; our limited marketing experience, including with our suite of <FONT STYLE="font-weight: normal">Sol&eacute;sence<SUP>&reg;
</SUP></FONT>products; changes in development and distribution relationships; the impact of competitive products and technologies;
our dependence on patents and protection of proprietary information; the resolution of litigation or other legal proceedings in
which we may become involved; our ability to maintain an appropriate electronic trading venue for our securities; and the impact
of any potential new governmental regulations that could be difficult to respond to or costly to comply with. In addition, our
forward-looking statements could be affected by general industry and market conditions and growth rates. Readers of this Quarterly
Report on Form 10-Q should not place undue reliance on any forward-looking statements. Except as required by federal securities
laws, we undertake no obligation to update or revise these forward-looking statements to reflect new events or uncertainties.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0%; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                                         3.</B></FONT></TD><TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa009"></A><B>Quantitative
                                         and Qualitative Disclosures About Market Risk</B></FONT></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Not
required for a smaller reporting company.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0pt; width: 100%"><TR STYLE="vertical-align: top; text-align: justify; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                            4.</B></FONT></TD><TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa010"></A><B>Controls
                                         and Procedures</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Disclosure
controls </B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
are responsible for establishing and maintaining disclosure controls and procedures that are designed to ensure that
information required to be disclosed by us in the reports filed by us under the Exchange Act is: (a) recorded, processed,
summarized and reported within the time periods specified in the SEC&rsquo;s rules and forms; and (b) accumulated and
communicated to our management, including our principal executive and principal financial officers, to allow timely decisions
regarding required disclosures. It should be noted that in designing and evaluating our disclosure controls and procedures,
we recognize that any controls and procedures, no matter how well designed and operated, can provide only reasonable
assurance of achieving the desired control objectives, and that our management necessarily was required to apply its judgment
regarding the design of our disclosure controls and procedures. As of the end of the period covered by this report, we
conducted an evaluation, under the supervision (and with the participation) of our management, including our Chief Executive
Officer (principal executive officer, and principal financial officer), of the effectiveness of the design and operation of
our disclosure controls and procedures pursuant to Rules 13a-15(e) and 15d-15(e) of the Exchange Act. Based on that
evaluation, our Chief Executive Officer concluded that our disclosure controls and procedures
were effective at reaching that level of reasonable assurance.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 6; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->19<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Internal
control over financial reporting </B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
Company&rsquo;s management, including the CEO (who is also currently acting as both the Company&rsquo;s principal executive officer
and the Company&rsquo;s principal financial officer), confirm that there was no change in the Company&rsquo;s internal control
over financial reporting during the period covered by this report that has materially affected, or is reasonably likely to materially
affect, the Company&rsquo;s internal control over financial reporting.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa011"></A>PART
II &ndash; OTHER INFORMATION</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 8pt Arial, Helvetica, Sans-Serif; width: 100%">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 0%; font-size: 8pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 0.5in; font-size: 8pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><A NAME="nanxa012"></A>Item
    1.</B></FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Legal
    Proceedings</B></FONT></TD></TR>
</TABLE>


<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"></FONT></P>


<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; font-weight: normal">We
are not a party to any pending legal proceedings or claims that we believe will result in a material adverse effect on our business,
financial condition, or operating results. </FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 2in 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa013"></A><B>Item
1A. Risk Factors</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 2in 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">In
addition to the information set forth in this Quarterly Report on Form 10-Q and before deciding to invest in, or retain, shares
of our common stock, you also should carefully review and consider the information contained in our other reports and periodic
filings that we make with the Securities and Exchange Commission, including, without limitation, the information contained under
the caption Part I, Item 1A &ldquo;Risk Factors&rdquo; in our Annual Report on Form 10-K for the year ended December 31, 2018.
Those risk factors could materially affect our business, financial condition and results of operations. Additional risks and uncertainties
that we do not currently know about, we currently believe are immaterial or we have not predicted may also harm our business operations
or adversely affect us. If any of these risks or uncertainties actually occurs, our business, financial condition, results of
operations, cash flows or stock price could be materially adversely affected.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">In
addition to the risk factors previously disclosed in Item 1A of our Annual Report on Form 10-K for the year ended December 31,
2018, investors should consider the following risk factors:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Our
Ability to Continue as a Going Concern is in Doubt Absent Obtaining Adequate New Financing</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
incurred a net loss of approximately $513 thousand in the first quarter of 2019, approximately $2.1 million in fiscal year 2018
and $0.8 million in fiscal year 2017. We anticipate that we will continue to lose money for the foreseeable future. We believe
that cash from operations, cash on hand, cash from our May 13, 2019 financing, in addition to unused borrowing capacity, should
be adequate to fund our operating plans through 2019, but this is dependent on several things over which we have limited control.
Our largest customer made up 74% of our 2018 revenue, and expects a material reduction in orders from us in 2019, which has limited
our flexibility and required us to make cash management a top priority. We also expect growth in our Sol&eacute;sence<SUP>&reg;
</SUP>business, which we view as a critical strategic undertaking, and may require additional investment in working capital. Our
current plan is to continue to invest in Sol&eacute;sence<SUP>&reg;</SUP>-related operating expenses and capital equipment. Given
the uncertainties relating to our largest customer, as well as our growth strategy for Sol&eacute;sence<SUP>&reg;</SUP>, it is
possible that we may need to seek additional funding to address working capital demands within the next twelve months. We believe
that we will be able to secure additional financing if needed, but we do not have any additional financing commitments in place
as of today. However, we may not be able to secure additional financing in a timely manner under commercially reasonable terms,
or at all. If we are unable to secure additional financing, we would need to delay capital expenditures related to our Sol&eacute;sence&reg;
growth strategy, which could impede growth in 2019 and 2020.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">These
circumstances raise significant doubt as to the Company&rsquo;s ability to operate as a going concern for the next 12 months,
and inability to fund our ongoing cash obligations may result in our ceasing to operate, which would result in liquidation of
our assets. In a liquidation of the Company if we are unable to continue as a going concern, the value realized on our assets
would likely be less than our outstanding obligations and, consequently, our stockholders would lose their entire investment.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 7; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->20<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>A
Majority of our Common Stock is Controlled by a Single Stockholder</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Together
with his affiliates Grace Brothers, Ltd. and Grace Investments, Ltd., Bradford T. Whitmore beneficially owned 53% of our common
stock as of May 13, 2019. Therefore, Mr. Whitmore has the legal power, regardless of the votes of our other stockholders, to elect
all the members of the Company&rsquo;s board of directors. Consequently, our board of directors and management may be strongly
influenced by our controlling shareholders, and the interests of our current controlling shareholder may conflict with the interests
of other stockholders.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Pursuant
to the General Corporation Law of the State of Delaware and our Bylaws, our controlling shareholder is empowered to elect the
majority of our board of directors, exercise overall control over our management, determine our policies, sell or, in any other
manner, transfer shares representing control over the Company held by them and determine the result of any deliberation of our
stockholders, including transactions with related parties, corporate reorganizations, sale of all or substantially all the assets,
or delisting our shares from the OTCQB marketplace, as well as to determine the distribution and payment of any future dividends.
Our controlling stockholder may have an interest in acquisitions, disposal of assets and partnerships, may seek funding or take
other decisions that could conflict with the interests of other stockholders and which may not result in any improvement in our
operating results.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 24.5pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                                         2.</B></FONT></TD><TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa014"></A><B>Unregistered
                                         Sales of Equity Securities and Use of Proceeds</B></FONT></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">On
May 13, 2019, we sold 4,189,000 shares of our common stock, $0.01 par value per share (&ldquo;Common Stock&rdquo;) to Bradford
T. Whitmore for an aggregate purchase price of $1,676,600, representing a price of $0.40 per share of Common Stock. Together with
his affiliates Grace Brothers, Ltd. and Grace Investments, Ltd., Mr. Whitmore beneficially owned approximately 47% of the outstanding
shares of our common stock as of March 31, 2019, and owned approximately 53% of our common stock as of May 13, 2019. Through his
affiliate Beachcorp, LLC, Mr. Whitmore is also a substantial lender to the Company under the Business Loan Agreement, dated November
16, 2018 (see Note 8 to our financial statements in Part I of this Quarterly Report on Form 10-Q). The Company did not engage
an underwriter for this transaction, and no selling commission or other remuneration was paid in connection with this transaction.
We have used, and expect to continue to use, the proceeds for general corporate purposes. The sale of Common Stock to Mr. Whitmore
was exempt from registration pursuant to Section 4(a)(2) of the Securities Act of 1933, as amended (the &ldquo;Securities Act&rdquo;),
and Rule 506(b) of Regulation D promulgated under the Securities Act because Mr. Whitmore has a preexisting relationship with
the Company as its largest shareholder, Mr. Whitmore represented to the Company that he has assets or income sufficient to qualify
as an accredited investor, as defined under Regulation D, and the Company did not engage in any general solicitation or general
advertising in offering such securities.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">In
connection with the sale of Common Stock, the Company entered into a Common Stock Purchase Agreement, dated May 13, 2019, with
Mr. Whitmore, providing for the unregistered sale to Mr. Whitmore of the number shares of Common Stock stated above for the consideration
stated above and otherwise including representations, warranties and registration rights which are customary for similar private
placements. The complete text of the Common Stock Purchase Agreement, dated May 13, 2019, between the Company and Mr. Whitmore
is filed as Exhibit 4.1 to this Quarterly Report on Form 10-Q, and this summary is qualified in its entirety by reference to such
Exhibit 4.1.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0%; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                                         3.</B></FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa015"></A><B>Defaults
                                         Upon Senior Securities</B></FONT></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">None.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 8; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->21<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0%; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                                         4.</B></FONT></TD><TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa016"></A><B>Mine
                                         Safety Disclosures</B></FONT></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Not
applicable.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0pt; width: 100%"><TR STYLE="vertical-align: top; text-align: justify; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                                         5.</B></FONT></TD><TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><A NAME="nanxa017"></A>Other
                                         Information</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">None. </FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0%; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Item
                                         6.</B></FONT></TD><TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa018"></A><B>Exhibits</B></FONT></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 10%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 10%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="ex4-1.htm">Exhibit 4.1</A></FONT></TD>
    <TD STYLE="width: 80%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Common
    Stock Purchase Agreement, dated May 13, 2019, between the Company and Bradford T. Whitmore.</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Exhibit
    10.1*</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Amendment
    No. 4 to Zinc Oxide Supply Agreement, dated as of January 1, 2019 and entered into on March 11, 2019, between the Company
    and BASF Corporation.</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="ex31-1.htm">Exhibit 31.1</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Certification
    of Chief Executive Officer pursuant to Rules 13a-14(a) and 15d-14(a) under the Exchange Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="ex31-2.htm">Exhibit 31.2</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Certification
    of Principal Financial Officer pursuant to Rules 13a-14(a) and 15d-14(a) under the Exchange Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="ex32.htm">Exhibit 32</A></FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Certification
    of the Chief Executive Officer and Principal Financial Officer pursuant to 18 U.S.C. Section 1350.</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Exhibit
    101 </FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
    following materials from Nanophase Technologies Corporation&rsquo;s Quarterly Report on Form 10-Q for the quarter ended March
    31, 2019, formatted in XBRL (Extensible Business Reporting Language): (1) the Balance Sheets, (2) the Statements of Operations,
    (3) the Statements of Stockholders Equity, (4) the Statements of Cash Flows, and (5) the Notes to Unaudited Consolidated Condensed
    Financial Statements.</FONT></TD></TR>
</TABLE>


<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Confidential
treatment has been requested with respect to certain portions of this exhibit. Omitted portions have been filed separately with
the Securities and Exchange Commission.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>


<!-- Field: Page; Sequence: 9; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->22<!-- Field: /Sequence --></P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A NAME="nanxa019"></A><B>SIGNATURES</B></FONT></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">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.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="3" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NANOPHASE
    TECHNOLOGIES CORPORATION</FONT></TD>
    </TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 55%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 3%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 3%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 39%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    </TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date:
    May 15, 2019</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT> <FONT STYLE="font: 10pt Times New Roman, Times, Serif">/s/ JESS A. JANKOWSKI</FONT></TD>
    </TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="padding-left: 0in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Jess
    A. Jankowski</FONT></TD>
    </TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="padding-left: 0in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">President
    and Chief Executive Officer</FONT></TD>
    </TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif; text-indent: -0.125in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(principal
    executive officer, and principal financial officer)</FONT></TD>
    </TR>
</TABLE>

<P STYLE="margin-top: 0; margin-bottom: 0; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<!-- Field: Page; Sequence: 10; Value: 14 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0pt; text-align: center; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->23<!-- Field: /Sequence --></P></DIV>
    <!-- Field: /Page -->

</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.1
<SEQUENCE>2
<FILENAME>ex4-1.htm
<DESCRIPTION>COMMON STOCK PURCHASE AGREEMENT
<TEXT>
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>

<!-- Field: Rule-Page --><DIV ALIGN="LEFT" STYLE="margin-top: 3pt; margin-bottom: 3pt"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; width: 100%">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left"><A HREF="nanx-10q_033119.htm">Nanophase Technologies Corporation 10-Q</A><B><I>&nbsp;</I></B></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right"><B>Exhibit 4.1</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; text-align: center; margin-bottom: 8pt"><B>NANOPHASE TECHNOLOGIES CORPORATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 8pt; text-align: center"><B>COMMON STOCK PURCHASE AGREEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">This Common Stock Purchase Agreement
(this &ldquo;<I>Agreement</I>&rdquo;) is made as of May 13, 2019 by and between <FONT STYLE="font-variant: small-caps"><B>Nanophase
Technologies Corporation</B></FONT>, a Delaware corporation with its principal office at 1319 Marquette Drive, Romeoville, Illinois
60446 (the &ldquo;<I>Company</I>&rdquo;), and Bradford T. Whitmore (the &ldquo;<I>Purchaser</I>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><FONT STYLE="font-variant: small-caps"><B>Recitals</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in">The Company has authorized the sale and
issuance of up to 4,189,000 shares (the &ldquo;<I>Shares</I>&rdquo;) of the common stock of the Company, $0.01 par value per share
(the &ldquo;<I>Common Stock</I>&rdquo;), to an investor in a private placement (the &ldquo;<I>Offering</I>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in">Under Section 4(a)(2) of the Securities
Act of 1933 (the &ldquo;Securities Act&rdquo;) and Rule&nbsp;506(b) promulgated thereunder, the Company desires to sell to the
Purchaser and the Purchaser desires to purchase from the Company 4,189,000 shares of Common Stock on the terms and subject to
the conditions set forth in this Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><FONT STYLE="font-variant: small-caps"><B>Terms
and Conditions</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify; text-indent: 0.5in">The parties agree
as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt"><B>1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in"><B>Purchase of the Shares.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>1.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Agreement to Sell and Purchase. </B>
At the Closing (as hereinafter defined), the Company shall issue and sell to the Purchaser, and Purchaser shall purchase from
the Company 4,189,000 shares of Common Stock for an aggregate purchase price of $1,675,600 (the &ldquo;<I>Purchase Price</I>&rdquo;).
The purchase price for each Share purchased hereunder is $0.40.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>1.2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Closing; Closing Date. </B>The parties
shall complete the sale and purchase of the Shares (the &ldquo;<I>Closing</I>&rdquo;) at 9:00 a.m. (Chicago time) on the date
hereof (the &ldquo;<I>Closing Date</I>&rdquo;), remotely by.pdf or other electronic transmission of documents or at such other
time and place as the Company and Purchaser may agree.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>1.3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Delivery of the Shares. </B>At the Closing,
subject to the terms and conditions hereof, the Company will deliver to the Purchaser a stock certificate or certificates in such
denominations and registered in such names as the Purchaser may designate by notice to the Company, representing the Shares, dated
as of the Closing Date (each a &ldquo;<I>Certificate</I>&rdquo;), against payment of the purchase price therefor by cash in the
form of wire transfer, unless other means of payment is agreed upon by the Purchaser and the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt"><B>2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in"><B>Representations and Warranties of
the Company. </B> The Company hereby represents and warrants to the Purchaser:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>2.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Authorization. </B>All corporate action
on the part of the Company, its officers, directors and stockholders necessary for the authorization, execution and delivery of
this Agreement has been taken. The Company has the requisite corporate power to enter into this Agreement and carry out and perform
its obligations under the terms of this Agreement. The Company has the requisite corporate power to issue and sell the Shares.
This Agreement has been duly authorized, executed and delivered by the Company and, upon due execution and delivery by the Purchaser,
this Agreement will be a valid and binding agreement of the Company, enforceable against the Company in accordance with its terms,
except as rights to indemnity hereunder may be limited by federal or state securities laws and except as enforceability may be
limited by bankruptcy, insolvency, reorganization, moratorium or similar laws affecting creditors&rsquo; rights generally or by
equitable principles.</P>


<!-- Field: Page; Sequence: 1 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->1<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>2.2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Organization, Good Standing and Qualification.
</B>The Company is a corporation duly organized, validly existing and in good standing under the laws of the State of Delaware
and has all requisite corporate power and authority to carry on its business as now conducted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>2.3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>SEC Filings</B><B>;
Financial Statements.</B> As used herein, the &ldquo;<I>Company SEC Documents</I>&rdquo; means all reports, schedules, forms,
statements and other documents filed or furnished, as applicable, by the Company under the Securities Exchange Act of 1934 (the
&ldquo;<I>Exchange Act</I>&rdquo;), including pursuant to Section 13(a) or 15(d) thereof, including the exhibits thereto and documents
incorporated by reference therein. As of their respective filing dates, the Company SEC Documents since December 31, 2018 complied
in all material respects with the requirements of the Securities Act and the Exchange Act and the rules and regulations of the
Securities and Exchange Commission (the &ldquo;<I>SEC</I>&rdquo;) promulgated thereunder, and none of these Company SEC Documents,
when filed, contained any untrue statement of a material fact or omitted to state
a material fact required to be stated therein or necessary to make the statements therein
in light of the circumstances under which they were made not misleading. The Company
SEC Documents include all filings on Form 8-K which may have been required by reason of events occurring after December 31, 2018.
The financial statements contained in the Company SEC Documents since December 31, 2018: (i) complied in all material respects
with applicable accounting requirements and the published rules and regulations of the SEC applicable thereto; (ii) were prepared
in accordance with generally accepted accounting principles applied on a consistent basis throughout the periods covered, except
as may be indicated in the notes to such financial statements and (in the case of unaudited consolidated condensed statements)
as permitted by Form 10-Q of the SEC, and except that unaudited consolidated condensed financial statements may not contain footnotes
and are subject to year-end audit adjustments; and (iii) fairly present the financial position of the Company
as of the respective dates thereof and the results of operations, cash flows and the changes in stockholders&rsquo; equity of
the Company for the periods covered thereby. </P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>2.4&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Valid Issuance of Shares. </B>The Shares
are duly authorized and, when issued, sold and delivered and paid for in accordance with the terms hereof, will be duly and validly
authorized and issued, fully paid and non-assessable, free from all taxes, liens, claims, encumbrances and charges with respect
to the issue thereof; provided, however, that the Shares may be subject to restrictions on transfer under state and/or federal
securities laws or as otherwise set forth herein. The issuance, sale and delivery of the Shares in accordance with the terms hereof
will not be subject to preemptive rights of stockholders of the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt"><B>3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in"><B>Representations and Warranties of
the Purchaser. </B>The Purchaser represents and warrants to the Company as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>3.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Legal Power. </B> The Purchaser has
the requisite authority to enter into this Agreement and to carry out and perform his obligations under the terms of this Agreement.
All action on the Purchaser&rsquo;s part required for the lawful execution and delivery of this Agreement have been or will be
effectively taken prior to the Closing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>3.2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Due Execution. </B>This Agreement has
been duly authorized, executed and delivered by the Purchaser, and, upon due execution and delivery by the Company, this Agreement
will be a valid and binding agreement of the Purchaser, except as rights to indemnity hereunder may be limited by federal or state
securities laws and except as enforceability may be limited by bankruptcy, insolvency, reorganization, moratorium or similar laws
affecting creditors&rsquo; rights generally or by equitable principles.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>3.3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Investment Representations. </B>In connection
with the sale and issuance of the Shares, the Purchaser makes the following representations:</P>


<!-- Field: Page; Sequence: 2 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Investment for Own Account. </B>The
Purchaser is acquiring the Shares for his own account, not as nominee or agent, and not with a view to, or for resale in connection
with, any distribution or public offering thereof within the meaning of the Securities Act; provided, however, that by making
the representations herein, the Purchaser does not agree to hold any of the Shares for any minimum or specific term and reserves
the right to dispose of the securities at any time in accordance with or pursuant to a registration statement or an exemption
from the registration requirements of the Securities Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Transfer Restrictions; Legends. </B>The
Purchaser understands that (i) the Shares have not been registered under the Securities Act; (ii) the Shares are being offered
and sold pursuant to an exemption from registration, based in part upon the Company&rsquo;s reliance upon the statements and representations
made by the Purchaser in this Agreement, and that the Shares must be held by the Purchaser indefinitely, and that the Purchaser
must, therefore, bear the economic risk of such investment indefinitely, unless a subsequent disposition thereof is registered
under the Securities Act or is exempt from such registration; (iii) each Certificate representing the Shares will be endorsed
with the following legend until the earlier of (1) such date as the Shares have been registered for resale by the Purchaser or
(2) the date the Shares are eligible for sale under Rule 144 under the Securities Act:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0.5in 8pt; text-align: justify">THE SECURITIES REPRESENTED HEREBY
HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE &ldquo;<I>SECURITIES ACT</I>&rdquo;), OR UNDER THE
SECURITIES LAWS OF ANY STATES. THESE SECURITIES ARE SUBJECT TO RESTRICTIONS ON TRANSFERABILITY AND RESALE AND MAY NOT BE TRANSFERRED
OR RESOLD EXCEPT AS PERMITTED UNDER THE SECURITIES ACT AND THE APPLICABLE STATE SECURITIES LAWS, PURSUANT TO REGISTRATION OR EXEMPTION
THEREFROM. UNLESS SOLD PURSUANT TO EITHER AN EFFECTIVE REGISTRATION STATEMENT OR RULE 144 UNDER THE SECURITIES ACT, THE ISSUER
OF THESE SECURITIES MAY REQUIRE AN OPINION OF COUNSEL IN FORM AND SUBSTANCE SATISFACTORY TO THE ISSUER TO THE EFFECT THAT ANY
PROPOSED TRANSFER OR RESALE IS IN COMPLIANCE WITH THE SECURITIES ACT AND ANY APPLICABLE STATE SECURITIES LAWS.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">(iv) the Company will instruct any transfer agent not to
register the transfer of the Shares (or any portion thereof) until the applicable date set forth in clause (iii) above unless
(A) the conditions specified in the foregoing legends are satisfied, (B) if the opinion of counsel referred to above is to the
further affect that such legend is not required in order to establish compliance with any provisions of the Securities Act or
this Agreement, (C) if the Purchaser provides the Company with reasonable assurance, such as through a representation letter,
that the Shares may be sold pursuant to Rule 144 under the Securities Act, or (D)<A NAME="a_DV_M200"></A> other reasonably satisfactory
assurances of such nature are given to the Company. If so required by the Company&rsquo;s transfer agent, the Company shall cause
its counsel to issue and deliver a legal opinion to the transfer agent to affect the removal of the restrictive legend contemplated
by this Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">Purchaser may from time to time pledge,
and/or grant a security interest in some or all of the Shares pursuant to a bona fide margin agreement in connection with a bona
fide margin account and, if required under the terms of such agreement or account, the Purchaser may transfer pledged or secured
Shares to the pledgees or secured parties. Such a pledge or transfer is not subject to approval or consent of the Company and
no legal opinion of legal counsel to the pledgee, secured party or pledgor is required in connection with the pledge, but such
legal opinion may be required in connection with a subsequent transfer following default by the Purchaser to the transferee of
the pledge. No notice is required of such pledge. At the Purchaser&rsquo;s expense, the Company will execute and deliver such
reasonable documentation as a pledgee or secured party of Shares may reasonably request in connection with a pledge or transfer
of the Shares.</P>


<!-- Field: Page; Sequence: 3 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->3<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in">Certificates evidencing
the Shares will not contain any legend (including the legend set forth in this Section): (i) upon the effectiveness of a registration
statement (including the Registration Statement (as defined below)) covering the resale of the Shares, or (ii) following a sale
of such Shares pursuant to Rule 144, or (iii) while such Shares are eligible for sale under Rule 144, if such Shares have been
held for one year or more pursuant to the requirements of Rule 144, or (iv) if such legend is not required under applicable requirements
of the Securities Act (including judicial interpretations and pronouncements issued by the Staff of the SEC). Following such time
as restrictive legends are not required to be placed on certificates representing Shares, the Company will, no later than three
business days following the delivery by the Purchaser to the Company or the Company&rsquo;s transfer agent of a certificate representing
Shares containing a restrictive legend and such other documentation and representations as the Company, its legal counsel or transfer
agent may reasonably request to confirm compliance with the preceding sentence as applicable (provided, however, that neither
the Company nor its legal counsel will require a legal opinion in connection with any sale pursuant to Rule 144), deliver or cause
to be delivered to the Purchaser a certificate representing such Shares that is free from all restrictive and other legends. The
Company shall cause its counsel to issue a legal opinion to the Company&rsquo;s transfer agent promptly after the effective date
of a registration statement covering the Shares if required by the Company&rsquo;s transfer agent to affect the removal of the
legend hereunder. The Company may not make any notation on its records or give instructions to any transfer agent of the Company
that enlarge the restrictions on transfer set forth in this Section. Certificates for Shares subject to legend removal hereunder
shall be transmitted by the transfer agent of the Company to the Purchaser by crediting the account of the Purchaser&rsquo;s prime
broker with the Depository Trust Company system. The Company will pay all fees and expenses of its transfer agent and the Depository
Trust Company in connection with the removal of legends pursuant to this Section&nbsp;3.3(b).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify; text-indent: 0.5in">Removal of the restrictive
legend from certificates representing Shares as set forth in this Section&nbsp;3.3(b) is predicated upon the Company&rsquo;s reliance
that the Purchaser will sell any Shares pursuant to either the registration requirements of the Securities Act, including any
applicable prospectus delivery requirements, or an exemption therefrom.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 74pt"><B>(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 110pt"><B>Financial Sophistication; Due Diligence.
</B>The Purchaser has such knowledge and experience in financial or business matters that he is capable of evaluating the merits
and risks of the investment in connection with the transactions contemplated in this Agreement. The Purchaser has, in connection
with his decision to purchase the Shares, relied only upon the representations and warranties contained herein and the information
contained in the Company SEC Documents. Further, the Purchaser has had such opportunity to obtain additional information and to
ask questions of, and receive answers from, the Company, concerning the terms and conditions of the investment and the business
and affairs of the Company, as the Purchaser considers necessary in order to form an investment decision.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 74pt"><B>(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 110pt"><B>Accredited Investor Status. </B>The
Purchaser is an &ldquo;accredited investor&rdquo; as such term is defined in Rule 501(a) of the rules and regulations promulgated
under the Securities Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 74pt"><B>(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 110pt"><B>General Solicitation.</B> The Purchaser
is not purchasing the Shares as a result of any advertisement, article, notice or other communication regarding the Shares published
in any newspaper, magazine or similar media or broadcast over the television or radio or presented at any seminar or any other
general solicitation or general advertisement. Prior to the time that the Purchaser was first contacted by the Company the Purchaser
had a pre-existing and substantial relationship with the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>3.4</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>No Investment, Tax or Legal Advice</B>.
The Purchaser understands that nothing in the Company SEC Documents, this Agreement, or any other materials presented to the Purchaser
in connection with the purchase and sale of the Shares constitutes legal, tax or investment advice. The Purchaser has consulted
such legal, tax and investment advisors as he, in his sole discretion, has deemed necessary or appropriate in connection with
his purchase of Shares.</P>


<!-- Field: Page; Sequence: 4 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->4<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>3.5</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Additional Acknowledgement.</B> The
Purchaser acknowledges that he has independently evaluated the merits of the transactions contemplated by this Agreement, that
he has independently determined to enter into the transactions contemplated hereby, and that he is not relying on any advice from
or evaluation by any other person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>3.6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>No Short Position. </B>As of the date
hereof, and as of the date of the public announcement of the Offering, the Purchaser does not and will not (between the date hereof
and the date of the public announcement of the Offering) engage in any short sale of the Company&rsquo;s voting stock or any other
type of hedging transaction involving the Company&rsquo;s securities (including, without limitation, depositing shares of the
Company&rsquo;s securities with a brokerage firm where such securities are made available by the broker to other customers of
the firm for purposes of hedging or short selling the Company&rsquo;s securities).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt"><B>4.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in"><B>Reporting Status. </B>With a view
to making available to the Purchaser the benefits of certain rules and regulations of the SEC which may permit the sale of the
Shares to the public without registration, the Company agrees to use its reasonable efforts to file with the SEC, in a timely
manner all reports and other documents required of the Company under the Exchange Act. The Company will otherwise take such further
action as the Purchaser may reasonably request, all to the extent required from time to time to enable the Purchaser to sell the
Shares without registration under the Securities Act or any successor rule or regulation adopted by the SEC.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left"><B>5.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><B>Registration Rights.
</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>5.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Demand Registration.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 1in"><B>(a)</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in"><B>Requests for Registration. </B>At
any time after four years after the date of this Agreement, the Purchaser may demand that the Company register all or part of
the Registrable Securities (as defined below) under the Securities Act (a &ldquo;<I>Demand Registration</I>&rdquo;) on Forms S-1
or S-3 (or similar forms then in effect) (each, a &ldquo;<I>Registration Statement</I>&rdquo;) promulgated by the SEC under the
Securities Act. Within ten days after receipt of a demand, the Company shall notify in writing all holders of Registrable Securities
of the demand. Any holder who wants to include his, her, or its Registrable Securities in the Demand Registration must notify
the Company within ten business days of receiving the notice of the Demand Registration. Except as provided in this Section 5,
the Company shall include in all Demand Registrations all Registrable Securities for which the Company receives timely written
demands for inclusion. All demands made pursuant to this Section 5.1(a) must specify the number of Registrable Securities to be
registered (which may not be less than one third of the Registrable Securities) and the intended method of disposing of the Registrable
Securities. The Company shall prepare and file with (or confidentially submit to) the SEC a Registration Statement covering all
of the Registrable Securities that the holders thereof have requested to be included pursuant to such Demand Registration within
90 days after the date on which the initial request is given and will use its commercially reasonable efforts to cause such Registration
Statement to be declared effective by the SEC as soon as practicable thereafter, subject to compliance with review by the SEC.
Once a Registration Statement is declared effective by the SEC, the Company shall maintain its effectiveness for at least one
hundred 120 days (or such shorter period as will terminate when all Registrable Securities covered by such Registration Statement
have been sold or withdrawn). The Company shall not be obligated to affect, or to take any action to affect, a registration pursuant
to any demand notice in accordance with this Section&nbsp;5.1(a) after the Company has filed with the SEC three Registration Statements
(counting for these purposes only registrations which have been declared or ordered effective). For purposes of this Agreement,
the term &ldquo;<I>Registrable Securities</I>&rdquo; means (i) the Shares, and (ii) any Common Stock of the Company issued as
(or issuable upon the conversion or exercise of any warrant, right or other security which is issued as) a dividend or other distribution
with respect to, or in exchange for or in replacement of, any Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 1in"><B>(b)</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in"><B>Selection of Underwriters.
</B>The Company shall select the investment bankers and managers that will administer the offering as long as the investment bankers
and the managers are reasonably satisfactory to the holders of a majority of the Registrable Securities requested to be included
in a Demand Registration. The Company shall enter into a customary underwriting agreement with those investment bankers and managers.</P>


<!-- Field: Page; Sequence: 5 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->5<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 1in"><B>(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in"><B>Delay in Filing.
</B>The Company may delay the filing of the Registration Statement in connection with a Demand Registration for a period of not
more than 120 days upon the advice of the investment bankers and managers that will administer the offering that a delay is necessary
or appropriate under the circumstances to prevent a material adverse effect on the Company. The Company may not use this right
to delay more than once during the term of this Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 1in"><B>(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in"><B>Priority on Demand
Registration.</B> If the managing underwriters give the Company and the holders of the Registrable Securities being registered
a written opinion that the number of Registrable Securities requested to be included exceeds the number of securities that can
be sold, the Company will include in the registration only the number of Registrable Securities that the underwriters believe
can be sold. The number of securities registered shall be allocated pro rata among the holders of Registrable Securities on the
basis of the total number of Registrable Securities requested to be included in the registration.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>5.2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 55.05pt; text-align: left; text-indent: 0.25in"><B>Piggyback Registration</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 1in"><B>(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1.5in">If at any time the Company proposes to
prepare and file a Registration Statement or post-effective amendments thereto covering the sale for cash of shares of Common
Stock, including shares of Common Stock held by stockholders of the Company (in any such case, other than in connection with a
merger, acquisition, pursuant to Form S-8 or successor form, or on any form which does not include substantially the same information
as would be required to be included in a Registration Statement covering the sale of Registrable Securities), it will give written
notice of its intention to do so (&ldquo;<I>Notice</I>&rdquo;), at least 30 days prior to the filing of each such Registration
Statement, to the Purchaser. Upon the written request of the Purchaser, made within 20 days after the Notice is given, that the
Company include any or all of the Purchaser&rsquo;s Registrable Securities in the proposed Registration Statement, the Company
shall use its best efforts to affect the registration under the Securities Act of the Registrable Securities which it has been
so requested to register (the &ldquo;<I>Piggyback Registration</I>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 1in"><B>(b)</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1.5in">Notwithstanding the provisions of this
Section 5.2, the Company may at any time after it has given written notice pursuant to this Section 5.2 (irrespective of whether
any written request for inclusion of Registrable Securities shall have already been made) to elect not to file any such proposed
Registration Statement, or to withdraw the same after the filing but prior to the effective date thereof, without incurring any
liability to the Purchaser.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 1in"><B>(c)</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1.5in">If any Piggyback Registration is an underwritten
offering, the Company shall select the investment bankers and managers that will administer the offering, as long as the investment
bankers and managers are reasonably satisfactory to the holders of a majority of the Registrable Securities. The Company shall
enter into a customary underwriting agreement with the investment bankers and managers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>5.3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 55.05pt; text-align: left; text-indent: 0.25in"><B>Registration
Procedures.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 1in"><B>(a</B>)&#9;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1.5in">Whenever the Purchaser requests the registration
of any Registrable Securities under this Agreement, the Company shall use its reasonable best efforts to register and permit the
sale of the Registrable Securities in accordance with the intended method of disposition, and to affect such registration and
any related qualification or compliance with respect to all Registrable Securities held by the Purchaser. If the Company is not
eligible to use Form S-3 at the time of filing, and the Company subsequently becomes eligible to use Form S-3, the Company shall
file, as promptly as reasonably practicable, a new Registration Statement on Form S-3 covering the resale of the Registrable Securities
and replace the Registration Statement on Form S-1 with the new Registration Statement on Form S-3 upon the effectiveness of the
new Registration Statement on Form S-3.</P>


<!-- Field: Page; Sequence: 6 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->6<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 1in"><B>(b)</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1.5in">The Company shall use its best efforts
to:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in"><B>(i)</B> prepare
and file with the SEC such amendments and supplements to the Registration Statement and the Prospectus used in connection therewith
as may be necessary or advisable to keep the Registration Statement current and effective for the Registrable Securities held
by the Purchaser for a period ending on the earlier of (i) the date on which all Registrable Securities may be sold pursuant to
Rule 144 under the Securities Act or any successor rule (&ldquo;<I>Rule 144</I>&rdquo;) during any three-month period without
the requirement for the Company to be in compliance with the current public information required under Rule 144(c)(1), or (ii)
such time as all Registrable Securities have been sold pursuant to a registration statement or Rule 144. The Company shall notify
the Purchaser promptly upon the Registration Statement and each post-effective amendment thereto, being declared effective by
the SEC and advise the Purchaser that the form of Prospectus contained in the Registration Statement or post-effective amendment
thereto, as the case may be, at the time of effectiveness meets the requirements of Section 10(a) of the Securities Act or that
it intends to file a Prospectus pursuant to Rule 424(b) under the Securities Act that meets the requirements of Section 10(a)
of the Securities Act;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 1.5in"><B>(ii)</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 2in">furnish to the Purchaser
with respect to the Registrable Securities registered under the Registration Statement such number of copies of the Registration
Statement and the Prospectus (including supplemental prospectuses) filed with the SEC in conformance with the requirements of
the Securities Act and other such documents as the Purchaser may reasonably request, in order to facilitate the public sale or
other disposition of all or any of the Registrable Securities by the Purchaser;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in"><B>(iii)</B> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;make
any necessary Blue Sky filings;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in"><B>(iv)</B> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;pay
the expenses incurred by the Company and the Purchaser in complying with Section 5, including, all registration and filing fees,
FINRA fees, exchange listing fees, printing expenses, fees and disbursements of
counsel for the Company, blue sky fees and expenses and the expense of any special audits incident to
or required by any such registration (but excluding attorneys&rsquo; fees of the Purchaser and
any and all underwriting discounts and selling commissions applicable to the sale of Registrable Securities by the Purchaser);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in"><B>(v)</B> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;advise
the Purchaser, promptly after it shall receive notice or obtain knowledge of the issuance of any stop order by the SEC delaying
or suspending the effectiveness of the Registration Statement or of the initiation of any proceeding for that purpose; and it
will promptly use its reasonable best efforts to prevent the issuance of any stop order or to obtain its withdrawal at the earliest
possible moment if such stop order should be issued; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 1.5in"><B>(vi)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 2in">with a view to making
available to the Purchaser the benefits of Rule 144 and any other rule or regulation of the SEC that may at any time permit the
Purchaser to sell Registrable Securities to the public without registration, the Company covenants and agrees to: (i) make and
keep public information available, as such term is understood and defined in Rule 144, until the earlier of (A) such date as all
of the Registrable Securities qualify to be resold immediately pursuant to Rule 144 or any other rule of similar effect during
any three-month period without the requirement for the Company to be in compliance with the current public information required
under Rule 144(c)(1) or (B) such date as all of the Registrable Securities shall have been resold pursuant to Rule 144 (and may
be further resold without restriction); (ii) file with the SEC in a timely manner all reports and other documents required of
the Company under the Securities Act and under the Exchange Act; and (iii) furnish to the Purchaser upon request, as long as the
Purchaser owns any Registrable Securities, (A) a written statement by the Company as to whether it has complied with the reporting
requirements of the Securities Act and the Exchange Act, (B) a copy of the Company&rsquo;s most recent Annual Report on Form 10-K
or Quarterly Report on Form 10-Q, and (C) such other information as may be reasonably requested in order to avail the Purchaser
of any rule or regulation of the SEC that permits the selling of any such Registrable Securities without registration.</P>


<!-- Field: Page; Sequence: 7 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->7<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left">The Company understands that the Purchaser
disclaims being an underwriter, but acknowledges that a determination by the SEC that the Purchaser is deemed an underwriter does
not relieve the Company of any obligations it has hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>5.4&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 55.05pt; text-align: left; text-indent: 0.25in"><B>Transfer
of Shares After Registration; Suspension. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">Except if Section 5.4(b)
applies, the Company shall: (i) if deemed necessary or advisable by the Company, prepare and file from time to time with the SEC
a post-effective amendment to the Registration Statement or a supplement to the related Prospectus or a supplement or amendment
to any document incorporated therein by reference or file any other required document so that such Registration Statement will
not contain an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary
to make the statements therein not misleading, and so that, as thereafter delivered to purchasers of the Registrable Securities
being sold thereunder, such Prospectus will not contain an untrue statement of a material fact or omit to state a material fact
required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were
made, not misleading; (ii) provide the Purchaser copies of any documents filed pursuant to Section 5.4(a)(i); and (iii) upon request,
inform the Purchaser if he so requests that the Company has complied with its obligations in Section 5.4(b)(i) (or that, if the
Company has filed a post-effective amendment to the Registration Statement which has not yet been declared effective, the Company
will notify the Purchaser to that effect, will use its reasonable best efforts to secure the effectiveness of such post-effective
amendment as promptly as possible and will promptly notify the Purchaser pursuant to Section 5.4(b)(i) when the amendment has
become effective).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">If: (i) of any request
by the SEC or any other federal or state governmental authority during the period of effectiveness of the Registration Statement
for amendments or supplements to the Registration Statement or related Prospectus or for additional information; (ii) of the issuance
by the SEC or any other federal or state governmental authority of any stop order suspending the effectiveness of the Registration
Statement or the initiation of any proceedings for that purpose; (iii) of the receipt by the Company of any notification with
respect to the suspension of the qualification or exemption from qualification of any of the Registrable Securities for sale in
any jurisdiction or the initiation of any proceeding for such purpose; or (iv) of any event or circumstance which necessitates
the making of any changes in the Registration Statement or Prospectus, or any document incorporated or deemed to be incorporated
therein by reference, so that, in the case of the Registration Statement, it will not contain any untrue statement of a material
fact or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading,
and that in the case of the Prospectus, it will not contain any untrue statement of a material fact or omit to state a material
fact required to be stated therein or necessary to make the statements therein, in the light of the circumstances under which
they were made, not misleading; then the Company shall promptly deliver a certificate in writing to the Purchaser (the &ldquo;<I>Suspension
Notice</I>&rdquo;) to the effect of the foregoing and, upon receipt of such Suspension Notice, the Purchaser will refrain from
selling any Registrable Securities pursuant to the Registration Statement (a &ldquo;<I>Suspension</I>&rdquo;) until the Purchaser
is advised in writing by the Company that the current Prospectus may be used, and has received copies from the Company of any
additional or supplemental filings that are incorporated or deemed incorporated by reference in any such Prospectus. If any Suspension
occurs, the Company will use its reasonable best efforts to cause the use of the Prospectus so suspended to be resumed as soon
as reasonably practicable after delivery of a Suspension Notice to the Purchaser. In addition to and without limiting any other
remedies (including, without limitation, at law or at equity) available to the Company and the Purchaser, each of the Company
and the Purchaser is entitled to specific performance if the other party fails to comply with the provisions of this Section 5.4(b).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">Notwithstanding the
foregoing paragraphs of this Section 5.4, the Company shall use its reasonable best efforts to ensure that (i) a Suspension shall
not exceed 30 days individually, (ii) Suspensions covering no more than 45 days, in the aggregate, shall occur during any twelve
month period and (iii) each Suspension must be separated by a period of at least 30 days from a prior Suspension (each Suspension
that satisfies the foregoing criteria being referred to herein as a &ldquo;<I>Qualifying Suspension</I>&rdquo;).</P>


<!-- Field: Page; Sequence: 8 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->8<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">The Company shall,
immediately following the Registration Statement being declared effective, cause its counsel to issue a legal opinion to the Company&rsquo;s
transfer agent to affect the removal of the restrictive legend contemplated by this Agreement. The Company may not make any notation
on its records or give instructions to any transfer agent of the Company that enlarge the restrictions on transfer set forth in
this Agreement. Certificates for Registrable Securities subject to legend removal hereunder shall be transmitted by the transfer
agent of the Company to the Purchaser by crediting the account of the Purchaser&rsquo;s prime broker with the Depository Trust
Company system.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>5.5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 1in; text-align: left; text-indent: 0in"><B>Indemnification.
</B>For the purpose of this Section 5.5:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">the term &ldquo;<I>Registration
Statement</I>&rdquo; includes any final Prospectus, exhibit, supplement or amendment included in or relating to, and any document
incorporated by reference in, the Registration Statement (or deemed to be a part thereof) referred to in Section 5.1; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">the term &ldquo;<I>untrue
statement</I>&rdquo; means any untrue statement or alleged untrue statement of a material fact, or any omission or alleged omission
to state in the Registration Statement a material fact required to be stated therein or necessary to make the statements therein,
in the light of the circumstances under which they were made, not misleading.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">The Company shall indemnify
and hold harmless the Purchaser from and against any losses, claims, damages or liabilities to which the Purchaser may become
subject (under the Securities Act or otherwise) insofar as such losses, claims, damages or liabilities (or actions or proceedings
in respect thereof) arise out of, or are based upon (i) any untrue statement of a material fact contained in the Registration
Statement, (ii) any inaccuracy in the representations and warranties of the Company contained in this Agreement or the failure
of the Company to perform its obligations hereunder or (iii) any failure by the Company to fulfill any undertaking included in
the Registration Statement, and the Company will reimburse the Purchaser for any reasonable legal expense or other actual accountable
out-of-pocket expenses reasonably incurred in investigating, defending or preparing to defend any such action, proceeding or claim;
provided, however, that the Company shall not be liable in any such case to the extent that such loss, claim, damage or liability
arises out of, or is based upon, an untrue statement made in such Registration Statement in reliance upon and in conformity with
written information furnished to the Company by or on behalf of the Purchaser specifically for use in preparation of the Registration
Statement or the failure of the Purchaser to comply with his covenants and agreements contained herein or any statement or omission
in any Prospectus that is corrected in any subsequent Prospectus that was delivered to the Purchaser prior to the pertinent sale
or sales by the Purchaser.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">The Purchaser shall
indemnify and hold harmless the Company (and each person, if any, who controls the Company within the meaning of Section 15 of
the Securities Act or Section 20 of the Exchange Act, each officer of the Company who signs the Registration Statement and each
director of the Company) from and against any losses, claims, damages or liabilities to which the Company (or any such officer,
director or controlling person) may become subject (under the Securities Act or otherwise), insofar as such losses, claims, damages
or liabilities (or actions or proceedings in respect thereof) arise out of, or are based upon, (i) any failure by the Purchaser
to comply with the covenants and agreements contained in this Section 5 or (ii) any untrue statement of a material fact contained
in the Registration Statement if, and only if, such untrue statement was made in reliance upon and in conformity with written
information furnished by or on behalf of the Purchaser specifically for use in preparation of the Registration Statement, and
the Purchaser will reimburse the Company (or such officer, director or controlling person, as the case may be), for any reasonable
legal expense or other reasonable actual accountable out-of-pocket expenses reasonably incurred in investigating, defending or
preparing to defend any such action, proceeding or claim. The obligation to indemnify is limited to the net amount of the proceeds
received by the Purchaser from the sale of the Registrable Securities pursuant to the Registration Statement.</P>


<!-- Field: Page; Sequence: 9 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->9<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">Promptly after receipt
by any indemnified person of a notice of a claim or the beginning of any action in respect of which indemnity is to be sought
against an indemnifying person pursuant to this Section 5.5, such indemnified person shall notify the indemnifying person in writing
of such claim or of the commencement of such action, but the omission to so notify the indemnifying party will not relieve it
from any liability which it may have to any indemnified party under this Section 5.5 (except to the extent that such omission
materially and adversely affects the indemnifying party&rsquo;s ability to defend such action) or from any liability otherwise
than under this Section 5.5. Subject to the provisions hereinafter stated, in case any such action is brought against an indemnified
person, the indemnifying person is entitled to participate therein, and, to the extent that it elects by written notice delivered
to the indemnified party promptly after receiving the aforesaid notice from such indemnified party, is entitled to assume the
defense thereof, with counsel reasonably satisfactory to such indemnified person. After notice from the indemnifying person to
such indemnified person of his or its election to assume the defense thereof (unless it has failed to assume the defense thereof
and appoint counsel reasonably satisfactory to the indemnified party), such indemnifying person is not liable to such indemnified
person for any legal expenses subsequently incurred by such indemnified person in connection with the defense thereof; provided,
however, that if there exists a conflict of interest that would make it inappropriate, in the reasonable opinion of counsel to
the indemnified person, for the same counsel to represent both the indemnified person and such indemnifying person or any affiliate
or associate thereof, the indemnified person is entitled to retain his or its own counsel (who shall not be the same as the opining
counsel) at the expense of such indemnifying person; provided, however, that no indemnifying person is responsible for the fees
and expenses of more than one separate counsel (together with appropriate local counsel) for all indemnified parties. In no event
is any indemnifying person liable in respect of any amounts paid in settlement of any action unless the indemnifying person has
approved the terms of such settlement; provided that such consent may not be unreasonably withheld. No indemnifying person shall,
without the prior written consent of the indemnified person, affect any settlement of any pending or threatened proceeding in
respect of which any indemnified person is or could reasonably have been a party and indemnification could have been sought hereunder
by such indemnified person, unless such settlement includes an unconditional release of such indemnified person from all liability
on claims that are the subject matter of such proceeding.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">If the indemnification
provided for in this Section 5.5 is unavailable to or insufficient to hold harmless an indemnified party under subsection (c)
or (d) above in respect of any losses, claims, damages or liabilities (or actions or proceedings in respect thereof) referred
to therein, then each indemnifying party shall contribute to the amount paid or payable by such indemnified party as a result
of such losses, claims, damages or liabilities (or actions in respect thereof) in such proportion as is appropriate to reflect
the relative fault of the Company on the one hand and the Purchaser on the other in connection with the statements or omissions
or other matters which resulted in such losses, claims, damages or liabilities (or actions in respect thereof), as well as any
other relevant equitable considerations. The relative fault is determined by reference to, among other things, in the case of
an untrue statement, whether the untrue statement relates to information supplied by the Company on the one hand or the Purchaser
on the other and the parties&rsquo; relative intent, knowledge, access to information and opportunity to correct or prevent such
untrue statement. The Company and the Purchaser agree that it would not be just and equitable if contribution pursuant to this
subsection (f) were determined by pro rata allocation or by any other method of allocation which does not take into account the
equitable considerations referred to above in this subsection (f). The amount paid or payable by an indemnified party as a result
of the losses, claims, damages or liabilities (or actions in respect thereof) referred to above in this subsection (f) is deemed
to include any legal or other expenses reasonably incurred by such indemnified party in connection with investigating or defending
any such action or claim. Notwithstanding the provisions of this subsection (f), the Purchaser is not required to contribute any
amount in excess of the amount by which the net amount received by that the Purchaser from the sale of the Registrable Securities
to which such loss relates exceeds the amount of any damages which the Purchaser has otherwise been required to pay to the Company
by reason of such untrue statement. No person guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of the
Securities Act) is entitled to contribution from any person who was not guilty of such fraudulent misrepresentation.</P>


<!-- Field: Page; Sequence: 10 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->10<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">The parties to this
Agreement hereby acknowledge that they are sophisticated business persons who were represented by counsel during the negotiations
regarding the provisions hereof including, without limitation, the provisions of this Section 5.5, and are fully informed regarding
said provisions. They further acknowledge that the provisions of this Section 5.5 fairly allocate the risks in light of the ability
of the parties to investigate the Company and its business in order to assure that adequate disclosure is made in the Registration
Statement as required by the Securities Act and the Exchange Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(h)</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">The obligations of
the Company and of the Purchaser under this Section 5.5 survive completion of any offering of Registrable Securities in such Registration
Statement for a period of two years from the effective date of the Registration Statement. No indemnifying party, in the defense
of any such claim or litigation, shall, except with the consent of each indemnified party, consent to entry of any judgment or
enter into any settlement which does not include as an unconditional term thereof the giving by the claimant or plaintiff to such
indemnified party of a release from all liability in respect to such claim or litigation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 37.05pt"><B>5.6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 73pt"><B>Termination of Conditions
and Obligations. </B>The conditions precedent imposed by Section 3 or this Section 5 upon the transferability of the Registrable
Securities cease and terminate as to any particular number of the Registrable Securities when such Registrable Securities have
been effectively registered under the Securities Act and sold or otherwise disposed of in accordance with the intended method
of disposition set forth in the Registration Statement covering such Registrable Securities or at such time as an opinion of counsel
satisfactory to the Company has been rendered to the effect that such conditions are not necessary in order to comply with the
Securities Act. The Company shall request an opinion of counsel promptly upon receipt of a request therefor from the Purchaser.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 37.05pt"><B>5.7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 73pt"><B>Information Available.
</B>So long as the Registration Statement is effective covering the resale of Registrable Securities owned by the Purchaser, the
Company will furnish (or, to the extent such information is available electronically through the Company&rsquo;s filings with
the SEC, the Company will make available via the SEC&rsquo;s EDGAR system or any successor thereto) to the Purchaser:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 1in"><B>(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 1.5in">as soon as practicable
after it is available, one copy of (i) its Annual Report to Stockholders (which Annual Report shall contain financial statements
audited in accordance with generally accepted accounting principles by a national firm of certified public accountants) and (ii)
if not included in substance in the Annual Report to Stockholders, its Annual Report on Form 10-K (the foregoing, in each case,
excluding exhibits);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">upon the request of
the Purchaser, all exhibits excluded by the parenthetical to subparagraph (a)(ii) of this Section 5.7 as filed with the SEC and
all other information that is made available to stockholders; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 71.25pt"><B>(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 107pt">upon the reasonable
request of the Purchaser, an adequate number of copies of the Prospectuses to supply to any other party requiring such Prospectuses;
and the Company, upon the reasonable request of the Purchaser, will meet with the Purchaser or a representative thereof at the
Company&rsquo;s headquarters during the Company&rsquo;s normal business hours to discuss all information relevant for disclosure
in the Registration Statement covering the Registrable Securities and will otherwise reasonably cooperate with the Purchaser conducting
an investigation for the purpose of reducing or eliminating the Purchaser&rsquo;s exposure to liability under the Securities Act,
including the reasonable production of information at the Company&rsquo;s headquarters; provided, that the Company is not required
to disclose any confidential information to or meet at its headquarters with the Purchaser until and unless the Purchaser has
entered into a confidentiality agreement in form and substance reasonably satisfactory to the Company with the Company with respect
thereto.</P>


<!-- Field: Page; Sequence: 11 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->11<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 37.05pt"><B>5.8&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 73pt"><B>Assignment of Registration
Rights.</B> The rights to cause the Company to register Registrable Securities pursuant to this Section 5 may be assigned by the
Purchaser to a party that acquires, other than pursuant to the Registration Statement or Rule 144, any of the Registrable Securities
originally issued or issuable to the Purchaser as contemplated by this Agreement, or to any affiliate of the Purchaser that acquires
any Registrable Securities. Any such permitted assignee has all the rights of the Purchaser under this Section 5 with respect
to the Registrable Securities transferred.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-align: left; text-indent: 37.05pt"><B>5.9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 73pt"><B>Selling Stockholder
Questionnaire.</B> The Purchaser agrees to furnish to the Company a completed questionnaire in the form attached to this Agreement
as Exhibit A (a &ldquo;Selling Stockholder Questionnaire&rdquo;). The Company is not required to include the Registrable Securities
of the Purchaser in a Registration Statement and is not be required to pay any liquidated or other damages hereunder to the Purchaser
if he fails to furnish to the Company a fully completed Selling Stockholder Questionnaire at least three business days prior to
the filing of the Registration Statement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt"><B>6.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in"><B>Miscellaneous.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Governing Law. </B>This Agreement is
governed by and construed in accordance with the laws of the State of Illinois, without regard to the choice of law provisions
thereof, and the federal laws of the United States.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Successors and Assigns. </B>Except as
otherwise expressly provided herein, the provisions hereof inure to the benefit of, and are binding upon, the successors, assigns,
heirs, executors, and administrators of the parties hereto. Notwithstanding the foregoing, the Company may not assign this Agreement
or any rights or obligations hereunder without the prior written consent of the Purchaser, <FONT STYLE="font-family: Times New Roman, Times, Serif">and
the Purchaser may not assign this Agreement or any rights or obligations hereunder without the assignee agreeing to be bound by
the terms hereof applicable to the Purchaser and make the representations required of the Purchaser hereunder</FONT>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Entire Agreement. </B>This Agreement
and the exhibits hereto, and the other documents delivered pursuant hereto, constitute the full and entire understanding and agreement
among the parties with regard to the subjects hereof and no party is liable or bound to any other party in any manner by any representations,
warranties, covenants, or agreements except as specifically set forth herein or therein. Nothing in this Agreement, express or
implied, is intended to confer upon any party, other than the parties hereto and their respective successors and assigns, any
rights, remedies, obligations, or liabilities under or by reason of this Agreement, except as expressly provided herein.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.4&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Severability. </B> If any provision
of this Agreement is invalid, illegal, or unenforceable, it is to the extent practicable, modified so as to make it valid, legal
and enforceable and to retain as nearly as practicable the intent of the parties, and the validity, legality, and enforceability
of the remaining provisions are not in any way be affected or impaired thereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Amendment and Waiver. </B>Except as
otherwise provided herein, any term of this Agreement may be amended and the observance of any term of this Agreement may be waived
(either generally or in a particular instance, either retroactively or prospectively, and either for a specified period of time
or indefinitely), with the written consent of the Company and the Purchaser. Any amendment or waiver made in accordance with this
Section 6.5 is binding upon any holder of any Shares purchased under this Agreement, each future holder of all such securities,
and the Company.</P>


<!-- Field: Page; Sequence: 12 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->12<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Fees and Expenses. </B>Except as otherwise
set forth herein, the Company and the Purchaser bear its or his own expenses and legal fees incurred on its or his behalf with
respect to this Agreement and the transactions contemplated hereby. Each party hereby agrees to indemnify and to hold harmless
of and from any liability the other parties for any commission or compensation in the nature of a finder&rsquo;s fee to any broker
or other person or firm (and the costs and expenses of defending against such liability or asserted liability) for which such
indemnifying party or any of his or its employees or representatives are responsible.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.7</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Notices. </B>All notices, requests,
consents and other communications hereunder must be in writing, delivered (A) if within the United States, by first-class registered
or certified airmail, or nationally recognized overnight express courier, postage prepaid or by facsimile or electronic mail,
or (B) if from outside the United States, by International Federal Express (or comparable service) or by facsimile or electronic
mail, and deemed given (i) if delivered by first-class registered or certified mail domestic, upon the business day received,
(ii) if delivered by nationally recognized overnight carrier, one business day after timely delivery to such carrier, (iii) if
delivered by International Federal Express (or comparable service), two business days after so mailed, or (iv) if delivered by
facsimile or electronic mail at or prior to 5:30 p.m. (Chicago time) on a business day, on the business day so delivered or, if
delivered by facsimile or electronic mail after 5:30 p.m. (Chicago time) on a business day or on a day that is not a business
day, the next business day after the date of delivery, and addressed as follows, or to such other address or addresses as may
have been furnished in writing by a party to another party pursuant to this paragraph:</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 8pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 1in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman; font-weight: normal">&bull;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">if
                                         to the Company, to the address of the Company&#146;s principal office set forth on the
                                         first page of this Agreement, Attention: Chief Executive Officer, e-mail: jjankowski@nanophase.com</TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 8pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 1in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman; font-weight: normal">&bull;</FONT></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">if
                                         to the Purchaser, at his address on the signature page to this Agreement.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.8</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Survival of Representations, Warranties
and Agreements</B>. Notwithstanding any investigation made by any party to this Agreement, all covenants, agreements, representations
and warranties made by the Company and the Purchaser herein survive the execution of this Agreement, the delivery to the Purchaser
of the Shares being purchased and the payment therefor, and a party&rsquo;s reliance on such representations and warranties are
not affected by any investigation made by such party or any information developed thereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Counterparts. </B>This Agreement may
be executed by electronic or facsimile signature and in any number of counterparts, each of which is deemed an original, but all
of which together constitute one instrument.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 -11pt; text-indent: 0.5in"><B>6.10&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 1in"><B>Headings</B>. The headings herein are
for convenience only, do not constitute a part of this Agreement and do not limit or affect any of the provisions hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B>[<I>The Remainder of this Page is
Blank; Signature Pages Follow</I>]</B></P>


<!-- Field: Page; Sequence: 13 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->13<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify; text-indent: 0.5in">Signed:</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-variant: small-caps"><B>NANOPHASE TECHNOLOGIES
    CORPORATION</B></FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 47%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 4%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">By:</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">/s/ Jess Jankowski</TD>
    <TD STYLE="width: 24%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font: 10pt Times New Roman, Times, Serif">Name:&nbsp;&nbsp;Jess Jankowski</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font: 10pt Times New Roman, Times, Serif">Title: &nbsp;&nbsp;President &amp; Chief Executive Officer</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; text-align: center; margin-bottom: 8pt">[Signature Page to Common Stock Purchase Agreement]</P>


<!-- Field: Page; Sequence: 14 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify; text-indent: 0.5in">Signed:</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">/s/ Bradford T. Whitmore</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><B>Bradford T. Whitmore</B></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Investment Amount (# shares): 4,189,000</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Investment Amount ($ @ $0.40/share): $1,675,600</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Address for Notice:&nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">1603 Orrington Ave.&nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Suite 900&nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Evanston, IL 60201&nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Attention:&nbsp;&nbsp;&nbsp;&nbsp;Bradford T. Whitmore&nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Telephone:&nbsp;&nbsp;847-378-7224&nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Facsimile:&nbsp;&nbsp;&nbsp;847-378-3651&nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">E-mail:<U>bwhitmore@gbros.com</U>&nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Delivery Instructions (if different from above):</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Attention: &nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 26%; font: 10pt Times New Roman, Times, Serif">Telephone: &nbsp;&nbsp;</TD>
    <TD STYLE="width: 25%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; text-align: center; margin-bottom: 8pt">[Signature Page to Common Stock Purchase Agreement]</P>
<!-- Field: Page; Sequence: 15 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right"><B>EXHIBIT A</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B>SELLING STOCKHOLDER QUESTIONNAIRE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B>NANOPHASE TECHNOLOGIES CORPORATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B><U>Questionnaire for Selling Stockholder</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">This questionnaire is necessary to obtain
information to be used by Nanophase Technologies Corporation (the &ldquo;<I>Company</I>&rdquo;) to complete a Registration Statement
(the &ldquo;Registration Statement&rdquo;) covering the resale of certain shares of Company Common Stock currently outstanding.
Please complete and return this questionnaire to Taft Stettinius &amp; Hollister LLP, the Company&rsquo;s legal counsel, to the
attention of Matthew R. Godfrey either by mail to Taft Stettinius &amp; Hollister LLP, 111 E. Wacker Drive, Suite 2800, Chicago,
Illinois 60601-3713, or by fax to 312.966.8487. Please return the questionnaire by May 13, 2019, or sooner, if possible. Call
Matthew R. Godfrey at 312.836.4092 with questions.&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">FAILURE TO RETURN THE QUESTIONNAIRE MAY
RESULT IN THE EXCLUSION OF YOUR NAME AND SHARES FROM THE REGISTRATION STATEMENT.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">Please answer all questions. <U>If the
answer to any question is &ldquo;None&rdquo; or &ldquo;Not Applicable,&rdquo; please so state</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">If there is any question about which
you have any doubt, please set forth the relevant facts in your answer.</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">1.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">Please correct your <U>name</U> and/or <U>address</U> if not correct below</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 7%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 11%; font: 10pt Times New Roman, Times, Serif">Name:&nbsp;&nbsp;</TD>
    <TD STYLE="width: 82%; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 7%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 11%; font: 10pt Times New Roman, Times, Serif">Address:</TD>
    <TD STYLE="width: 82%; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">____________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">* See Appendix A for definitions</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>


<!-- Field: Page; Sequence: 16; Options: NewSection; Value: 1 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page A-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->1<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">2.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">Please state the <U>total number</U> of currently outstanding
shares of Company Common Stock that you beneficially own* and the form of ownership and the date that you acquired such stock.
Include shares registered in your name individually or jointly with others and shares held in the name of a bank, broker, nominee,
depository or in &ldquo;street name&rdquo; for your account. (DO NOT list options, warrants or other derivative securities. See
Question #3).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">3.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">Please list any outstanding options and warrants to
purchase Company Common Stock or other derivative securities to acquire Company Common Stock that you beneficially own*, including
(i) the number of shares of Company Common Stock to be issued upon the exercise of such option or warrant, (ii) the date such
option or warrant is exercisable, (iii) the expiration date and (iv) the exercise price per share of EACH such option and warrant.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 25%; border: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: left; vertical-align: bottom"><B>Number
    of Shares Covered by Option or Warrant</B></TD>
    <TD STYLE="width: 25%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; vertical-align: bottom"><BR>
    <BR>
    <B>Date Exercisable</B></TD>
    <TD STYLE="width: 25%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; vertical-align: bottom"><BR>
    <BR>
    <B>Exercise Price</B></TD>
    <TD STYLE="width: 25%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; vertical-align: bottom"><BR>
    <BR>
    <B>Expiration Date</B></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-indent: 0.5in">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-indent: 0.5in">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-indent: 0.5in">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-indent: 0.5in">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">4.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">Please list the number of shares of Common Stock listed
under Question #2 above that you wish to include in the Registration Statement.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in">&nbsp;</P>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">____________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">* See Appendix A for definitions</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>



<!-- Field: Page; Sequence: 17; Value: 1 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page A-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">5.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">Please list the number of shares of Common Stock underlying
warrants listed under Question #3 above that, upon exercise of such warrants, you wish to include in the Registration Statement.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in; text-indent: -0.5in"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">6.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">If you are a limited liability company or limited partnership,
please name the managing member or general partner and each person controlling such managing member or general partner.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in; text-indent: -0.5in"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">7.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">If you are an entity, please identify the natural persons
who exercises sole or shared voting power* and/or sole or shared investment power* with regard to the shares listed under Question
#2 and Question #3.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in; text-indent: -0.5in"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">8.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">Please advise whether you are a registered broker-dealer
or an affiliate* thereof. If you are an affiliate of a registered broker-dealer, please explain the nature of the affiliation
and disclose whether you acquired the shares in the ordinary course of business and whether at the time of the acquisition you
had any plans or proposals, directly or with any other person, to distribute the shares listed under Question #2 and Question
#3.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">9.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">List below the nature of any position, office or other
material relationship that you have, or have had within the past three years, with the Company or any of its predecessors or affiliates*.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in">&nbsp;</P>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">____________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">* See Appendix A for definitions</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>



<!-- Field: Page; Sequence: 18; Value: 1 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page A-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->3<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">10.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">If you expressly wish to disclaim any beneficial ownership*
of any shares listed under Question #2 for any reason in the Registration Statement, indicate below the shares and circumstances
for disclaiming such beneficial ownership*.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">11.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">With respect to the shares that you wish to include
in the Registration Statement, please list any party that has or may have secured a lien, security interest or any other claim
relating to such shares, and please give a full description of such claims.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 1pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.5in; font: 10pt Times New Roman, Times, Serif">12.</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">Please review Appendix B &ldquo;Plan of Distribution.&rdquo;
Please identify and describe any method of distribution, other than described in Appendix B, that you plan on using to sell your
shares of the Company&rsquo;s Common Stock. By signing below you agree to distribute your shares of the Company&rsquo;s Common
Stock as described in Appendix B and this Item&nbsp;12 and to notify the Company of any plan to distribute the Company&rsquo;s
Common Stock that is not described in Appendix B or herein under Item 12.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 0.5in; text-indent: -0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">The undersigned, a Selling Stockholder
of the Company, hereby furnishes the foregoing information for use by the Company in connection with the preparation of the Registration
Statement. The undersigned will notify Matthew R. Godfrey, at the address specified above, in writing immediately of any changes
in the foregoing answers that should be made as a result of any developments occurring prior to the time that all the shares of
Common Stock of the Company are sold pursuant to the Registration Statement referred to above. Otherwise, the Company is to understand
that the above information continues to be, to the best of the undersigned&rsquo;s knowledge, information and belief, complete
and correct.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify">Dated: ___________ __, 20___</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 50%; text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 5%; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: justify">&nbsp;</TD>
    <TD STYLE="width: 45%; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: justify">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">By:</TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: justify">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">Name:</TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: justify">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">Its:</TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: justify">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify">&nbsp;</P>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">____________________</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">* See Appendix A for definitions</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0pt 0in">&nbsp;</P>



<!-- Field: Page; Sequence: 19; Value: 1 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 50%">&nbsp;</TD><TD STYLE="width: 50%; text-align: right">Page A-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->4<!-- Field: /Sequence --></TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"><B>APPENDIX A</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right"><FONT STYLE="font-variant: small-caps"><B>To
Exhibit A</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Certain
Terms Used in Questionnaire</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify"><U>AFFILIATE</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">An &ldquo;<I>affiliate</I>&rdquo; of
a company is a person that directly, or indirectly through one or more intermediaries, controls or is controlled by, or is under
common control with, such company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"><U>BENEFICIAL OWNERSHIP</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">A person &ldquo;<I>beneficially owns</I>&rdquo;
a security if such person, directly or indirectly, has or shares voting power or investment power of such security, whether through
a contract, arrangement, understanding, relationship or otherwise. A person is also the beneficial owner of a security if he has
the right to acquire beneficial ownership at any time within 60 days through the exercise of any option, warrant or right, or
the power to revoke a trust, discretionary account or similar arrangement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"><U>INVESTMENT POWER</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">&ldquo;<I>Investment power</I>&rdquo;
includes the power to dispose, or to direct the disposition of, a security.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"><U>VOTING POWER</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">&ldquo;<I>Voting power</I>&rdquo; includes
the power to vote, or to direct the voting of, a security.</P>


<!-- Field: Page; Sequence: 20 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"><B>APPENDIX B</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right"><FONT STYLE="font-variant: small-caps"><B>To
Exhibit A</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B>PLAN OF DISTRIBUTION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><FONT STYLE="font-weight: normal">We
are registering for resale by the selling stockholder and certain transferees a total of 4,189,000 shares of common stock, all
of which are issued and outstanding. We will not receive any of the proceeds from the sale by the selling stockholder of the shares
of common stock. We will bear all fees and expenses incident to our obligation to register the shares of common stock. If the
shares of common stock are sold through broker-dealers or agents, the selling stockholder will be responsible for any compensation
to such broker-dealers or agents.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><FONT STYLE="font-weight: normal">The
selling stockholder may pledge or grant a security interest in some or all of the shares of common stock owned by him and, if
he defaults in the performance of his secured obligations, the pledgees or secured parties may offer and sell the shares of common
stock from time to time pursuant to this prospectus.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><FONT STYLE="font-weight: normal">The
selling stockholder also may transfer and donate the shares of common stock in other circumstances in which case the transferees,
donees, pledgees or other successors in interest will be the selling beneficial owners for purposes of this prospectus.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><FONT STYLE="font-weight: normal">The
selling stockholder will sell his shares of common stock subject to the following:</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 8pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0.75in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman; font-weight: normal">&bull;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-weight: normal">all
                                         of a portion of the shares of common stock beneficially owned by the selling stockholder
                                         or his perspective pledgees, donees, transferees or successors in interest, may be sold
                                         on the OTC Bulletin Board Market, any national securities exchange or quotation service
                                         on which the shares of our common stock may be listed or quoted at the time of sale,
                                         in the over-the counter market, in privately negotiated transactions, through the writing
                                         of options, whether such options are listed on an options exchange or otherwise, short
                                         sales or in a combination of such transactions;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 8pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0.75in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman; font-weight: normal">&bull;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-weight: normal">each
                                         sale may be made at market price prevailing at the time of such sale, at negotiated prices,
                                         at fixed prices or at carrying prices determined at the time of sale;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 8pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0.75in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman; font-weight: normal">&bull;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-weight: normal">some
                                         or all of the shares of common stock may be sold through one or more broker-dealers or
                                         agents and may involve crosses, block transactions or hedging transactions. The selling
                                         stockholder may enter into hedging transactions with broker-dealers or agents, which
                                         may in turn engage in short sales of the common stock in the course of hedging in positions
                                         they assume. The selling stockholder may also sell shares of common stock short and deliver
                                         shares of common stock to close out short positions or loan or pledge shares of common
                                         stock to broker-dealers or agents that in turn may sell such shares;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 8pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0.75in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman; font-weight: normal">&bull;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-weight: normal">in
                                         connection with such sales through one or more broker-dealers or agents, such broker-dealers
                                         or agents may receive compensation in the form of discounts, concessions or commissions
                                         from the selling stockholder and may receive commissions from the purchasers of the shares
                                         of common stock for whom they act as broker-dealer or agent or to whom they sell as principal
                                         (which discounts, concessions or commissions as to particular broker-dealers or agents
                                         may be in excess of those customary in the types of transaction involved). Any broker-dealer
                                         or agent participating in any such sale may be deemed to be an &ldquo;underwriter&rdquo;
                                         within the meaning of the Securities Act and will be required to deliver a copy of this
                                         prospectus to any person who purchases any share of common stock from or through such
                                         broker-dealer or agent. We have been advised that, as of the date hereof, the selling
                                         stockholder has not made any arrangements with any broker-dealer or agent for the sale
                                         of his shares of common stock; and</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 8pt"><TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<TD STYLE="width: 0.75in; font: 10pt Times New Roman, Times, Serif"></TD><TD STYLE="width: 0.25in; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman; font-weight: normal">&bull;</FONT></TD><TD STYLE="text-align: left; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-weight: normal">in
                                         connection with any other sales or transfers of common stock not prohibited by law.</FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><FONT STYLE="font-weight: normal">The
selling stockholder and any broker-dealer participating in the distribution of the shares of common stock may be deemed to be
&ldquo;underwriters&rdquo; within the meaning of the Securities Act, and any profits realized by the selling stockholder and any
commissions paid, or any discounts or concessions allowed to any such broker-dealer may be deemed to be underwriting commissions
or discounts under the Securities Act. In addition, any shares of common stock covered by this prospectus which qualify for sale
pursuant to Rule 144 may be sold under Rule 144 rather than pursuant to this prospectus. The selling stockholder may also transfer,
devise or gift the shares of common stock by other means not covered in this prospectus in which case the transferee, devisee
or giftee will be the selling stockholder under this prospectus.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><FONT STYLE="font-weight: normal">If
required at the time a particular offering of the shares of common stock is made, a prospectus supplement or, if appropriate,
a post-effective amendment to the shelf registration statements of which this prospectus is a part, will be distributed which
will set forth the aggregate amount of shares of common stock being offered and the terms of the offering, including the name
or names of any broker-deals or agents, any discounts, commissions or concessions allowed or reallowed or paid to broker-dealers.</FONT></P>


<!-- Field: Page; Sequence: 21 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><FONT STYLE="font-weight: normal">Under
the securities laws of some states, the shares of common stock may be sold in such states only through registered or licensed
brokers or dealers. In addition, in some states the shares of common stock may not be sold unless such shares have been registered
or qualified for sale in such state or an exemption from registration or qualification is available and is complied with. There
can be no assurance that the selling stockholder will sell any or all of the shares of common stock registered pursuant to the
shelf registration statement, of which this prospectus forms a part.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: left; text-indent: 0.5in"><FONT STYLE="font-weight: normal">The
selling stockholder and any other person participating in such distribution will be subject to applicable provisions of the Exchange
Act and the rules and regulations thereunder, including, without limitation, Regulation M of the Exchange Act, which may limit
the timing of purchases and sales of any of the shares of common stock by the selling stockholder and any other participating
person. Regulation M may also restrict the ability of any person engaged in the distribution of the shares of common stock to
engage in market-making activities with respect to the shares of common stock. All of the foregoing may affect the marketability
of the shares of common stock and the ability of any person or entity to engage in market-making activities with respect to the
shares of common stock.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 0.5in">We will bear all expenses of the registration
of the shares of common stock including, without limitation, Securities and Exchange Commission filing fees and expenses of compliance
with the state securities of &ldquo;blue sky&rdquo; laws. The selling stockholder will pay all underwriting discounts and selling
commissions and expenses, brokerage fees and transfer taxes, as well as the fees and disbursements of counsel to and experts for
the selling stockholder, if any. We will indemnify the selling stockholder against liabilities, including some liabilities under
the Securities Act, in accordance with the registration rights agreement or the selling stockholder will be entitled to contribution.
We will be indemnified by the selling stockholder against civil liabilities, including liabilities under the Securities Act that
may arise from any written information furnished to us by the selling stockholder for use in this prospectus, in accordance with
the related securities purchase agreement or will be entitled to contribution. Once sold under this shelf registration statement,
of which this prospectus forms a part, the shares of common stock will be freely tradable in the hands of persons other than our
affiliates.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<!-- Field: Page; Sequence: 22 -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"></P>


</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>3
<FILENAME>ex10-1.htm
<DESCRIPTION>AMENDMENT NO. 4 TO ZINC OXIDE SUPPLY AGREEMENT
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"></FONT></P>

<!-- Field: Rule-Page --><DIV ALIGN="LEFT" STYLE="margin-top: 3pt; margin-bottom: 3pt"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; width: 100%">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->


<P STYLE="margin: 0"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></P>

<P STYLE="margin: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="nanx-10q_033119.htm">Nanophase Technologies Corporation 10-Q</A></FONT></P>

<P STYLE="margin: 0; text-align: right"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</FONT></P>

<P STYLE="margin: 0; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Exhibit 10.1</B></FONT></P>

<P STYLE="margin: 0"></P>

<P STYLE="font: 11.5pt Times New Roman, Times, Serif; margin: 3.9pt 0 0 63.95pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>AMENDMENT
NO. 4 TO</U></B></FONT></P>

<P STYLE="font: 11.5pt Times New Roman, Times, Serif; margin: 0.35pt 0 0 63.7pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>ZINC
OXIDE SUPPLY AGREEMENT</U></B></FONT></P>

<P STYLE="font: 11.5pt Times New Roman, Times, Serif; margin: 0.25pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0pt; text-indent: .5in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">THIS
AMENDMENT NO. 4 TO ZINC OXIDE SUPPLY AGREEMENT is entered into as of January 1, 2019 by and between BASF CORPORATION, a Delaware
corporation (&ldquo;BASF&rdquo;) and NANOPHASE TECHNOLOGIES CORPORATION, a Delaware corporation (&ldquo;Nanophase&rdquo;).</FONT></P>

<P STYLE="font: 10.5pt Times New Roman, Times, Serif; margin: 0.2pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0 70pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>RECITALS</B></FONT></P>

<P STYLE="font: 11pt/155% Times New Roman, Times, Serif; margin: 10.05pt 5.1pt 0 37.95pt; text-indent: 35.05pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.05pt">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Nanophase and BASF (as successor-in-interest
to Sun Smart, Inc.) entered into that certain Zinc Oxide Supply Agreement, dated September 16, 1999 (the &ldquo;Agreement&rdquo;),
as amended by that certain Amendment No. 1 to Zinc Oxide Supply Agreement dated January 2001, Amendment No. 2 to Zinc Oxide Supply
Agreement dated March 17, 2003, and Amendment No. 3 to Zinc Oxide Supply Agreement dated September 30, 2012 (collectively the
&ldquo;Amendments&rdquo;).</FONT></P>

<P STYLE="font: 10.5pt Times New Roman, Times, Serif; margin: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 11pt/156% Times New Roman, Times, Serif; margin: 0.05pt 29.3pt 0 38.3pt; text-indent: 35.05pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.05pt">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BASF and Nanophase desire to amend the Agreement
and Amendments as set forth herein.</FONT></P>

<P STYLE="font: 10.5pt Times New Roman, Times, Serif; margin: 0.25pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 12pt/156% Times New Roman, Times, Serif; margin: 0.05pt 40.85pt 0 37.95pt; text-indent: 35pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NOW
THEREFORE, BE IT RESOLVED, for good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the
parties agree as follows:</FONT></P>

<P STYLE="font: 10.5pt Times New Roman, Times, Serif; margin: 0.25pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt/155% Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 5.55pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -1.5pt">1.</FONT></TD><TD STYLE="padding-right: 26.9pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The
                                         &ldquo;Triggering Event&rdquo; set forth in Section 5.01(e)(i) of the Agreement, as amended
                                         <FONT STYLE="letter-spacing: 0.2pt">by </FONT>Paragraph 1 of Amendment No. 2 to the Agreement,
                                         and amended by Paragraph 1 of Amendment No. 3, is hereby further amended to delete the
                                         language in Section 5.01(e)(i) of the Agreement and Paragraph 1 of Amendment No. 2 <FONT STYLE="letter-spacing: 0.25pt">and
                                         </FONT><FONT STYLE="letter-spacing: 0.4pt">Paragraph </FONT>1 <FONT STYLE="letter-spacing: 0.2pt">of
                                         </FONT><FONT STYLE="letter-spacing: 0.4pt">Amendment </FONT><FONT STYLE="letter-spacing: 0.3pt">No.
                                         </FONT><FONT STYLE="letter-spacing: 0.2pt">3, </FONT>and replace it with the following
                                         language:</FONT></TD></TR></TABLE>

<P STYLE="font: 12pt/103% Times New Roman, Times, Serif; margin: 10.05pt 14pt 0 41.55pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&ldquo;(e)(i)
Earnings of Nanophase for the twelve-month period ending on the date of Nanophase&rsquo;s most recent published quarterly financial
statements (calculated in accordance with generally accepted accounting principles applied on a consistent basis) shall be less
than $0 and cash and cash equivalents of Nanophase at the end of such period (calculated in accordance with generally accepted
accounting principles applied on a consistent basis) shall be less than $500,000. Cash and cash equivalents &ndash; including
any accounts receivable outstanding and due from BASF over 30 days from ship date ($[*] min), finished goods Z-COTE in Nanophase
inventory ($[*]max), and zinc metal Nanophase inventory ($[*]max) shall be less than $1,000,000.&rdquo;</FONT></P>

<P STYLE="font: 12pt/13.75pt Times New Roman, Times, Serif; margin: 0 0 0 41.55pt"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</FONT></P>


<!-- Field: Page; Sequence: 1 -->
    <DIV STYLE="margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%; border-bottom: Black 1pt solid">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 12pt/103% Times New Roman, Times, Serif; margin: 3.9pt 66.05pt 0 41.55pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"></FONT></P>

<P STYLE="font: 18.5pt Times New Roman, Times, Serif; margin: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt/150% Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 5.55pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -1.5pt">2.</FONT></TD><TD STYLE="padding-right: 17.2pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section
                                         3.04 of the Agreement is hereby amended to delete the language in that section and replace
                                         it with the following language:</FONT></TD></TR></TABLE>

<P STYLE="font: 10.5pt Times New Roman, Times, Serif; margin: 0.2pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt/150% Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 41.55pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.25pt">a.</FONT></TD><TD STYLE="padding-right: 5.65pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&ldquo;Nanophase
                                         shall maintain inventory of manufactured Product available to fill orders from BASF equal
                                         to the higher of either [*]kg or the monthly average of the previous [*] months orders.
                                         Nanophase shall be required to establish this safety stock level by August 31, 2019.
                                         [*]kg minimum of inventory shall be established by Mar 31, 2019; 34,000 kg minimum of
                                         inventory shall be established by Jun 31, 2019; the full [*]kg minimum of inventory shall
                                         be established by Aug 31, 2019. This inventory value may be revised after Dec 31, 2019
                                         depending on business demands.&rdquo;</FONT></TD></TR></TABLE>

<P STYLE="font: 10.5pt Times New Roman, Times, Serif; margin: 0.2pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt/150% Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 41.55pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.25pt">b.</FONT></TD><TD STYLE="padding-right: 11.05pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Should
                                         BASF commercial requirements exceed [*] full truckloads during this time, Nanophase shall
                                         be permitted one week of additional time for each truckload shipped in excess of the
                                         [*] truckloads shipped to meet BASF demand.</FONT></TD></TR></TABLE>

<P STYLE="font: 10.5pt Times New Roman, Times, Serif; margin: 0.1pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt/150% Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 41.55pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.25pt">c.</FONT></TD><TD STYLE="padding-right: 11.1pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Implementation
                                         grace period: During the ramp up of safety stock levels, Nanophase shall follow the same
                                         ramp up for working capital mix.</FONT></TD></TR></TABLE>

<P STYLE="font: 10.5pt Times New Roman, Times, Serif; margin: 0.1pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 41.55pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.25pt">d.</FONT></TD><TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Implementation
                                         Requirements:</FONT></TD></TR></TABLE>

<P STYLE="font: 16pt Times New Roman, Times, Serif; margin: 0.5pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 80.2pt"></TD><TD STYLE="width: 15.35pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.15pt">i.</FONT></TD><TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Q1
                                         2019: $500,000 cash minimum, plus [*]kg min. inventory</FONT></TD></TR></TABLE>

<P STYLE="font: 16pt Times New Roman, Times, Serif; margin: 0.4pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 76.85pt"></TD><TD STYLE="width: 18.7pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.15pt">ii.</FONT></TD><TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Q2
                                         2019: $500,000 cash minimum, plus [*]kg min. inventory</FONT></TD></TR></TABLE>

<P STYLE="font: 16pt Times New Roman, Times, Serif; margin: 0.5pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt Times New Roman, Times, Serif; margin-top: 0.05pt; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 76.85pt"></TD><TD STYLE="width: 18.7pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.15pt">iii.</FONT></TD><TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Q3
                                         2019: Full requirements outlined in amendment apply.</FONT></TD></TR></TABLE>

<P STYLE="font: 16pt Times New Roman, Times, Serif; margin: 0.45pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt/150% Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 5.55pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -1.5pt">3.</FONT></TD><TD STYLE="padding-right: 50.05pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">All
                                         other terms and conditions of the Agreement and the Amendments shall remain in full effect
                                         in accordance with their terms.</FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0.55pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0.55pt 0 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*Confidential
Treatment Requested</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0.55pt 0 0 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0 209.1pt 0 231.75pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">[<I>Signatures
next page</I>]</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></P>


<!-- Field: Page; Sequence: 2 -->
    <DIV STYLE="margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%; border-bottom: Black 1pt solid">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->



<P STYLE="font: 12pt/237% Times New Roman, Times, Serif; margin: 3.9pt 5.75pt 0 14.55pt; text-indent: -9pt"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>IN
WITNESS WHEREOF</B>, the parties have executed this Amendment as of the date first set forth above.</FONT></P>

<P STYLE="font: 12pt/237% Times New Roman, Times, Serif; margin: 3.9pt 5.75pt 0 14.55pt; text-indent: -9pt"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</FONT></P>

<P STYLE="font: 12pt/237% Times New Roman, Times, Serif; margin: 3.9pt 5.75pt 0 14.55pt; text-indent: -9pt"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"></FONT></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; font: 10pt Times New Roman, Times, Serif; width: 100%">
<TR STYLE="vertical-align: top; text-align: left">
    <TD COLSPAN="2">Nanophase Technologies Corporation</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">BASF
Corporation</TD>
    </TR>
<TR STYLE="vertical-align: top; text-align: left">
    <TD COLSPAN="2">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top; text-align: left">
    <TD COLSPAN="2">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top; text-align: left">
    <TD STYLE="width: 7%">By:</TD>
    <TD STYLE="width: 30%; border-bottom: Black 1pt solid">/s/ Jess Jankowski </TD>
    <TD STYLE="width: 25%">&nbsp;</TD>
    <TD STYLE="width: 7%">By:</TD>
    <TD STYLE="width: 30%; border-bottom: Black 1pt solid">/s/ Amy Ciemniecki</TD>
    </TR>
<TR STYLE="vertical-align: top; text-align: left">
    <TD>Name:</TD>
    <TD>Jess Jankowski </TD>
    <TD>&nbsp;</TD>
    <TD>Name:</TD>
    <TD>Amy Ciemniecki</TD>
    </TR>
<TR STYLE="vertical-align: top; text-align: left">
    <TD>Title:</TD>
    <TD>President and CEO</TD>
    <TD>&nbsp;</TD>
    <TD>Title:</TD>
    <TD>Category Buyer</TD>
    </TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<!-- Field: Page; Sequence: 3; Options: Last -->
    <DIV STYLE="margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%; border-bottom: Black 1pt solid">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>4
<FILENAME>ex31-1.htm
<DESCRIPTION>CERTIFICATION OF CHIEF EXECUTIVE OFFICER
<TEXT>
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right"><B><I>&nbsp;</I></B></P>
<!-- Field: Rule-Page --><DIV ALIGN="LEFT" STYLE="margin-top: 3pt; margin-bottom: 3pt"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; width: 100%">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left"><A HREF="nanx-10q_033119.htm">Nanophase Technologies Corporation 10-Q</A><B><I>&nbsp;</I></B></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right; color: black;"><B>Exhibit 31.1</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center; color: #000033"><B>Certification of the Chief
Executive Officer</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center; color: #000033"><B>Pursuant to</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B>Rules 13a-14(a) and 15d-14(a) under
the Exchange Act</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5PT"><FONT STYLE="color: #000033">I, </FONT>Jess
A. Jankowski, certify that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">1. I have reviewed this quarterly report
on Form 10-Q of Nanophase Technologies Corporation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">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;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">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;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">4. The registrant&rsquo;s other certifying
officer(s) 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 15(d)-15(f))
for the registrant and have:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(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;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(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;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(c) Evaluated the effectiveness
of the registrant&rsquo;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</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(d) Disclosed in this report
any change in the registrant&rsquo;s internal control over financial reporting that occurred during the registrant&rsquo;s most
recent fiscal quarter (the registrant&rsquo;s fourth fiscal quarter in the case of an annual report) that has materially affected,
or is reasonably likely to materially affect, the registrant&rsquo;s internal control over financial reporting; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">5. The registrant&rsquo;s other certifying
officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant&rsquo;s
auditors and the audit committee of registrant&rsquo;s board of directors (or persons performing the equivalent function):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(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&rsquo;s ability to record, process, summarize and report financial information; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(b) Any fraud, whether or not
material, that involves management or other employees who have a significant role in the registrant&rsquo;s internal control over
financial reporting. &nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">Date: May 15, 2019</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 50%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 31%; font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><FONT STYLE="font-size: 10pt">/s/ JESS A. JANKOWSKI</FONT></TD>
    <TD STYLE="width: 19%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Jess A. Jankowski</FONT></TD></TR>
<TR STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; letter-spacing: -0.1pt">(principal executive officer, and principal financial officer)</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 3.8in; text-align: justify; text-indent: -3.5in"><FONT STYLE="letter-spacing: -0.1pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<!-- Field: Page; Sequence: 1; Options: Last -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font-size: 10pt"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"></P>


</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>5
<FILENAME>ex31-2.htm
<DESCRIPTION>CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER
<TEXT>
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right"></P>

<!-- Field: Rule-Page --><DIV ALIGN="LEFT" STYLE="margin-top: 3pt; margin-bottom: 3pt"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; width: 100%">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left"><A HREF="nanx-10q_033119.htm">Nanophase Technologies Corporation 10-Q</A><B><I>&nbsp;</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right; color: #000033"><B>Exhibit 31.2</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center; color: #000033"><B>Certification of the Principal
Financial Officer</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center; color: #000033"><B>Pursuant to</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B>Rules 13a-14(a) and 15d-14(a) under
the Exchange Act</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5PT">I, Jess Jankowski, certify that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">1. I have reviewed this quarterly report
on Form 10-Q of Nanophase Technologies Corporation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">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;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">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;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">4. The registrant&rsquo;s other certifying
officer(s) 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 15(d)-15(f))
for the registrant and have:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(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;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(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;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(c) Evaluated the effectiveness
of the registrant&rsquo;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</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(d) Disclosed in this report
any change in the registrant&rsquo;s internal control over financial reporting that occurred during the registrant&rsquo;s most
recent fiscal quarter (the registrant&rsquo;s fourth fiscal quarter in the case of an annual report) that has materially affected,
or is reasonably likely to materially affect, the registrant&rsquo;s internal control over financial reporting; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">5. The registrant&rsquo;s other certifying
officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant&rsquo;s
auditors and the audit committee of registrant&rsquo;s board of directors (or persons performing the equivalent function):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(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&rsquo;s ability to record, process, summarize and report financial information; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 24.45pt; text-indent: 24.5pt">(b) Any fraud, whether or not
material, that involves management or other employees who have a significant role in the registrant&rsquo;s internal control over
financial reporting.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">Date: May 15, 2019</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 30%; border-bottom: Black 1pt solid">/s/ JESS A. JANKOWSKI</TD>
    <TD STYLE="width: 20%; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Jess A. Jankowski</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif">(principal executive officer, and principal financial officer)</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt 3.8in; text-align: justify; text-indent: -3.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<!-- Field: Page; Sequence: 1; Options: Last -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font-size: 10pt"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"></P>


</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32
<SEQUENCE>6
<FILENAME>ex32.htm
<DESCRIPTION>CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER
<TEXT>
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right"><B><I>&nbsp;</I></B></P>
<!-- Field: Rule-Page --><DIV ALIGN="LEFT" STYLE="margin-top: 3pt; margin-bottom: 3pt"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; width: 100%">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left"><A HREF="nanx-10q_033119.htm">Nanophase Technologies Corporation 10-Q</A><B><I>&nbsp;</I></B></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: right"><B>Exhibit 32</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>Certification Pursuant to 18 U.S.C. Section
1350</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: center"><B>(as adopted pursuant to Section 906
of the Sarbanes-Oxley Act of 2002)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-indent: 24.5pt">In connection with this quarterly report
of Nanophase Technologies Corporation (the &ldquo;Company&rdquo;) on Form 10-Q for the quarter ending March 31, 2019 as filed with
the Securities and Exchange Commission on the date hereof (the &ldquo;Report&rdquo;), I, Jess A. Jankowski, Chief Executive Officer,
and acting as Principal Financial Officer of the Company, certify, pursuant to 18 U.S.C. &sect; 1350, as adopted pursuant to Section
906 of the Sarbanes-Oxley Act of 2002, that, to our knowledge:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify; text-indent: 24.5pt">1. The Report fully
complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt; text-align: justify; text-indent: 24.5pt">2. The information
contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">Date: May 15, 2019</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 31%; border-bottom: Black 1pt solid">/s/ JESS A. JANKOWSKI</TD>
    <TD STYLE="width: 19%; padding-bottom: 1pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Jess A. Jankowski</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Chief Executive Officer</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif">(principal executive officer, and principal financial officer)</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 8pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<!-- Field: Page; Sequence: 1; Options: Last -->
    <DIV STYLE="margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font-size: 10pt"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"></P>


</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.INS
<SEQUENCE>7
<FILENAME>nanx-20190331.xml
<DESCRIPTION>XBRL INSTANCE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" ?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 4.26b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: http://www.novaworks.co -->
    <!-- Field: Doc-Info; Name: Source; Value: P:\Clients\Nanophase Technologies\Xbrl\20190331\nanx_033119.xfr; Date: 2019%2D05%2D15T15:52:50Z -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<xbrli:xbrl xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:dei="http://xbrl.sec.gov/dei/2018-01-31" xmlns:ref="http://www.xbrl.org/2006/ref" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:us-gaap="http://fasb.org/us-gaap/2018-01-31" xmlns:us-roles="http://fasb.org/us-roles/2018-01-31" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:country="http://xbrl.sec.gov/country/2017-01-31" xmlns:srt="http://fasb.org/srt/2018-01-31" xmlns:nanx="http://nanophase.com/20190331">
    <link:schemaRef xlink:href="nanx-20190331.xsd" xlink:type="simple" />
    <xbrli:context id="From2019-01-01to2019-03-31">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-05-15">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-05-15</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_ProductMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_custom_AdvancedMaterialsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">nanx:AdvancedMaterialsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_custom_SolesenceMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">nanx:SolesenceMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_ProductMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_custom_AdvancedMaterialsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">nanx:AdvancedMaterialsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_custom_SolesenceMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">nanx:SolesenceMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_NonUsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">us-gaap:NonUsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_NonUsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">us-gaap:NonUsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueNetMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_us-gaap_LineOfCreditMember_custom_BusinessLoanAgreementMember_us-gaap_IndividuallyImmaterialCounterpartiesMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:BusinessLoanAgreementMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">us-gaap:IndividuallyImmaterialCounterpartiesMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-22_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:NewBusinessLoanAgreementMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-22</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-03-21to2019-03-22_us-gaap_SubsequentEventMember_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember_custom_LibertyvilleMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:NewBusinessLoanAgreementMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-03-21</xbrli:startDate>
        <xbrli:endDate>2019-03-22</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-11-16_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:BusinessLoanAgreementMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">nanx:BeachcorpLLCMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-11-16</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-11-15to2018-11-16_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:BusinessLoanAgreementMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">nanx:BeachcorpLLCMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-11-15</xbrli:startDate>
        <xbrli:endDate>2018-11-16</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-11-16_custom_BusinessLoanAgreementMember_us-gaap_RevolvingCreditFacilityMember_custom_BeachcorpLLCMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:BusinessLoanAgreementMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:CreditFacilityAxis">us-gaap:RevolvingCreditFacilityMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">nanx:BeachcorpLLCMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-11-16</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-11-15to2018-11-16_custom_BusinessLoanAgreementMember_us-gaap_RevolvingCreditFacilityMember_custom_BeachcorpLLCMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:BusinessLoanAgreementMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:CreditFacilityAxis">us-gaap:RevolvingCreditFacilityMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">nanx:BeachcorpLLCMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-11-15</xbrli:startDate>
        <xbrli:endDate>2018-11-16</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:BusinessLoanAgreementMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">nanx:BeachcorpLLCMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_custom_BusinessLoanAgreementMember_us-gaap_RevolvingCreditFacilityMember_custom_BeachcorpLLCMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:BusinessLoanAgreementMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:CreditFacilityAxis">us-gaap:RevolvingCreditFacilityMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">nanx:BeachcorpLLCMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-09-30_us-gaap_SubsequentEventMember_us-gaap_SupplyCommitmentMember_srt_MinimumMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:SupplyCommitmentAxis">us-gaap:SupplyCommitmentMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-09-30</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_us-gaap_SubsequentEventMember_us-gaap_SupplyCommitmentMember_srt_MinimumMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:SupplyCommitmentAxis">us-gaap:SupplyCommitmentMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_us-gaap_SupplyCommitmentMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:SupplyCommitmentAxis">us-gaap:SupplyCommitmentMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_us-gaap_SupplyCommitmentMember_us-gaap_MinimumMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:SupplyCommitmentAxis">us-gaap:SupplyCommitmentMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_SupplyCommitmentMember_us-gaap_MaximumMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:SupplyCommitmentAxis">us-gaap:SupplyCommitmentMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_us-gaap_SupplyCommitmentMember_us-gaap_MaximumMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:SupplyCommitmentAxis">us-gaap:SupplyCommitmentMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_custom_CustomersOneMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersOneMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_custom_CustomersTwoMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersTwoMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_custom_CustomersThreeMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersThreeMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-03-31_custom_CustomersOneMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersOneMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-03-31_custom_CustomersTwoMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersTwoMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-03-31_custom_CustomersThreeMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersThreeMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersOneMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueNetMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersOneMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersTwoMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueNetMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersTwoMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersThreeMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueNetMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersThreeMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersOneMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueNetMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersOneMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersTwoMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueNetMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersTwoMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersThreeMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueNetMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="srt:MajorCustomersAxis">nanx:CustomersThreeMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_ProductAndServiceOtherMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductAndServiceOtherMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_ProductAndServiceOtherMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductAndServiceOtherMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_us-gaap_CommonStockMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_us-gaap_CommonStockMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2017-12-31_us-gaap_CommonStockMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2017-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_AdditionalPaidInCapitalMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_us-gaap_AdditionalPaidInCapitalMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_us-gaap_AdditionalPaidInCapitalMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_AdditionalPaidInCapitalMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2017-12-31_us-gaap_AdditionalPaidInCapitalMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2017-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_RetainedEarningsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_us-gaap_RetainedEarningsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_us-gaap_RetainedEarningsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_RetainedEarningsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2017-12-31_us-gaap_RetainedEarningsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2017-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2017-12-31">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2017-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-03-31_us-gaap_CommonStockMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-03-31_us-gaap_AdditionalPaidInCapitalMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-03-31_us-gaap_RetainedEarningsMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-03-31">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-12-31_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember>
          <xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">nanx:NewBusinessLoanAgreementMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-12-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-01-01to2019-03-31_us-gaap_ManufacturedProductOtherMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ManufacturedProductOtherMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-01-01</xbrli:startDate>
        <xbrli:endDate>2019-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2018-01-01to2018-03-31_us-gaap_ManufacturedProductOtherMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ManufacturedProductOtherMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2018-01-01</xbrli:startDate>
        <xbrli:endDate>2018-03-31</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-03-31_us-gaap_EmployeeStockOptionMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2018-03-31_us-gaap_EmployeeStockOptionMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2018-03-31</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2019-05-12to2019-05-13_us-gaap_SubsequentEventMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2019-05-12</xbrli:startDate>
        <xbrli:endDate>2019-05-13</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="AsOf2019-01-02_us-gaap_NewAccountingPronouncementMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0000883107</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:AdjustmentsForNewAccountingPronouncementsAxis">us-gaap:NewAccountingPronouncementMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:instant>2019-01-02</xbrli:instant>
      </xbrli:period>
    </xbrli:context>
    <xbrli:unit id="USD">
      <xbrli:measure>iso4217:USD</xbrli:measure>
    </xbrli:unit>
    <xbrli:unit id="Shares">
      <xbrli:measure>xbrli:shares</xbrli:measure>
    </xbrli:unit>
    <xbrli:unit id="USDPShares">
      <xbrli:divide>
        <xbrli:unitNumerator>
          <xbrli:measure>iso4217:USD</xbrli:measure>
        </xbrli:unitNumerator>
        <xbrli:unitDenominator>
          <xbrli:measure>xbrli:shares</xbrli:measure>
        </xbrli:unitDenominator>
      </xbrli:divide>
    </xbrli:unit>
    <xbrli:unit id="Pure">
      <xbrli:measure>xbrli:pure</xbrli:measure>
    </xbrli:unit>
    <xbrli:unit id="segment">
      <xbrli:measure>nanx:segment</xbrli:measure>
    </xbrli:unit>
    <xbrli:unit id="N">
      <xbrli:measure>nanx:Number</xbrli:measure>
    </xbrli:unit>
    <us-gaap:InventoryRawMaterials contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">1086000</us-gaap:InventoryRawMaterials>
    <us-gaap:InventoryRawMaterials contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">1250000</us-gaap:InventoryRawMaterials>
    <us-gaap:InventoryFinishedGoods contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">1243000</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryFinishedGoods contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">1057000</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryFinishedGoods contextRef="AsOf2019-03-31_us-gaap_SubsequentEventMember_us-gaap_SupplyCommitmentMember_srt_MinimumMember" unitRef="USD" decimals="-3">500000</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryGross contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">2329000</us-gaap:InventoryGross>
    <us-gaap:InventoryGross contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">2307000</us-gaap:InventoryGross>
    <us-gaap:InventoryValuationReserves contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">87000</us-gaap:InventoryValuationReserves>
    <us-gaap:InventoryValuationReserves contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">79000</us-gaap:InventoryValuationReserves>
    <us-gaap:InventoryNet contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">2242000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">2228000</us-gaap:InventoryNet>
    <us-gaap:PropertyPlantAndEquipmentNet contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">1865000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">2055000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PreferredStockSharesAuthorized contextRef="AsOf2018-12-31" unitRef="Shares" decimals="INF">24088</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized contextRef="AsOf2019-03-31" unitRef="Shares" decimals="INF">24088</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Pure" decimals="INF">0.025</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Pure" decimals="INF">0.027</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember">P7Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember">P7Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Pure" decimals="INF">0.94</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Pure" decimals="INF">0.94</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="USDPShares" decimals="INF">.75</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="USDPShares" decimals="INF">.36</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Pure" decimals="INF">0.0000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Pure" decimals="INF">0.0000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate>
    <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">334000</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions>
    <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1 contextRef="From2019-01-01to2019-03-31">P1Y10M25D</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1 contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember">P3Y</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">3755000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">2898000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2019-01-01to2019-03-31_us-gaap_ProductMember" unitRef="USD" decimals="-3">3497000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2019-01-01to2019-03-31_custom_AdvancedMaterialsMember" unitRef="USD" decimals="-3">850000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2019-01-01to2019-03-31_custom_SolesenceMember" unitRef="USD" decimals="-3">896000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2018-01-01to2018-03-31_us-gaap_ProductMember" unitRef="USD" decimals="-3">2867000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2018-01-01to2018-03-31_custom_AdvancedMaterialsMember" unitRef="USD" decimals="-3">532000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2018-01-01to2018-03-31_custom_SolesenceMember" unitRef="USD" decimals="-3">61000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2019-01-01to2019-03-31_us-gaap_ProductAndServiceOtherMember" unitRef="USD" decimals="-3">258000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2018-01-01to2018-03-31_us-gaap_ProductAndServiceOtherMember" unitRef="USD" decimals="-3">31000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2019-01-01to2019-03-31_us-gaap_ManufacturedProductOtherMember" unitRef="USD" decimals="-3">2009000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax contextRef="From2018-01-01to2018-03-31_us-gaap_ManufacturedProductOtherMember" unitRef="USD" decimals="-3">2305000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:Revenues contextRef="From2019-01-01to2019-03-31_us-gaap_NonUsMember" unitRef="USD" decimals="-3">457000</us-gaap:Revenues>
    <us-gaap:Revenues contextRef="From2018-01-01to2018-03-31_us-gaap_NonUsMember" unitRef="USD" decimals="-3">18000</us-gaap:Revenues>
    <us-gaap:NumberOfOperatingSegments contextRef="From2019-01-01to2019-03-31" unitRef="segment" decimals="INF">1</us-gaap:NumberOfOperatingSegments>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">1345000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">632000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="AsOf2017-12-31" unitRef="USD" decimals="-3">1955000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="AsOf2018-03-31" unitRef="USD" decimals="-3">1190000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:AccountsReceivableNetCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">829000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">2105000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent contextRef="AsOf2019-03-31_custom_CustomersOneMember" unitRef="USD" decimals="-3">631000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent contextRef="AsOf2019-03-31_custom_CustomersTwoMember" unitRef="USD" decimals="-3">673000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent contextRef="AsOf2019-03-31_custom_CustomersThreeMember" unitRef="USD" decimals="-3">325000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent contextRef="AsOf2018-03-31_custom_CustomersOneMember" unitRef="USD" decimals="-3">1089000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent contextRef="AsOf2018-03-31_custom_CustomersTwoMember" unitRef="USD" decimals="-3">0</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent contextRef="AsOf2018-03-31_custom_CustomersThreeMember" unitRef="USD" decimals="-3">0</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">273000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
    <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">409000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
    <us-gaap:AssetsCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">4689000</us-gaap:AssetsCurrent>
    <us-gaap:AssetsCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">5374000</us-gaap:AssetsCurrent>
    <us-gaap:OtherAssetsNoncurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">15000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:OtherAssetsNoncurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">14000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:Assets contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">6569000</us-gaap:Assets>
    <us-gaap:Assets contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">9565000</us-gaap:Assets>
    <us-gaap:DueToRelatedPartiesCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">832000</us-gaap:DueToRelatedPartiesCurrent>
    <us-gaap:DueToRelatedPartiesCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">1448000</us-gaap:DueToRelatedPartiesCurrent>
    <us-gaap:LinesOfCreditCurrent contextRef="AsOf2018-12-31" unitRef="USD" xsi:nil="true" />
    <us-gaap:LinesOfCreditCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">500000</us-gaap:LinesOfCreditCurrent>
    <us-gaap:LinesOfCreditCurrent contextRef="AsOf2019-03-31_us-gaap_LineOfCreditMember_custom_BusinessLoanAgreementMember_us-gaap_IndividuallyImmaterialCounterpartiesMember" unitRef="USD" decimals="-3">300000</us-gaap:LinesOfCreditCurrent>
    <us-gaap:LinesOfCreditCurrent contextRef="AsOf2019-03-22_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember" unitRef="USD" decimals="-3">500000</us-gaap:LinesOfCreditCurrent>
    <us-gaap:LinesOfCreditCurrent contextRef="AsOf2018-12-31_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember" unitRef="USD" decimals="-3">0</us-gaap:LinesOfCreditCurrent>
    <us-gaap:AccountsPayableCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">1608000</us-gaap:AccountsPayableCurrent>
    <us-gaap:AccountsPayableCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">1781000</us-gaap:AccountsPayableCurrent>
    <us-gaap:LiabilitiesCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">3637000</us-gaap:LiabilitiesCurrent>
    <us-gaap:LiabilitiesCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">5371000</us-gaap:LiabilitiesCurrent>
    <us-gaap:DueToRelatedPartiesNoncurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">500000</us-gaap:DueToRelatedPartiesNoncurrent>
    <us-gaap:DueToRelatedPartiesNoncurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">500000</us-gaap:DueToRelatedPartiesNoncurrent>
    <us-gaap:DeferredRentCreditNoncurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">344000</us-gaap:DeferredRentCreditNoncurrent>
    <us-gaap:DeferredRentCreditNoncurrent contextRef="AsOf2019-03-31" unitRef="USD" xsi:nil="true" />
    <us-gaap:AssetRetirementObligationsNoncurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">198000</us-gaap:AssetRetirementObligationsNoncurrent>
    <us-gaap:AssetRetirementObligationsNoncurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">200000</us-gaap:AssetRetirementObligationsNoncurrent>
    <us-gaap:LiabilitiesNoncurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">1548000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:LiabilitiesNoncurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">3266000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:CommonStockValue contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">339000</us-gaap:CommonStockValue>
    <us-gaap:CommonStockValue contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">339000</us-gaap:CommonStockValue>
    <us-gaap:AdditionalPaidInCapital contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">98795000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:AdditionalPaidInCapital contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">98852000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">-97750000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">-98263000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:StockholdersEquity contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">1384000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">928000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2019-03-31_us-gaap_CommonStockMember" unitRef="USD" decimals="-3">339000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2018-12-31_us-gaap_CommonStockMember" unitRef="USD" decimals="-3">339000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2017-12-31_us-gaap_CommonStockMember" unitRef="USD" decimals="-3">338000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2019-03-31_us-gaap_AdditionalPaidInCapitalMember" unitRef="USD" decimals="-3">98852000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2018-12-31_us-gaap_AdditionalPaidInCapitalMember" unitRef="USD" decimals="-3">98795000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2017-12-31_us-gaap_AdditionalPaidInCapitalMember" unitRef="USD" decimals="-3">98563000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2019-03-31_us-gaap_RetainedEarningsMember" unitRef="USD" decimals="-3">-98263000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2018-12-31_us-gaap_RetainedEarningsMember" unitRef="USD" decimals="-3">-97750000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2017-12-31_us-gaap_RetainedEarningsMember" unitRef="USD" decimals="-3">-95669000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2017-12-31" unitRef="USD" decimals="-3">3232000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2018-03-31_us-gaap_CommonStockMember" unitRef="USD" decimals="-3">338000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2018-03-31_us-gaap_AdditionalPaidInCapitalMember" unitRef="USD" decimals="-3">98606000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2018-03-31_us-gaap_RetainedEarningsMember" unitRef="USD" decimals="-3">-96593000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity contextRef="AsOf2018-03-31" unitRef="USD" decimals="-3">2351000</us-gaap:StockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">6569000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">9565000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:ConcentrationRiskPercentage1 contextRef="From2018-01-01to2018-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember" unitRef="Pure" decimals="INF">0.74</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1 contextRef="From2019-01-01to2019-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersOneMember" unitRef="Pure" decimals="INF">.54</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1 contextRef="From2019-01-01to2019-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersTwoMember" unitRef="Pure" decimals="INF">.19</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1 contextRef="From2019-01-01to2019-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersThreeMember" unitRef="Pure" decimals="INF">.09</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1 contextRef="From2018-01-01to2018-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersOneMember" unitRef="Pure" decimals="INF">.78</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1 contextRef="From2018-01-01to2018-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersTwoMember" unitRef="Pure" decimals="INF">0</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1 contextRef="From2018-01-01to2018-03-31_us-gaap_CustomerConcentrationRiskMember_us-gaap_SalesRevenueNetMember_custom_CustomersThreeMember" unitRef="Pure" decimals="INF">0</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:DebtInstrumentBasisSpreadOnVariableRate1 contextRef="From2019-03-21to2019-03-22_us-gaap_SubsequentEventMember_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember_custom_LibertyvilleMember" unitRef="Pure" decimals="INF">0.01</us-gaap:DebtInstrumentBasisSpreadOnVariableRate1>
    <us-gaap:DebtInstrumentBasisSpreadOnVariableRate1 contextRef="From2018-11-15to2018-11-16_custom_BusinessLoanAgreementMember_us-gaap_RevolvingCreditFacilityMember_custom_BeachcorpLLCMember" unitRef="Pure" decimals="INF">0.03</us-gaap:DebtInstrumentBasisSpreadOnVariableRate1>
    <us-gaap:DebtInstrumentDescriptionOfVariableRateBasis contextRef="From2019-03-21to2019-03-22_us-gaap_SubsequentEventMember_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember_custom_LibertyvilleMember">Prime rate</us-gaap:DebtInstrumentDescriptionOfVariableRateBasis>
    <us-gaap:DebtInstrumentDescriptionOfVariableRateBasis contextRef="From2018-11-15to2018-11-16_custom_BusinessLoanAgreementMember_us-gaap_RevolvingCreditFacilityMember_custom_BeachcorpLLCMember">Prime rate</us-gaap:DebtInstrumentDescriptionOfVariableRateBasis>
    <us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity contextRef="AsOf2019-03-22_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember" unitRef="USD" decimals="-3">500000</us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity>
    <us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity contextRef="AsOf2018-11-16_custom_BusinessLoanAgreementMember_us-gaap_RevolvingCreditFacilityMember_custom_BeachcorpLLCMember" unitRef="USD" decimals="-3">2000</us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity>
    <nanx:LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable contextRef="From2019-03-21to2019-03-22_us-gaap_SubsequentEventMember_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember_custom_LibertyvilleMember" unitRef="Pure" decimals="INF">0.75</nanx:LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable>
    <nanx:BorrowingCapacityAsMultipleOfAccountsReceivable contextRef="From2019-03-21to2019-03-22_us-gaap_SubsequentEventMember_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember_custom_LibertyvilleMember" unitRef="N" decimals="INF">2</nanx:BorrowingCapacityAsMultipleOfAccountsReceivable>
    <us-gaap:Cash contextRef="AsOf2019-03-22_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember" unitRef="USD" decimals="-3">500000</us-gaap:Cash>
    <us-gaap:LineOfCreditFacilityExpirationDate1 contextRef="From2019-03-21to2019-03-22_us-gaap_SubsequentEventMember_us-gaap_LineOfCreditMember_custom_NewBusinessLoanAgreementMember_custom_LibertyvilleMember">2020-04-04</us-gaap:LineOfCreditFacilityExpirationDate1>
    <us-gaap:LineOfCreditFacilityExpirationDate1 contextRef="From2018-11-15to2018-11-16_custom_BusinessLoanAgreementMember_us-gaap_RevolvingCreditFacilityMember_custom_BeachcorpLLCMember">2020-03-31</us-gaap:LineOfCreditFacilityExpirationDate1>
    <us-gaap:DebtInstrumentFaceAmount contextRef="AsOf2018-11-16_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember" unitRef="USD" decimals="-3">500000</us-gaap:DebtInstrumentFaceAmount>
    <us-gaap:DebtInstrumentFaceAmount contextRef="AsOf2018-12-31_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember" unitRef="USD" decimals="-3">500000</us-gaap:DebtInstrumentFaceAmount>
    <us-gaap:DebtInstrumentFaceAmount contextRef="AsOf2018-12-31_custom_BusinessLoanAgreementMember_us-gaap_RevolvingCreditFacilityMember_custom_BeachcorpLLCMember" unitRef="USD" decimals="-3">832000</us-gaap:DebtInstrumentFaceAmount>
    <us-gaap:DebtInstrumentInterestRateStatedPercentage contextRef="AsOf2018-11-16_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember" unitRef="Pure" decimals="INF">0.0825</us-gaap:DebtInstrumentInterestRateStatedPercentage>
    <us-gaap:DebtInstrumentMaturityDate contextRef="From2018-11-15to2018-11-16_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember">2020-12-31</us-gaap:DebtInstrumentMaturityDate>
    <us-gaap:EquityMethodInvestmentOwnershipPercentage contextRef="AsOf2018-11-16_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember" unitRef="Pure" decimals="INF">0.47</us-gaap:EquityMethodInvestmentOwnershipPercentage>
    <us-gaap:DebtInstrumentCollateral contextRef="From2018-11-15to2018-11-16_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember">The Term Loan and Revolver Facility are secured by all the unencumbered assets of the Company and subordinated to Libertyville&#8217;s secured interest under the New Business Loan Agreement.</us-gaap:DebtInstrumentCollateral>
    <nanx:BorrowingBasePerCreditAgreement contextRef="From2018-11-15to2018-11-16_custom_BusinessLoanAgreementMember_custom_BeachcorpLLCMember" unitRef="USD" decimals="-3">192000</nanx:BorrowingBasePerCreditAgreement>
    <nanx:MajorCustomersNumberOfCustomers contextRef="From2019-01-01to2019-03-31" unitRef="N" decimals="INF">3</nanx:MajorCustomersNumberOfCustomers>
    <nanx:EarningsTriggerUnderSupplyAgreeement contextRef="From2019-01-01to2019-03-31_us-gaap_SupplyCommitmentMember_us-gaap_MaximumMember" unitRef="USD" decimals="-3">0</nanx:EarningsTriggerUnderSupplyAgreeement>
    <us-gaap:CashCashEquivalentsAndShortTermInvestments contextRef="AsOf2019-09-30_us-gaap_SubsequentEventMember_us-gaap_SupplyCommitmentMember_srt_MinimumMember" unitRef="USD" decimals="-3">1000000</us-gaap:CashCashEquivalentsAndShortTermInvestments>
    <us-gaap:CashCashEquivalentsAndShortTermInvestments contextRef="AsOf2018-12-31_us-gaap_SupplyCommitmentMember_us-gaap_MaximumMember" unitRef="USD" decimals="-3">500000</us-gaap:CashCashEquivalentsAndShortTermInvestments>
    <nanx:PrincipalAmountDebtAcceleratedMaturity contextRef="AsOf2018-12-31_us-gaap_SupplyCommitmentMember_us-gaap_MinimumMember" unitRef="USD" decimals="-3">10000000</nanx:PrincipalAmountDebtAcceleratedMaturity>
    <nanx:EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades contextRef="AsOf2018-12-31_us-gaap_SupplyCommitmentMember" unitRef="Pure" decimals="INF">0.30</nanx:EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades>
    <nanx:EquipmentSaleNetBookValueEquipment contextRef="AsOf2018-12-31_us-gaap_SupplyCommitmentMember" unitRef="Pure" decimals="INF">1.15</nanx:EquipmentSaleNetBookValueEquipment>
    <us-gaap:PreferredStockValue contextRef="AsOf2018-12-31" unitRef="USD" xsi:nil="true" />
    <us-gaap:PreferredStockValue contextRef="AsOf2019-03-31" unitRef="USD" xsi:nil="true" />
    <us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">9000</us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">9000</us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent>
    <us-gaap:PreferredStockParOrStatedValuePerShare contextRef="AsOf2018-12-31" unitRef="USDPShares" decimals="INF">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockParOrStatedValuePerShare contextRef="AsOf2019-03-31" unitRef="USDPShares" decimals="INF">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockSharesIssued contextRef="AsOf2018-12-31" unitRef="Shares" decimals="INF">0</us-gaap:PreferredStockSharesIssued>
    <us-gaap:PreferredStockSharesIssued contextRef="AsOf2019-03-31" unitRef="Shares" decimals="INF">0</us-gaap:PreferredStockSharesIssued>
    <us-gaap:PreferredStockSharesOutstanding contextRef="AsOf2018-12-31" unitRef="Shares" decimals="INF">0</us-gaap:PreferredStockSharesOutstanding>
    <us-gaap:PreferredStockSharesOutstanding contextRef="AsOf2019-03-31" unitRef="Shares" decimals="INF">0</us-gaap:PreferredStockSharesOutstanding>
    <us-gaap:CommonStockParOrStatedValuePerShare contextRef="AsOf2018-12-31" unitRef="USDPShares" decimals="INF">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockParOrStatedValuePerShare contextRef="AsOf2019-03-31" unitRef="USDPShares" decimals="INF">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockSharesAuthorized contextRef="AsOf2018-12-31" unitRef="Shares" decimals="INF">42000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesAuthorized contextRef="AsOf2019-03-31" unitRef="Shares" decimals="INF">42000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesIssued contextRef="AsOf2018-12-31" unitRef="Shares" decimals="INF">33911792</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesIssued contextRef="AsOf2019-03-31" unitRef="Shares" decimals="INF">33911792</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesOutstanding contextRef="AsOf2018-12-31" unitRef="Shares" decimals="INF">33911792</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:CommonStockSharesOutstanding contextRef="AsOf2019-03-31" unitRef="Shares" decimals="INF">33911792</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:SharesOutstanding contextRef="AsOf2019-03-31" unitRef="Shares" decimals="INF">928</us-gaap:SharesOutstanding>
    <us-gaap:SharesOutstanding contextRef="AsOf2019-03-31_us-gaap_CommonStockMember" unitRef="Shares" decimals="INF">33911792</us-gaap:SharesOutstanding>
    <us-gaap:SharesOutstanding contextRef="AsOf2018-12-31_us-gaap_CommonStockMember" unitRef="Shares" decimals="INF">33911792</us-gaap:SharesOutstanding>
    <us-gaap:SharesOutstanding contextRef="AsOf2017-12-31_us-gaap_CommonStockMember" unitRef="Shares" decimals="INF">33847793</us-gaap:SharesOutstanding>
    <us-gaap:SharesOutstanding contextRef="AsOf2018-03-31_us-gaap_CommonStockMember" unitRef="Shares" decimals="INF">33847793</us-gaap:SharesOutstanding>
    <dei:EntityCentralIndexKey contextRef="From2019-01-01to2019-03-31">0000883107</dei:EntityCentralIndexKey>
    <dei:EntityRegistrantName contextRef="From2019-01-01to2019-03-31">NANOPHASE TECHNOLOGIES Corp</dei:EntityRegistrantName>
    <dei:DocumentType contextRef="From2019-01-01to2019-03-31">10-Q</dei:DocumentType>
    <dei:AmendmentFlag contextRef="From2019-01-01to2019-03-31">false</dei:AmendmentFlag>
    <dei:TradingSymbol contextRef="From2019-01-01to2019-03-31">NANX</dei:TradingSymbol>
    <dei:CurrentFiscalYearEndDate contextRef="From2019-01-01to2019-03-31">--12-31</dei:CurrentFiscalYearEndDate>
    <dei:EntityCurrentReportingStatus contextRef="From2019-01-01to2019-03-31">Yes</dei:EntityCurrentReportingStatus>
    <dei:EntitySmallBusiness contextRef="From2019-01-01to2019-03-31">true</dei:EntitySmallBusiness>
    <dei:EntityFilerCategory contextRef="From2019-01-01to2019-03-31">Non-accelerated Filer</dei:EntityFilerCategory>
    <dei:EntityEmergingGrowthCompany contextRef="From2019-01-01to2019-03-31">false</dei:EntityEmergingGrowthCompany>
    <dei:EntityCommonStockSharesOutstanding contextRef="AsOf2019-05-15" unitRef="Shares" decimals="INF">38000792</dei:EntityCommonStockSharesOutstanding>
    <dei:DocumentFiscalPeriodFocus contextRef="From2019-01-01to2019-03-31">Q1</dei:DocumentFiscalPeriodFocus>
    <dei:DocumentFiscalYearFocus contextRef="From2019-01-01to2019-03-31">2019</dei:DocumentFiscalYearFocus>
    <dei:DocumentPeriodEndDate contextRef="From2019-01-01to2019-03-31">2019-03-31</dei:DocumentPeriodEndDate>
    <us-gaap:OperatingLeaseRightOfUseAsset contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">2122000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseRightOfUseAsset contextRef="AsOf2019-01-02_us-gaap_NewAccountingPronouncementMember" unitRef="USD" decimals="-3">2212000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseLiabilityCurrent contextRef="AsOf2018-12-31" unitRef="USD" xsi:nil="true" />
    <us-gaap:OperatingLeaseLiabilityCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">331000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:FinanceLeaseLiabilityCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">218000</us-gaap:FinanceLeaseLiabilityCurrent>
    <us-gaap:FinanceLeaseLiabilityCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">223000</us-gaap:FinanceLeaseLiabilityCurrent>
    <us-gaap:FinanceLeaseLiabilityNoncurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">506000</us-gaap:FinanceLeaseLiabilityNoncurrent>
    <us-gaap:FinanceLeaseLiabilityNoncurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">449000</us-gaap:FinanceLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">2117000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:InterestExpense contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">43000</us-gaap:InterestExpense>
    <us-gaap:InterestExpense contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">11000</us-gaap:InterestExpense>
    <us-gaap:OperatingIncomeLoss contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">-470000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">-913000</us-gaap:OperatingIncomeLoss>
    <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">877000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">765000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:ResearchAndDevelopmentExpense contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">477000</us-gaap:ResearchAndDevelopmentExpense>
    <us-gaap:ResearchAndDevelopmentExpense contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">558000</us-gaap:ResearchAndDevelopmentExpense>
    <us-gaap:GrossProfit contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">884000</us-gaap:GrossProfit>
    <us-gaap:GrossProfit contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">410000</us-gaap:GrossProfit>
    <us-gaap:CostOfRevenue contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">2871000</us-gaap:CostOfRevenue>
    <us-gaap:CostOfRevenue contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">2488000</us-gaap:CostOfRevenue>
    <us-gaap:EarningsPerShareBasicAndDiluted contextRef="From2019-01-01to2019-03-31" unitRef="USDPShares" decimals="INF">-0.02</us-gaap:EarningsPerShareBasicAndDiluted>
    <us-gaap:EarningsPerShareBasicAndDiluted contextRef="From2018-01-01to2018-03-31" unitRef="USDPShares" decimals="INF">-0.03</us-gaap:EarningsPerShareBasicAndDiluted>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted contextRef="From2019-01-01to2019-03-31" unitRef="Shares" decimals="INF">33911792</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted contextRef="From2018-01-01to2018-03-31" unitRef="Shares" decimals="INF">33847793</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:NetIncomeLoss contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">-513000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">-924000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss contextRef="From2019-01-01to2019-03-31_us-gaap_RetainedEarningsMember" unitRef="USD" decimals="-3">-513000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss contextRef="From2018-01-01to2018-03-31_us-gaap_RetainedEarningsMember" unitRef="USD" decimals="-3">-924000</us-gaap:NetIncomeLoss>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">57000</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">43000</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="From2019-01-01to2019-03-31_us-gaap_AdditionalPaidInCapitalMember" unitRef="USD" decimals="-3">57000</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="From2018-01-01to2018-03-31_us-gaap_AdditionalPaidInCapitalMember" unitRef="USD" decimals="-3">43000</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue>
    <us-gaap:IncreaseDecreaseInAccruedLiabilities contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">109000</us-gaap:IncreaseDecreaseInAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccruedLiabilities contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">194000</us-gaap:IncreaseDecreaseInAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccountsPayable contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">133000</us-gaap:IncreaseDecreaseInAccountsPayable>
    <us-gaap:IncreaseDecreaseInAccountsPayable contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">142000</us-gaap:IncreaseDecreaseInAccountsPayable>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">136000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">61000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInInventories contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">-14000</us-gaap:IncreaseDecreaseInInventories>
    <us-gaap:IncreaseDecreaseInInventories contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">-165000</us-gaap:IncreaseDecreaseInInventories>
    <us-gaap:IncreaseDecreaseInAccountsReceivable contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">1276000</us-gaap:IncreaseDecreaseInAccountsReceivable>
    <us-gaap:IncreaseDecreaseInAccountsReceivable contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">262000</us-gaap:IncreaseDecreaseInAccountsReceivable>
    <us-gaap:ShareBasedCompensation contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">57000</us-gaap:ShareBasedCompensation>
    <us-gaap:ShareBasedCompensation contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">43000</us-gaap:ShareBasedCompensation>
    <us-gaap:GainLossOnDispositionOfAssets1 contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">16000</us-gaap:GainLossOnDispositionOfAssets1>
    <us-gaap:DepreciationDepletionAndAmortization contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">77000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">85000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">-1537000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">-618000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <nanx:OtherLongtermAssetsAndLiabilities contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">18000</nanx:OtherLongtermAssetsAndLiabilities>
    <nanx:OtherLongtermAssetsAndLiabilities contextRef="From2018-01-01to2018-03-31" unitRef="USD" xsi:nil="true" />
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">240000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">5000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">-240000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">-5000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:RepaymentsOfLinesOfCredit contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">300000</us-gaap:RepaymentsOfLinesOfCredit>
    <us-gaap:ProceedsFromLinesOfCredit contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">500000</us-gaap:ProceedsFromLinesOfCredit>
    <us-gaap:ProceedsFromLinesOfCredit contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">200000</us-gaap:ProceedsFromLinesOfCredit>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">1064000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">-142000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:RepaymentsOfRelatedPartyDebt contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">2320000</us-gaap:RepaymentsOfRelatedPartyDebt>
    <us-gaap:RepaymentsOfRelatedPartyDebt contextRef="From2018-01-01to2018-03-31" unitRef="USD" xsi:nil="true" />
    <us-gaap:ProceedsFromRelatedPartyDebt contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">2936000</us-gaap:ProceedsFromRelatedPartyDebt>
    <us-gaap:ProceedsFromRelatedPartyDebt contextRef="From2018-01-01to2018-03-31" unitRef="USD" xsi:nil="true" />
    <us-gaap:FinanceLeasePrincipalPayments contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">52000</us-gaap:FinanceLeasePrincipalPayments>
    <us-gaap:FinanceLeasePrincipalPayments contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">42000</us-gaap:FinanceLeasePrincipalPayments>
    <us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">-713000</us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease>
    <us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">-765000</us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease>
    <us-gaap:InterestPaidNet contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">30000</us-gaap:InterestPaidNet>
    <us-gaap:InterestPaidNet contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">11000</us-gaap:InterestPaidNet>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">40000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">30000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">-513000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest contextRef="From2018-01-01to2018-03-31" unitRef="USD" decimals="-3">-924000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:AccruedLiabilitiesCurrent contextRef="AsOf2018-12-31" unitRef="USD" decimals="-3">979000</us-gaap:AccruedLiabilitiesCurrent>
    <us-gaap:AccruedLiabilitiesCurrent contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">1088000</us-gaap:AccruedLiabilitiesCurrent>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount contextRef="From2019-01-01to2019-03-31" unitRef="Shares" decimals="INF">766000</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount contextRef="From2018-01-01to2018-03-31" unitRef="Shares" decimals="INF">205000</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">506000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">616000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">618000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">632000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">642000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">580000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">3594000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue>
    <us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">1146000</us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount>
    <us-gaap:OperatingLeaseLiability contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">2448000</us-gaap:OperatingLeaseLiability>
    <us-gaap:OperatingLeaseLiability contextRef="AsOf2019-01-02_us-gaap_NewAccountingPronouncementMember" unitRef="USD" decimals="-3">2556000</us-gaap:OperatingLeaseLiability>
    <us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">206000</us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths>
    <us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">255000</us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo>
    <us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">196000</us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree>
    <us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">109000</us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour>
    <us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">5000</us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive>
    <us-gaap:FinanceLeaseLiabilityPaymentsDue contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">771000</us-gaap:FinanceLeaseLiabilityPaymentsDue>
    <us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">99000</us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount>
    <us-gaap:FinanceLeaseLiability contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">672000</us-gaap:FinanceLeaseLiability>
    <nanx:LeaseLiabilityPaymentsDueNextTwelveMonths contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">712000</nanx:LeaseLiabilityPaymentsDueNextTwelveMonths>
    <nanx:LeaseLiabilityPaymentsDueYearTwo contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">871000</nanx:LeaseLiabilityPaymentsDueYearTwo>
    <nanx:LeaseLiabilityPaymentsDueYearThree contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">814000</nanx:LeaseLiabilityPaymentsDueYearThree>
    <nanx:LeaseLiabilityPaymentsDueYearFour contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">741000</nanx:LeaseLiabilityPaymentsDueYearFour>
    <nanx:LeaseLiabilityPaymentsDueYearFive contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">647000</nanx:LeaseLiabilityPaymentsDueYearFive>
    <nanx:LeaseLiabilityPaymentsDueYearThereafter contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">580000</nanx:LeaseLiabilityPaymentsDueYearThereafter>
    <nanx:LeaseImputedInterest contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">1245000</nanx:LeaseImputedInterest>
    <nanx:LeaseLiability contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">3120000</nanx:LeaseLiability>
    <nanx:LeaseLiabilityPaymentDue contextRef="AsOf2019-03-31" unitRef="USD" decimals="-3">4365000</nanx:LeaseLiabilityPaymentDue>
    <us-gaap:LesseeFinanceLeaseTermOfContract1 contextRef="AsOf2019-03-31">P2Y8M12D</us-gaap:LesseeFinanceLeaseTermOfContract1>
    <us-gaap:LesseeOperatingLeaseTermOfContract contextRef="AsOf2019-03-31">P3Y8M12D</us-gaap:LesseeOperatingLeaseTermOfContract>
    <us-gaap:OperatingLeasePayments contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">168000</us-gaap:OperatingLeasePayments>
    <us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent contextRef="AsOf2019-03-31" unitRef="Pure" decimals="INF">0.144</us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent contextRef="AsOf2019-03-31" unitRef="Pure" decimals="INF">0.091</us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:FinanceLeaseRightOfUseAssetAmortization contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">17000</us-gaap:FinanceLeaseRightOfUseAssetAmortization>
    <us-gaap:FinanceLeaseInterestExpense contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">16000</us-gaap:FinanceLeaseInterestExpense>
    <nanx:LeaseCostsFinance contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">33000</nanx:LeaseCostsFinance>
    <us-gaap:OperatingLeaseCost contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">123000</us-gaap:OperatingLeaseCost>
    <us-gaap:VariableLeaseCost contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">27000</us-gaap:VariableLeaseCost>
    <us-gaap:ShortTermLeaseCost contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">22000</us-gaap:ShortTermLeaseCost>
    <us-gaap:OperatingLeaseExpense contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">172000</us-gaap:OperatingLeaseExpense>
    <us-gaap:LeaseCost contextRef="From2019-01-01to2019-03-31" unitRef="USD" decimals="-3">205000</us-gaap:LeaseCost>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Shares" decimals="INF">8000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Shares" decimals="INF">36000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Shares" decimals="INF">4000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Shares" decimals="INF">0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Shares" decimals="INF">11000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Shares" decimals="INF">101000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares contextRef="AsOf2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Shares" decimals="INF">3408000</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares contextRef="AsOf2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="Shares" decimals="INF">3415000</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice contextRef="AsOf2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="USDPShares" decimals="INF">.67</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice contextRef="AsOf2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="USDPShares" decimals="INF">.67</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice>
    <us-gaap:StockOptionPlanExpense contextRef="From2019-01-01to2019-03-31_us-gaap_EmployeeStockOptionMember" unitRef="USD" decimals="-3">57000</us-gaap:StockOptionPlanExpense>
    <us-gaap:StockOptionPlanExpense contextRef="From2018-01-01to2018-03-31_us-gaap_EmployeeStockOptionMember" unitRef="USD" decimals="-3">43000</us-gaap:StockOptionPlanExpense>
    <us-gaap:ProceedsFromIssuanceOfCommonStock contextRef="From2019-05-12to2019-05-13_us-gaap_SubsequentEventMember" unitRef="USD" decimals="-3">1700000</us-gaap:ProceedsFromIssuanceOfCommonStock>
    <nanx:NumberOfSharesSoldToInvestor contextRef="From2019-05-12to2019-05-13_us-gaap_SubsequentEventMember" unitRef="Shares" decimals="INF">4200000</nanx:NumberOfSharesSoldToInvestor>
    <us-gaap:BasisOfAccounting contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(1)&#13;Basis of Presentation&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;accompanying unaudited consolidated condensed interim financial statements of Nanophase Technologies Corporation (&amp;#8220;Nanophase&amp;#8221;,&#13;&amp;#8220;Company&amp;#8221;, &amp;#8220;we&amp;#8221;, &amp;#8220;our&amp;#8221;, or &amp;#8220;us&amp;#8221;) reflect all adjustments (consisting of normal&#13;recurring adjustments) which, in the opinion of management, are necessary for a fair presentation of our financial position and&#13;operating results for the interim periods presented. All statements include the results from both Nanophase and our wholly-owned&#13;subsidiary, Sol&amp;#233;sence, LLC( &amp;#8220;Sol&amp;#233;sence,&amp;#8221; or our &amp;#8220;Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&lt;/sup&gt; subsidiary&amp;#8221;).&#13;Operating results for the three months ended March 31, 2019 are not necessarily indicative of the results that may be expected&#13;for the year ending December 31, 2019.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;These&#13;financial statements should be read in conjunction with our audited financial statements and notes thereto for the year ended&#13;December 31, 2018, included in the Company&amp;#8217;s Annual Report on Form 10-K for the year ended December 31, 2018, as filed with&#13;the Securities and Exchange Commission.&lt;/font&gt;&lt;/p&gt;</us-gaap:BasisOfAccounting>
    <us-gaap:SubstantialDoubtAboutGoingConcernTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(2)&lt;/b&gt;&lt;/font&gt; &lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Going Concern / Liquidity&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;We&#13;believe that cash from operations, cash on hand, cash from our May 13, 2019 financing (see note 14), in addition to unused borrowing&#13;capacity, should be adequate to fund our operating plans through 2019, but this is dependent on several things over which we have&#13;limited control. Our largest customer made up 74% of our 2018 revenue, and expects a material reduction in orders from us in 2019,&#13;which has limited our flexibility and required us to make cash management a top priority. We also expect growth in our Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&#13;&lt;/sup&gt;business, which we view as a critical strategic undertaking, and may require additional investment in working capital. Our&#13;current plan is to continue to invest in Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&lt;/sup&gt;-related operating expenses and capital equipment. Given&#13;the uncertainties relating to our largest customer, as well as our growth strategy for Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&lt;/sup&gt;, it is&#13;possible that we may need to seek additional funding to address working capital demands within the next twelve months. We believe&#13;that we will be able to secure additional financing if needed, but we do not have any additional financing commitments in place&#13;as of today. However, we may not be able to secure additional financing in a timely manner under commercially reasonable terms,&#13;or at all. If we are unable to secure additional financing, we would need to delay capital expenditures related to our Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&#13;&lt;/sup&gt;growth strategy, which could impede growth in 2019 and 2020.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;These&#13;circumstances raise significant doubt as to the Company&amp;#8217;s ability to operate as a going concern under U.S. GAAP. The accompanying&#13;financial statements have been prepared on a going concern basis in accordance with U.S. GAAP. As such, no adjustments have been&#13;made to the unaudited condensed consolidated financial statements for the recoverability of assets and classification of liabilities&#13;that might be necessary should the Company be unable to continue operating as a going concern.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:SubstantialDoubtAboutGoingConcernTextBlock>
    <us-gaap:SignificantAccountingPoliciesTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(3)&#13;Summary of Significant Accounting Policies&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;i&gt;Recently&#13;Adopted Financial Accounting Standards&lt;/i&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;On&#13;January 1, 2019, the Company adopted Accounting Standards Update (&amp;#8220;ASU&amp;#8221;) No. 2016-02, Leases, ASU No. 2018-10, Codification&#13;Improvements to Topic 842 (Leases) and ASU No. 2018-11, Targeted Improvements to Topic 842 (Leases). The guidance is intended&#13;to increase transparency and comparability among companies for leasing transactions, including a requirement for companies that&#13;lease assets to recognize on their balance sheets the assets and liabilities for the rights and obligations created by those leases.&#13;The guidance also provides for disclosures that allow the users of financial statements to assess the amount, timing, and uncertainty&#13;of cash flows arising from leases.&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;Company adopted the guidance on January 1, 2019 using the modified retrospective method without restatement of comparative&#13;periods. As such, periods prior to the date of adoption are presented in accordance with ASC 840 - Leases. The Company&#13;utilized the available practical expedient that allowed for the Company to not reassess whether existing contracts contain a&#13;lease under the new definition of a lease, lease classification for existing leases and whether previously capitalized&#13;initial direct costs would qualify for capitalization under the new guidance.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;adoption of this guidance had a material impact on the Consolidated Condensed Balance Sheet as of March 31, 2019 due to the recognition&#13;of equal right-of-use assets and lease liabilities for the Company&amp;#8217;s portfolio of operating leases. The right-of-use asset&#13;balance was then adjusted by the reclassification of pre-existing accrued rent balances from other line items within the Consolidated&#13;Condensed Balance Sheet. The adoption had an immaterial impact to the Consolidated Condensed Statement of Cash Flows and to the&#13;Consolidated Condensed Statement of Operations for the three months ended March 31, 2019. The adoption had no impact to the Consolidated&#13;Condensed Statement of Changes in Stockholders&amp;#8217; Equity for the three months ended March 31, 2019. Additional information&#13;and disclosures required by the new standard are contained in Note 10, Leases.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:SignificantAccountingPoliciesTextBlock>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;i&gt;Recently&#13;Adopted Financial Accounting Standards&lt;/i&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;On&#13;January 1, 2019, the Company adopted Accounting Standards Update (&amp;#8220;ASU&amp;#8221;) No. 2016-02, Leases, ASU No. 2018-10, Codification&#13;Improvements to Topic 842 (Leases) and ASU No. 2018-11, Targeted Improvements to Topic 842 (Leases). The guidance is intended&#13;to increase transparency and comparability among companies for leasing transactions, including a requirement for companies that&#13;lease assets to recognize on their balance sheets the assets and liabilities for the rights and obligations created by those leases.&#13;The guidance also provides for disclosures that allow the users of financial statements to assess the amount, timing, and uncertainty&#13;of cash flows arising from leases.&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;Company adopted the guidance on January 1, 2019 using the modified retrospective method without restatement of comparative&#13;periods. As such, periods prior to the date of adoption are presented in accordance with ASC 840 - Leases. The Company&#13;utilized the available practical expedient that allowed for the Company to not reassess whether existing contracts contain a&#13;lease under the new definition of a lease, lease classification for existing leases and whether previously capitalized&#13;initial direct costs would qualify for capitalization under the new guidance.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;adoption of this guidance had a material impact on the Consolidated Condensed Balance Sheet as of March 31, 2019 due to the recognition&#13;of equal right-of-use assets and lease liabilities for the Company&amp;#8217;s portfolio of operating leases. The right-of-use asset&#13;balance was then adjusted by the reclassification of pre-existing accrued rent balances from other line items within the Consolidated&#13;Condensed Balance Sheet. The adoption had an immaterial impact to the Consolidated Condensed Statement of Cash Flows and to the&#13;Consolidated Condensed Statement of Operations for the three months ended March 31, 2019. The adoption had no impact to the Consolidated&#13;Condensed Statement of Changes in Stockholders&amp;#8217; Equity for the three months ended March 31, 2019. Additional information&#13;and disclosures required by the new standard are contained in Note 10, Leases.&lt;/font&gt;&lt;/p&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <us-gaap:NatureOfOperations contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(4)&#13;Description of Business&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Nanophase&#13;is a skin and sun care focused company that offers engineered materials, formulation development and commercial manufacturing&#13;with an integrated family of technologies. We look at our products in three major product categories; Personal Care Ingredients,&#13;including sunscreens as active ingredients; Sol&amp;#233;sence, including full formulations of skin care products, marketed and&#13;sold by our wholly-owned subsidiary, Sol&amp;#233;sence, LLC (&amp;#8220;Sol&amp;#233;sence,&amp;#8221; or our &amp;#8220;Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&#13;&lt;/sup&gt;subsidiary&amp;#8221;); and Advanced Materials, including architectural and industrial coating applications, abrasion-resistant&#13;additives, plastics additives, medical diagnostics, and a variety of surface finishing technologies (polishing).&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;We&#13;target markets in which we believe practical solutions may be found using our products. We work closely with current and potential&#13;customers in these target markets to identify their material and performance requirements and market our materials to various&#13;end-use applications manufacturers, and our Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&lt;/sup&gt; products to cosmetics and skin care brands. Recently&#13;developed technologies have made certain new products possible and opened potential new markets. During 2015 we were granted a&#13;patent on a new type of particle surface treatment (coating) &amp;#8212; now called Active Stress Defense&amp;#8482; Technology &amp;#8212;&#13;which became the cornerstone of our new product development in personal care, with first revenue recognized during 2016. In addition,&#13;through the creation of our Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&lt;/sup&gt; subsidiary, we utilize this particle surface treatment to manufacture&#13;and sell fully developed solutions to targeted customers in the skin care industry, in addition to the ingredients we have traditionally&#13;sold in the personal care area.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Although&#13;our primary strategic focus has been the North American market, we currently sell material to customers overseas and have been&#13;working to expand our reach within foreign markets. The Company was incorporated in Illinois on November 25, 1989, and became&#13;a Delaware corporation during November 1997. Our common stock trades on the OTCQB marketplace under the symbol NANX.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;While&#13;product sales comprise the majority of our revenue, we also recognize revenue from other sources from time to time. These activities&#13;are not expected to drive the long-term growth of the business. For this reason, we classify such revenue as &amp;#8220;other revenue&amp;#8221;&#13;in our Consolidated Condensed Statements of Operations, as it does not represent revenue directly from the sale of our products.&lt;/font&gt;&lt;/p&gt;</us-gaap:NatureOfOperations>
    <us-gaap:RevenueFromContractWithCustomerTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(5)&#13;Revenues&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Revenues&#13;are recognized at a point in time, typically when control of the promised goods is transferred to customers, in an amount that&#13;reflects the consideration the Company expects to be entitled to in exchange for those goods.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;Company generally expenses sales commissions when incurred because the amortization period would have been one year or less. These&#13;costs are recorded within selling, general and administrative expenses. Customers deposits, deferred revenue and other receipts&#13;are deferred and recognized when the revenue is realized and earned. Cash payments to customers are classified as reductions of&#13;revenue in the Company&amp;#8217;s Consolidated Condensed Statement of Operations.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;Company does not disclose the value of the unsatisfied performance obligations for contracts with an original expected length&#13;of one year or less and contracts for which the Company recognizes revenue which the Company has the right to invoice for goods&#13;completed.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:RevenueFromContractWithCustomerTextBlock>
    <us-gaap:EarningsPerShareTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(6)&#13;Earnings Per Share&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: normal 10pt Times New Roman, Times, Serif"&gt;Earnings&#13;(loss) per share is computed using the Treasury Stock Method. Options to purchase approximately 766,000 shares of common stock&#13;that were outstanding as of March 31, 2019 were not included in the computation of earnings (loss) per share for the three-month&#13;period ended March 31, 2019, as the impact of such shares would be anti-dilutive. Options to purchase approximately 205,000 shares&#13;of common stock that were outstanding as of March 31, 2018 were not included in the computation of earnings (loss) per share for&#13;the three-month period ended March 31, 2018, as the impact of such shares would be anti-dilutive. &lt;/font&gt;&lt;/p&gt;</us-gaap:EarningsPerShareTextBlock>
    <us-gaap:FairValueDisclosuresTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(7)&#13;Financial Instruments&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: normal 10pt Times New Roman, Times, Serif"&gt;We&#13;follow the Financial Accounting Standards Board (&amp;#8220;FASB&amp;#8221;) Accounting Standards Codification (&amp;#8220;ASC&amp;#8221;) Topic&#13;820, &lt;i&gt;Fair Value Measurements and Disclosures&lt;/i&gt;, which defines fair value, establishes a framework for measuring fair value,&#13;and expands disclosures about fair value measurements. The fair value framework requires the categorization of assets and liabilities&#13;into three levels based upon the assumptions (inputs) used to price the assets or liabilities. Level 1 provides the most reliable&#13;measure of fair value, whereas Level 3 generally requires significant management judgment.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Our&#13;financial instruments include cash and cash equivalents, accounts receivable, accounts payable and accrued expenses, along with&#13;the promissory note with no related borrowings described in Note 8, and any borrowings on the working capital line of credit from&#13;Libertyville Bank and Trust and any borrowings under the Master Agreement from Beachcorp, LLC described below in Note 8. The fair&#13;values of all financial instruments were not materially different from their carrying values. There were no financial assets or&#13;liabilities adjusted to fair value on March 31, 2019 or December 31, 2018.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:FairValueDisclosuresTextBlock>
    <us-gaap:DebtDisclosureTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(8)&#13;Notes and Line of Credit&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;During&#13;July 2014 we entered into a bank-issued letter of credit and related promissory note for up to $30 in borrowings to support our&#13;obligations under our facility lease agreement. No borrowings have been incurred under this promissory note. Should any borrowings&#13;occur in the future, the interest rate would be the prime rate plus 1%, with the bank having the right to &amp;#8220;set off&amp;#8221;&#13;or apply unpaid balances against our checking account if we fail to meet our obligations under any borrowings under the note.&#13;It is our intention to renew this note annually, for as long as we need to do so pursuant to the terms of our facility lease agreement.&#13;This note currently expires on July 1, 2019 and will then auto-renew through July 1, 2020. Because there were no amounts outstanding&#13;on the note at any time during 2019 or 2018, we have recorded no related liability on our balance sheet.&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;On&#13;March 22, 2019, we executed a New Business Loan Agreement, dated as of March 4, 2019, with Libertyville Bank and Trust Company,&#13;a Wintrust Community Bank (&amp;#8220;Libertyville&amp;#8221;), our primary bank, which replaces the Line of Credit Agreement with Libertyville&#13;having a maturity date of March 4, 2019. Under the New Business Loan Agreement, Libertyville will provide a maximum of (i) $500&#13;or (ii) two times the sum of (a) 75% our eligible accounts receivables and (b) our cash deposited with Libertyville, whichever&#13;is less, of revolving credit to us, collateralized by a senior priority lien on our accounts receivable, inventory, equipment,&#13;general intangibles and fixtures. Interest is payable monthly on any advances at a floating interest rate of the prime rate at&#13;the time plus 1%. We must have $500 in cash, inclusive of the borrowed amount, at Libertyville on the date of any advance. Advances&#13;may only occur at the beginning or end of a fiscal quarter and must be repaid in full within five business days of the advance.&#13;Amounts due under the Line of Credit Agreement must be paid in full on April 4, 2020. We borrowed $500 on March 29, 2019, and&#13;repaid it on April 3, 2019. There was no outstanding balance on this loan at December 31, 2018.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;On&#13;November 16, 2018, we entered into a Business Loan Agreement (the &amp;#8220;Master Agreement&amp;#8221;) with Beachcorp, LLC. Beachcorp,&#13;LLC is managed by Bradford T. Whitmore, who, together with his affiliates Grace Brothers, Ltd. and Grace Investments, Ltd., beneficially&#13;owned approximately 47% of the outstanding shares of our common stock as of March 31, 2019, and owned approximately 53% of our&#13;common stock as of May 13, 2019, pursuant to our recent financing (see Note 14). The Master Agreement relates to two loan facilities,&#13;each evidenced by separate promissory notes, each dated November 16, 2018: a term loan to the Company of up to $500 to be disbursed&#13;in a single advance (the &amp;#8220;Term Loan&amp;#8221;) with a fixed annual interest rate of 8.25%, payable quarterly, accruing from&#13;the date of such advance and with principal due on December 31, 2020; and an asset-based revolving loan facility for the Company&#13;of up to $2,000 (the &amp;#8220;Revolver Facility&amp;#8221;), with floating interest accruing at the prime rate plus 3% (8.25% minimum)&#13;per year, with a borrowing base consisting of qualified accounts receivable of the Company, and with all principal and accrued&#13;interest due March 31, 2020. The Term Loan and Revolver Facility are secured by all the unencumbered assets of the Company and&#13;subordinated to Libertyville&amp;#8217;s secured interest under the New Business Loan Agreement. The Master Agreement substantially&#13;restricts the Company&amp;#8217;s ability to incur additional indebtedness during the terms of both the Term Loan and the Revolver&#13;Facility. On March 31, 2019, the balance on the term loan was $500 and the balance on the Revolver Facility was $1,448. There&#13;was $26 in 2019 interest expense, of which $13 was accrued and $13 paid by the end of the quarter. As Beachcorp, LLC is an affiliate&#13;of one of our shareholders, this amounts to interest to be paid to a related party. On March 31, 2019 borrowings were within the&#13;credit agreement limit with an additional $391 available. The balance of borrowing base, loan amount, and any excess payments&#13;required over the available borrowing base will change as frequently as daily, given the operational nature of the elements of&#13;the Revolver Facility.&lt;/font&gt;&lt;/p&gt;</us-gaap:DebtDisclosureTextBlock>
    <us-gaap:InventoryDisclosureTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(9)&#13;Inventories&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Inventories&#13;consist of the following:&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;March 31, 2019&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;December 31,&amp;#160;2018&lt;/b&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Raw materials&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;1,250&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;1,086&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;Finished goods&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&amp;#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;1,057&lt;/td&gt;&lt;td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&amp;#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;1,243&lt;/td&gt;&lt;td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2,307&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2,329&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;Allowance for excess inventory quantities&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&amp;#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;(79&lt;/td&gt;&lt;td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&amp;#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;(87&lt;/td&gt;&lt;td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;2,228&lt;/td&gt;&lt;td style="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;2,242&lt;/td&gt;&lt;td style="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;</us-gaap:InventoryDisclosureTextBlock>
    <us-gaap:ScheduleOfInventoryCurrentTableTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Inventories&#13;consist of the following:&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;March 31, 2019&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;December 31,&amp;#160;2018&lt;/b&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Raw materials&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;1,250&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;1,086&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;Finished goods&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&amp;#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;1,057&lt;/td&gt;&lt;td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&amp;#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;1,243&lt;/td&gt;&lt;td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2,307&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2,329&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;Allowance for excess inventory quantities&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&amp;#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;(79&lt;/td&gt;&lt;td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&amp;#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;(87&lt;/td&gt;&lt;td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;2,228&lt;/td&gt;&lt;td style="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;2,242&lt;/td&gt;&lt;td style="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;</us-gaap:ScheduleOfInventoryCurrentTableTextBlock>
    <us-gaap:LeasesOfLesseeDisclosureTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(10)&#13;Leases&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;Company&amp;#8217;s operating lease portfolio is comprised of operating leases for office, warehouse space and equipment. Certain&#13;of the Company&amp;#8217;s leases include one or more options to renew or terminate the lease at the Company&amp;#8217;s discretion. The&#13;Company regularly evaluates the renewal and termination options and when they are reasonably certain of exercise, includes the&#13;renewal or termination option in our lease term.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;adoption of Topic 842 resulted in the Company recognizing operating lease liabilities totaling $2,556 with a corresponding&#13;right of-use (&amp;#8216;ROU&amp;#8221;) asset of $2,212 based on the present value of the minimum rental payments of such leases.&#13;The variance between the ROU asset balance and the lease liability is deferred rent liability that existed prior to the&#13;adoption of the ASC 842 and was offset against the ROU asset balance during the adoption. As of March 31, 2019, the ROU asset&#13;had a balance of $2,122 which is included in the &amp;#8220;Operating lease right-of-use assets&amp;#8221; line item of these&#13;condensed consolidated financial statements and current and non-current lease liabilities related to the ROU asset of $331&#13;and $2,117 respectively, and are included in the &amp;#8220;Current portion of operating lease obligations&amp;#8221; and&#13;&amp;#8220;Long-term portion of operating lease obligations&amp;#8221; line items of these condensed&#13;consolidated financial statements. The discount rates used for leases accounted for under ASC842 are based on an interest&#13;rate yield curve developed for the leases in the Company&amp;#8217;s portfolio.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;office leases contain variable lease payments which consist primarily of rent escalations based on an established index or rate&#13;and taxes, insurance, and common area or other maintenance costs, which are paid based on actual costs incurred by the lessor.&#13;The Company has elected to utilize the available practical expedient to not separate lease and non-lease components.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Quantitative&#13;information regarding the Company&amp;#8217;s leases is as follows:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;Three Months Ended&lt;br /&gt; March 31, 2019&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Components of lease cost&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Finance lease cost components:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Amortization of finance lease assets&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;17&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Interest on fiance lease liabilities&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;16&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif"&gt;Total finance lease costs&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;33&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Operating lease cost components:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Operating lease cost&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;123&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Variable lease cost&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;27&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Short-term lease cost&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;22&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif"&gt;Total operating lease costs&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;172&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;Total lease cost&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;205&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Supplemental&#13;cash flow information related to leases is as follows for the period ended March 31, 2019:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;Cash paid for amounts included in the measurement of lease liabiltiies:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Operating cash outflow from operating leases&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;168&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average remaining lease term-finance leases (in years)&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2.7&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average remaining lease term-operating leases (in years)&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;3.7&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average discount rate-finance leases&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;9.1&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average discount rate-operating leases&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;14.4&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;future maturities of the Company&amp;#8217;s finance and operating leases as of March 31, 2019 is as follows:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 95%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center"&gt;Finance&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center"&gt;Operating&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;Leases&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;Leases&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;Total&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 49%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2019&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;206&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;506&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;712&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2020&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;255&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;616&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;871&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2021&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;196&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;618&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;814&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2022&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;109&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;632&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;741&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2023&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;5&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;642&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;647&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2024 and thereafter&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#8212;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;580&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;580&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Total payments&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;771&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;3,594&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;4,365&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Less amounts representing interest&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;(99&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;(1,146&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;(1,245&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Total minimum payments required:&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;672&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;2,448&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;3,120&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;</us-gaap:LeasesOfLesseeDisclosureTextBlock>
    <us-gaap:LeaseCostTableTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Quantitative&#13;information regarding the Company&amp;#8217;s leases is as follows:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;Three Months Ended&lt;br /&gt; March 31, 2019&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Components of lease cost&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Finance lease cost components:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Amortization of finance lease assets&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;17&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Interest on fiance lease liabilities&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;16&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif"&gt;Total finance lease costs&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;33&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Operating lease cost components:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Operating lease cost&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;123&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Variable lease cost&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;27&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Short-term lease cost&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;22&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif"&gt;Total operating lease costs&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;172&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;Total lease cost&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;205&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:LeaseCostTableTextBlock>
    <nanx:SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Supplemental&#13;cash flow information related to leases is as follows for the period ended March 31, 2019:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;Cash paid for amounts included in the measurement of lease liabiltiies:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Operating cash outflow from operating leases&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;168&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average remaining lease term-finance leases (in years)&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2.7&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average remaining lease term-operating leases (in years)&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;3.7&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average discount rate-finance leases&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;9.1&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average discount rate-operating leases&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;14.4&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</nanx:SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock>
    <nanx:ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;future maturities of the Company&amp;#8217;s finance and operating leases as of March 31, 2019 is as follows:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 95%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center"&gt;Finance&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center"&gt;Operating&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;Leases&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;Leases&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;Total&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 49%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2019&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;206&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;506&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;712&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2020&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;255&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;616&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;871&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2021&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;196&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;618&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;814&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2022&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;109&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;632&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;741&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;2023&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;5&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;642&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;647&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2024 and thereafter&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#8212;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;580&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;580&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Total payments&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;771&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;3,594&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;4,365&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Less amounts representing interest&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;(99&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;(1,146&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;(1,245&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;)&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Total minimum payments required:&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;672&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;2,448&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;3,120&lt;/td&gt;&lt;td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</nanx:ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock>
    <us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(11)&#13;Share-Based Compensation &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;We&#13;follow FASB ASC Topic 718, &lt;i&gt;Compensation &amp;#8211; Stock Compensation&lt;/i&gt;, in which compensation expense is recognized only for&#13;share-based payments expected to vest. We recognized compensation expense related to stock options of $57 and $43 for each of&#13;the three-month periods ended March 31, 2019 and 2018, respectively. &lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;As&#13;of March 31, 2019, there was approximately $334 of total unrecognized compensation cost related to non-vested share-based compensation&#13;arrangements granted under our stock option plans. That cost is expected to be recognized over a remaining weighted-average period&#13;of 1.9 years.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;u&gt;Stock&#13;Options and Stock Grants&lt;/u&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;No&#13;stock options were exercised during the three months ended March 31, 2019, or March 31, 2018. During the three months ended March&#13;31, 2019, 8,000 stock options were granted, compared to 36,000 stock options granted during the same period in 2018. During the&#13;three months ended March 31, 2019, 4,000 stock options expired, and 11,000 stock options were forfeited compared to no stock options&#13;being forfeited and 101,000 stock options expiring during the same period in 2018. We had 3,408,000 stock options outstanding&#13;at a weighted average exercise price of $0.67 on March 31, 2019, compared to 3,415,000 stock options outstanding at a weighted&#13;average exercise price of $0.67 on December 31, 2018.&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;following table illustrates the various assumptions used to calculate the Black-Scholes option pricing model for stock options&#13;granted during the three-month periods presented:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: center; padding-left: 0.125in; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;March 31, 2019&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;March 31, 2018&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average risk-free interest rates:&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2.5&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2.7&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Dividend yield:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#8212;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#8212;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average expected life of the option:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;7 years&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;7 years&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average expected stock price volatility:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;94&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;94&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average fair value of the options granted:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;0.75&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;0.36&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;As&#13;of March 31, 2019, we did not have any unvested restricted stock or performance shares outstanding.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock>
    <us-gaap:ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;following table illustrates the various assumptions used to calculate the Black-Scholes option pricing model for stock options&#13;granted during the three-month periods presented:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: center; padding-left: 0.125in; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;March 31, 2019&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"&gt;March 31, 2018&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average risk-free interest rates:&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2.5&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;2.7&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Dividend yield:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#8212;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#8212;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average expected life of the option:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;7 years&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;7 years&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average expected stock price volatility:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;94&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;94&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;%&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif"&gt;Weighted-average fair value of the options granted:&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;0.75&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;0.36&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&amp;#160;&lt;/p&gt;</us-gaap:ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock>
    <us-gaap:ConcentrationRiskDisclosureTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(12)&#13;Significant Customers and Contingencies &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Revenue&#13;from three customers constituted approximately 54%, 19% and 9%, respectively, of our total revenue for the three months ended&#13;March 31, 2019. Amounts included in accounts receivable on March 31, 2019 relating to these three customers were approximately&#13;$631, $673 and $325, respectively. Revenue from these three customers constituted approximately 78%, 0% and 0%, respectively,&#13;of our total revenue for the three months ended March 31, 2018. Amounts included in accounts receivable on March 31, 2018 relating&#13;to these three customers were approximately $1,089, $0 and $0, respectively. The loss of one of these significant customers, a&#13;significant decrease in revenue from one or more of these customers, or the failure to attract new customers could have a material&#13;adverse effect on our business, results of operations and financial condition.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;We&#13;currently have exclusive supply agreements with BASF Corporation (&amp;#8220;BASF&amp;#8221;), our largest customer, that have contingencies&#13;outlined which could potentially result in the license of technology and/or the sale of production equipment from the Company&#13;to the customer intended to provide capacity sufficient to meet the customer&amp;#8217;s production needs. This outcome may occur&#13;if we fail to meet certain performance requirements, certain other obligations and/or certain financial condition covenants. The&#13;financial condition covenants in one of our supply agreements with BASF &amp;#8220;trigger&amp;#8221; a technology transfer right (license&#13;and equipment sale at BASF&amp;#8217;s option) in the event (a) that earnings for the twelve-month period ending with our most recently&#13;published quarterly financial statements are less than zero and our cash, cash equivalents and certain investments are less than&#13;$500,000, or (b) of an acceleration of any debt maturity having a principal amount of more than $10 million. There are certain&#13;minimum finished goods inventory requirements with the 2019 amendment to the supply agreement. This agreement also requires Nanophase&#13;to maintain certain finished goods inventory levels as &amp;#8220;safety stock,&amp;#8221; beginning in the first quarter of 2019, and&#13;increasing through the third quarter of 2019 to a negotiated level based on agreed demand metrics, in order to maintain the $500,000&#13;non-cash component discussed above. After September 30, 2019, should our safety stock fall below the prescribed amount of material,&#13;the quarter-end cash requirement would revert to $1,000,000 in cash, cash equivalents, and certain investments. The safety stock&#13;requirement may be adjusted upon mutual agreement.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Our&#13;supply agreements with BASF also &amp;#8220;trigger&amp;#8221; a technology transfer right in the event of our insolvency, as further&#13;defined within the agreements. In the event of an equipment sale, upon incurring a triggering event, the equipment would be sold&#13;to the customer at either 115% of the equipment&amp;#8217;s net book value or the greater of 30% of the original book value of such&#13;equipment, and any associated upgrades to it, or 115% of the equipment&amp;#8217;s net book value, depending on the equipment and&#13;related products.&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;We&#13;believe that we should have sufficient cash and credit availability (See the description of our New Line of Credit Agreement with&#13;Libertyville and the Master Agreement with Beachcorp, LLC (described in Note 8) to operate our business during 2019, but this&#13;is dependent on several things over which we have limited control. If a triggering event were to occur and BASF elected to proceed&#13;with the license and related equipment sale mentioned above, we would receive royalty payments from this customer for products&#13;sold using our technology; however, we would lose both significant revenue and the ability to generate significant revenue to&#13;replace that which was lost in the near term. Replacement of necessary equipment that could be purchased and removed by the customer&#13;pursuant to this triggering event could take in excess of twelve months. Any additional capital outlays required to rebuild capacity&#13;would probably be greater than the proceeds from the purchase of the assets as dictated by our agreement with the customer. Similar&#13;consequences would occur if we were determined to have materially breached certain other provisions of the supply agreement with&#13;BASF. Any such event would also likely result in the loss of many of our key staff and line employees due to economic realities.&#13;We believe that our employees are a critical component of our success and it could be difficult to replace them quickly. Given&#13;the occurrence of any such event, we might not be able to hire and retain skilled employees given the stigma relating to such&#13;an event and its impact on us. Finally, any shortfall in capital needed to operate the business as management intends, including&#13;with respect to avoiding this triggering event as described above, may result in a curtailment of certain activities or anticipated&#13;investments.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;We&#13;expect to expend resources on research, development and product testing, and in expanding current capacity or capability for new&#13;business. In addition, we may incur significant costs in preparing, filing, prosecuting, maintaining and enforcing our patents&#13;and other proprietary rights. We may need additional financing if we were to lose an existing customer or suffer a significant&#13;decrease in revenue from one or more of our customers or because of currently unknown capital requirements, new regulatory requirements&#13;or the need to meet the cash requirements discussed above to avoid a triggering event under our BASF agreement. Given our expected&#13;growth in our Sol&amp;#233;sence&amp;#174; business, we may also have temporary working capital demands that we cannot fund with existing&#13;capital, while remaining in compliance with the covenants included in our BASF agreement described above. If necessary, we may&#13;seek funding through public or private financing and through contracts with governmental entities or other companies. Additional&#13;financing may not be available on acceptable terms or at all, and any such additional financing could be dilutive to our shareholders.&#13;If we are unable to obtain adequate funds, we may be required to delay, scale-back or eliminate some of our manufacturing and&#13;marketing operations or we may need to obtain funds through arrangements on less favorable terms. Such circumstances could raise&#13;doubt as to our ability to continue as a going concern. If we obtain funding on unfavorable terms, we may be required to relinquish&#13;rights to some of our intellectual property.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:ConcentrationRiskDisclosureTextBlock>
    <us-gaap:SegmentReportingDisclosureTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(13)&#13;Business Segmentation and Geographical Distribution &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Revenue&#13;from international sources approximated $457 and $18 for the three months ended March 31, 2019 and 2018, respectively. All this&#13;revenue was product revenue.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Our&#13;Operations comprise a single business segment and all of our long-lived assets are located within the United States. We categorize&#13;our revenue stream into three main product categories, Personal Care Ingredients, Advanced Materials and Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&lt;/sup&gt;.&#13;The revenues for the three months ended March 31, 2019 and 2018, respectively, by category, are as follows:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: bold 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Product&#13;    Category&lt;/font&gt;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2019&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2018&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Personal&#13;    Care Ingredients&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2,009&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2,305&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Advanced Materials&lt;/font&gt;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;850&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;532&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&lt;/sup&gt;&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;896&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;61&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Total&#13;    Sales&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;3,755&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2,898&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;</us-gaap:SegmentReportingDisclosureTextBlock>
    <us-gaap:SubsequentEventsTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;(14)&#13;Subsequent Events&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt; &lt;/b&gt;On&#13;May 13, 2019, we sold approximately 4.2 million shares of our common stock to our largest investor for approximately $1,700 in&#13;proceeds. No selling commission or other remuneration was paid in connection with this transaction. We have used, and expect to&#13;continue to use, the proceeds for general corporate purposes.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:SubsequentEventsTextBlock>
    <us-gaap:DisaggregationOfRevenueTableTextBlock contextRef="From2019-01-01to2019-03-31">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;The&#13;revenues for the three months ended March 31, 2019 and 2018, respectively, by category, are as follows:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: bold 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Product&#13;    Category&lt;/font&gt;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2019&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2018&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Personal&#13;    Care Ingredients&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2,009&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 1%; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2,305&lt;/font&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Advanced Materials&lt;/font&gt;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;850&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: right; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;532&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Sol&amp;#233;sence&lt;sup&gt;&amp;#174;&lt;/sup&gt;&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;896&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;61&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;Total&#13;    Sales&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;3,755&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&lt;td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;2,898&lt;/font&gt;&lt;/td&gt;&lt;td style="text-align: left; font: 10pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;font style="font: 10pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;</us-gaap:DisaggregationOfRevenueTableTextBlock>
    <us-gaap:CommitmentsAndContingencies contextRef="AsOf2019-03-31" unitRef="USD" xsi:nil="true" />
</xbrli:xbrl>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>8
<FILENAME>nanx-20190331.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" ?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 4.26b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: http://www.novaworks.co -->
    <!-- Field: Doc-Info; Name: Source; Value: P:\Clients\Nanophase Technologies\Xbrl\20190331\nanx_033119.xfr; Date: 2019%2D05%2D15T15:52:50Z -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
    <!-- Field: Doc-Info; Name: Misc; Value: +6spw7xRiXhun8uCbn1MSauO+bP9w5dzGelBtm91HemaDy4rMQKDKyFB4KQmYTcA -->
<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:dei="http://xbrl.sec.gov/dei/2018-01-31" xmlns:us-gaap="http://fasb.org/us-gaap/2018-01-31" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:nanx="http://nanophase.com/20190331" elementFormDefault="qualified" targetNamespace="http://nanophase.com/20190331">
    <annotation>
      <appinfo>
	<link:roleType roleURI="http://nanophase.com/role/DocumentAndEntityInformation" id="DocumentAndEntityInformation">
	  <link:definition>00000001 - Document - Document and Entity Information</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" id="ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed">
	  <link:definition>00000002 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" id="ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical">
	  <link:definition>00000003 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed) (Parenthetical)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" id="ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed">
	  <link:definition>00000004 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited Consolidated Condensed)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" id="ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed">
	  <link:definition>00000005 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited Consolidated Condensed)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" id="ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed">
	  <link:definition>00000006 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS  (Unaudited Consolidated Condensed)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/BasisOfPresentation" id="BasisOfPresentation">
	  <link:definition>00000007 - Disclosure - Basis of Presentation</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/GoingConcernLiquidity" id="GoingConcernLiquidity">
	  <link:definition>00000008 - Disclosure - Going Concern / Liquidity</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/SummaryOfSignificantAccountingPolicies" id="SummaryOfSignificantAccountingPolicies">
	  <link:definition>00000009 - Disclosure - Summary of Significant Accounting Policies</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/taxonomy/role/NotesToFinancialStatementsNatureOfOperations" id="NotesToFinancialStatementsNatureOfOperations">
	  <link:definition>00000010 - Disclosure - Description of Business</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/Revenues" id="Revenues">
	  <link:definition>00000011 - Disclosure - Revenues</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/EarningsPerShare" id="EarningsPerShare">
	  <link:definition>00000012 - Disclosure - Earnings Per Share</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/FinancialInstruments" id="FinancialInstruments">
	  <link:definition>00000013 - Disclosure - Financial Instruments</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/NoteAndLinesOfCredit" id="NoteAndLinesOfCredit">
	  <link:definition>00000014 - Disclosure - Note and Lines of Credit</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/Inventories" id="Inventories">
	  <link:definition>00000015 - Disclosure - Inventories</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/Leases" id="Leases">
	  <link:definition>00000016 - Disclosure - Leases</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/Share-basedCompensation" id="Share-basedCompensation">
	  <link:definition>00000017 - Disclosure - Share-Based Compensation</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/SignificantCustomersAndContingencies" id="SignificantCustomersAndContingencies">
	  <link:definition>00000018 - Disclosure - Significant Customers and Contingencies</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution" id="BusinessSegmentationAndGeographicalDistribution">
	  <link:definition>00000019 - Disclosure - Business Segmentation and Geographical Distribution</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/SubsequentEvents" id="SubsequentEvents">
	  <link:definition>00000020 - Disclosure - Subsequent Events</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/SummaryOfSignificantAccountingPoliciesPolicies" id="SummaryOfSignificantAccountingPoliciesPolicies">
	  <link:definition>00000021 - Disclosure - Summary of Significant Accounting Policies (Policies)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/InventoriesTables" id="InventoriesTables">
	  <link:definition>00000022 - Disclosure - Inventories (Tables)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/LeaseCommitmentsTables" id="LeaseCommitmentsTables">
	  <link:definition>00000023 - Disclosure - Lease Commitments (Tables)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/Share-basedCompensationTables" id="Share-basedCompensationTables">
	  <link:definition>00000024 - Disclosure - Share-Based Compensation (Tables)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables" id="BusinessSegmentationAndGeographicalDistributionTables">
	  <link:definition>00000025 - Disclosure - Business Segmentation and Geographical Distribution (Tables)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/GoingConcernLiquidityDetailsNarrative" id="GoingConcernLiquidityDetailsNarrative">
	  <link:definition>00000026 - Disclosure - Going Concern/ Liquidity (Details Narrative)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/EarningsPerShareDetailsNarrative" id="EarningsPerShareDetailsNarrative">
	  <link:definition>00000027 - Disclosure - Earnings Per Share (Details Narrative)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/NotesAndLinesOfCreditDetailNarratives" id="NotesAndLinesOfCreditDetailNarratives">
	  <link:definition>00000028 - Disclosure - Notes and Lines of Credit (Detail Narratives)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/InventoriesDetails" id="InventoriesDetails">
	  <link:definition>00000029 - Disclosure - Inventories (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/LeaseDetails" id="LeaseDetails">
	  <link:definition>00000030 - Disclosure - Lease (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/LeaseDetails1" id="LeaseDetails1">
	  <link:definition>00000031 - Disclosure - Lease (Details 1)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/LeaseDetails2" id="LeaseDetails2">
	  <link:definition>00000032 - Disclosure - Lease (Details 2)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/LeaseDetailsNarrative" id="LeaseDetailsNarrative">
	  <link:definition>00000033 - Disclosure - Lease (Details Narrative)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/Share-basedCompensationDetails" id="Share-basedCompensationDetails">
	  <link:definition>00000034 - Disclosure - Share-Based Compensation (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/Share-basedCompensationDetailNarratives" id="Share-basedCompensationDetailNarratives">
	  <link:definition>00000035 - Disclosure - Share-Based Compensation (Detail Narratives)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/SignificantCustomersAndContingenciesDetailNarratives" id="SignificantCustomersAndContingenciesDetailNarratives">
	  <link:definition>00000036 - Disclosure - Significant Customers and Contingencies (Detail Narratives)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetails" id="BusinessSegmentationAndGeographicalDistributionDetails">
	  <link:definition>00000037 - Disclosure - Business Segmentation and Geographical Distribution (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetailNarratives" id="BusinessSegmentationAndGeographicalDistributionDetailNarratives">
	  <link:definition>00000038 - Disclosure - Business Segmentation and Geographical Distribution (Detail Narratives)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://nanophase.com/role/SubsequentEventsDetailNarrative" id="SubsequentEventsDetailNarrative">
	  <link:definition>00000039 - Disclosure - Subsequent Events (Detail Narrative)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:linkbaseRef xlink:type="simple" xlink:href="nanx-20190331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Presentation Links" />
	<link:linkbaseRef xlink:type="simple" xlink:href="nanx-20190331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Label Links" />
	<link:linkbaseRef xlink:type="simple" xlink:href="nanx-20190331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Calculation Links" />
	<link:linkbaseRef xlink:type="simple" xlink:href="nanx-20190331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Definition Links" />
      </appinfo>
    </annotation>
    <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
    <import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
    <import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
    <import namespace="http://xbrl.sec.gov/dei/2018-01-31" schemaLocation="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd" />
    <import namespace="http://fasb.org/us-gaap/2018-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd" />
    <import namespace="http://fasb.org/us-types/2018-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2018/elts/us-types-2018-01-31.xsd" />
    <import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd" />
    <import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd" />
    <import namespace="http://xbrl.sec.gov/country/2017-01-31" schemaLocation="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd" />
    <import namespace="http://fasb.org/srt/2018-01-31" schemaLocation="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd" />
    <element id="nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" name="LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" nillable="true" xbrli:periodType="duration" type="num:percentItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_BorrowingCapacityAsMultipleOfAccountsReceivable" name="BorrowingCapacityAsMultipleOfAccountsReceivable" nillable="true" xbrli:periodType="duration" type="xbrli:integerItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_BorrowingBasePerCreditAgreement" name="BorrowingBasePerCreditAgreement" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_MajorCustomersNumberOfCustomers" name="MajorCustomersNumberOfCustomers" nillable="true" xbrli:periodType="duration" type="xbrli:integerItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_EarningsTriggerUnderSupplyAgreeement" name="EarningsTriggerUnderSupplyAgreeement" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_PrincipalAmountDebtAcceleratedMaturity" name="PrincipalAmountDebtAcceleratedMaturity" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" name="EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" nillable="true" xbrli:periodType="instant" type="num:percentItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_EquipmentSaleNetBookValueEquipment" name="EquipmentSaleNetBookValueEquipment" nillable="true" xbrli:periodType="instant" type="num:percentItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_OtherLongtermAssetsAndLiabilities" name="OtherLongtermAssetsAndLiabilities" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths" name="LeaseLiabilityPaymentsDueNextTwelveMonths" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseLiabilityPaymentsDueYearTwo" name="LeaseLiabilityPaymentsDueYearTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseLiabilityPaymentsDueYearThree" name="LeaseLiabilityPaymentsDueYearThree" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseLiabilityPaymentsDueYearFour" name="LeaseLiabilityPaymentsDueYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseLiabilityPaymentsDueYearFive" name="LeaseLiabilityPaymentsDueYearFive" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseLiabilityPaymentsDueYearThereafter" name="LeaseLiabilityPaymentsDueYearThereafter" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseImputedInterest" name="LeaseImputedInterest" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseLiability" name="LeaseLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseLiabilityPaymentDue" name="LeaseLiabilityPaymentDue" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_LeaseCostsFinance" name="LeaseCostsFinance" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_NumberOfSharesSoldToInvestor" name="NumberOfSharesSoldToInvestor" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" name="SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" nillable="true" xbrli:periodType="duration" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" name="ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" nillable="true" xbrli:periodType="duration" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_AdvancedMaterialsMember" name="AdvancedMaterialsMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_SolesenceMember" name="SolesenceMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_BusinessLoanAgreementMember" name="BusinessLoanAgreementMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_NewBusinessLoanAgreementMember" name="NewBusinessLoanAgreementMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_BeachcorpLLCMember" name="BeachcorpLLCMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_CustomersOneMember" name="CustomersOneMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_CustomersTwoMember" name="CustomersTwoMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_CustomersThreeMember" name="CustomersThreeMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_ExpiringOperatingLossCarryforwardsMember" name="ExpiringOperatingLossCarryforwardsMember" abstract="true" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_GoingConcernLiquidityAbstract" name="GoingConcernLiquidityAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_DescriptionOfBusinessAbstract" name="DescriptionOfBusinessAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_GoingConcernLiquidityDetailsNarrativeAbstract" name="GoingConcernLiquidityDetailsNarrativeAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_RepaymentTerms" name="RepaymentTerms" nillable="true" xbrli:periodType="duration" type="xbrli:durationItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_FinanceLeaseCostComponentsAbstract" name="FinanceLeaseCostComponentsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_OperatingLeaseCostComponentsAbstract" name="OperatingLeaseCostComponentsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="nanx_TotalAbstract" name="TotalAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
</schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>9
<FILENAME>nanx-20190331_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 4.26b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: http://www.novaworks.co -->
    <!-- Field: Doc-Info; Name: Source; Value: P:\Clients\Nanophase Technologies\Xbrl\20190331\nanx_033119.xfr; Date: 2019%2D05%2D15T15:52:50Z -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef roleURI="http://nanophase.com/role/DocumentAndEntityInformation" xlink:href="nanx-20190331.xsd#DocumentAndEntityInformation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:href="nanx-20190331.xsd#ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BasisOfPresentation" xlink:href="nanx-20190331.xsd#BasisOfPresentation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/GoingConcernLiquidity" xlink:href="nanx-20190331.xsd#GoingConcernLiquidity" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="nanx-20190331.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/taxonomy/role/NotesToFinancialStatementsNatureOfOperations" xlink:href="nanx-20190331.xsd#NotesToFinancialStatementsNatureOfOperations" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Revenues" xlink:href="nanx-20190331.xsd#Revenues" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/EarningsPerShare" xlink:href="nanx-20190331.xsd#EarningsPerShare" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/FinancialInstruments" xlink:href="nanx-20190331.xsd#FinancialInstruments" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/NoteAndLinesOfCredit" xlink:href="nanx-20190331.xsd#NoteAndLinesOfCredit" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Inventories" xlink:href="nanx-20190331.xsd#Inventories" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Leases" xlink:href="nanx-20190331.xsd#Leases" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensation" xlink:href="nanx-20190331.xsd#Share-basedCompensation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SignificantCustomersAndContingencies" xlink:href="nanx-20190331.xsd#SignificantCustomersAndContingencies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistribution" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SubsequentEvents" xlink:href="nanx-20190331.xsd#SubsequentEvents" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="nanx-20190331.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/InventoriesTables" xlink:href="nanx-20190331.xsd#InventoriesTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseCommitmentsTables" xlink:href="nanx-20190331.xsd#LeaseCommitmentsTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationTables" xlink:href="nanx-20190331.xsd#Share-basedCompensationTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/GoingConcernLiquidityDetailsNarrative" xlink:href="nanx-20190331.xsd#GoingConcernLiquidityDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/EarningsPerShareDetailsNarrative" xlink:href="nanx-20190331.xsd#EarningsPerShareDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/NotesAndLinesOfCreditDetailNarratives" xlink:href="nanx-20190331.xsd#NotesAndLinesOfCreditDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/InventoriesDetails" xlink:href="nanx-20190331.xsd#InventoriesDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails" xlink:href="nanx-20190331.xsd#LeaseDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails1" xlink:href="nanx-20190331.xsd#LeaseDetails1" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails2" xlink:href="nanx-20190331.xsd#LeaseDetails2" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetailsNarrative" xlink:href="nanx-20190331.xsd#LeaseDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationDetails" xlink:href="nanx-20190331.xsd#Share-basedCompensationDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationDetailNarratives" xlink:href="nanx-20190331.xsd#Share-basedCompensationDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SignificantCustomersAndContingenciesDetailNarratives" xlink:href="nanx-20190331.xsd#SignificantCustomersAndContingenciesDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetails" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SubsequentEventsDetailNarrative" xlink:href="nanx-20190331.xsd#SubsequentEventsDetailNarrative" xlink:type="simple" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/DocumentAndEntityInformation" xlink:title="00000001 - Document - Document and Entity Information" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:title="00000002 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaapAssetsCurrent" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaapCashAndCashEquivalentsAtCarryingValue" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapCashAndCashEquivalentsAtCarryingValue" xlink:type="arc" weight="1" />
      <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="loc_us-gaapAccountsReceivableNetCurrent" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapAccountsReceivableNetCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaapInventoryNet" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapInventoryNet" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaapPrepaidExpenseAndOtherAssetsCurrent" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapPrepaidExpenseAndOtherAssetsCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaapAssets" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssets" xlink:to="loc_us-gaapAssetsCurrent" xlink:type="arc" weight="1" />
      <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="loc_us-gaapPropertyPlantAndEquipmentNet" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssets" xlink:to="loc_us-gaapPropertyPlantAndEquipmentNet" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaapOtherAssetsNoncurrent" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssets" xlink:to="loc_us-gaapOtherAssetsNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaapOperatingLeaseRightOfUseAsset" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssets" xlink:to="loc_us-gaapOperatingLeaseRightOfUseAsset" xlink:type="arc" weight="1" />
      <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="loc_us-gaapLiabilitiesCurrent" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent" xlink:label="loc_us-gaapDueToRelatedPartiesCurrent" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapDueToRelatedPartiesCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LinesOfCreditCurrent" xlink:label="loc_us-gaapLinesOfCreditCurrent" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapLinesOfCreditCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaapAccountsPayableCurrent" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapAccountsPayableCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaapAccruedLiabilitiesCurrent" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapAccruedLiabilitiesCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityCurrent" xlink:label="loc_us-gaapFinanceLeaseLiabilityCurrent" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapFinanceLeaseLiabilityCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityCurrent" />
      <link:calculationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapOperatingLeaseLiabilityCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrent" xlink:label="loc_us-gaapLiabilitiesNoncurrent" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent" xlink:label="loc_us-gaapFinanceLeaseLiabilityNoncurrent" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesNoncurrent" xlink:to="loc_us-gaapFinanceLeaseLiabilityNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityNoncurrent" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesNoncurrent" xlink:to="loc_us-gaapOperatingLeaseLiabilityNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesNoncurrent" xlink:label="loc_us-gaapDueToRelatedPartiesNoncurrent" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesNoncurrent" xlink:to="loc_us-gaapDueToRelatedPartiesNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredRentCreditNoncurrent" xlink:label="loc_us-gaapDeferredRentCreditNoncurrent" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesNoncurrent" xlink:to="loc_us-gaapDeferredRentCreditNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetRetirementObligationsNoncurrent" xlink:label="loc_us-gaapAssetRetirementObligationsNoncurrent" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesNoncurrent" xlink:to="loc_us-gaapAssetRetirementObligationsNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaapStockholdersEquity" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaapPreferredStockValue" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapStockholdersEquity" xlink:to="loc_us-gaapPreferredStockValue" xlink:type="arc" weight="1" />
      <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="loc_us-gaapCommonStockValue" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapStockholdersEquity" xlink:to="loc_us-gaapCommonStockValue" xlink:type="arc" weight="1" />
      <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="loc_us-gaapAdditionalPaidInCapital" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapStockholdersEquity" xlink:to="loc_us-gaapAdditionalPaidInCapital" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaapRetainedEarningsAccumulatedDeficit" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapStockholdersEquity" xlink:to="loc_us-gaapRetainedEarningsAccumulatedDeficit" xlink:type="arc" weight="1" />
      <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="loc_us-gaapLiabilitiesAndStockholdersEquity" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquity" xlink:to="loc_us-gaapLiabilitiesCurrent" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquity" xlink:to="loc_us-gaapLiabilitiesNoncurrent" xlink:type="arc" weight="1" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquity" xlink:to="loc_us-gaapStockholdersEquity" xlink:type="arc" weight="1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:title="00000003 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed) (Parenthetical)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:title="00000004 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited Consolidated Condensed)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaapGrossProfit" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:label="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapGrossProfit" xlink:to="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaapCostOfRevenue" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapGrossProfit" xlink:to="loc_us-gaapCostOfRevenue" xlink:type="arc" weight="-1" />
      <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="loc_us-gaapOperatingIncomeLoss" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingIncomeLoss" xlink:to="loc_us-gaapGrossProfit" xlink:type="arc" weight="1" />
      <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="loc_us-gaapResearchAndDevelopmentExpense" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingIncomeLoss" xlink:to="loc_us-gaapResearchAndDevelopmentExpense" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaapSellingGeneralAndAdministrativeExpense" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingIncomeLoss" xlink:to="loc_us-gaapSellingGeneralAndAdministrativeExpense" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaapIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="loc_us-gaapOperatingIncomeLoss" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaapInterestExpense" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="loc_us-gaapInterestExpense" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetIncomeLoss" xlink:to="loc_us-gaapIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaapIncomeTaxExpenseBenefit" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetIncomeLoss" xlink:to="loc_us-gaapIncomeTaxExpenseBenefit" xlink:type="arc" weight="-1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:title="00000005 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited Consolidated Condensed)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:title="00000006 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS  (Unaudited Consolidated Condensed)">
      <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="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapNetIncomeLoss" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaapDepreciationDepletionAndAmortization" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapDepreciationDepletionAndAmortization" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets1" xlink:label="loc_us-gaapGainLossOnDispositionOfAssets1" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapGainLossOnDispositionOfAssets1" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaapShareBasedCompensation" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapShareBasedCompensation" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaapIncreaseDecreaseInAccountsReceivable" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInAccountsReceivable" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaapIncreaseDecreaseInInventories" />
      <link:calculationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInInventories" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaapIncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" />
      <link:calculationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaapIncreaseDecreaseInAccountsPayable" />
      <link:calculationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInAccountsPayable" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:label="loc_us-gaapIncreaseDecreaseInAccruedLiabilities" />
      <link:calculationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInAccruedLiabilities" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_OtherLongtermAssetsAndLiabilities" xlink:label="loc_nanxOtherLongtermAssetsAndLiabilities" />
      <link:calculationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_nanxOtherLongtermAssetsAndLiabilities" xlink:type="arc" weight="-1" />
      <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="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaapPaymentsToAcquirePropertyPlantAndEquipment" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" xlink:to="loc_us-gaapPaymentsToAcquirePropertyPlantAndEquipment" xlink:type="arc" weight="-1" />
      <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="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeasePrincipalPayments" xlink:label="loc_us-gaapFinanceLeasePrincipalPayments" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapFinanceLeasePrincipalPayments" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromLinesOfCredit" xlink:label="loc_us-gaapProceedsFromLinesOfCredit" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapProceedsFromLinesOfCredit" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit" xlink:label="loc_us-gaapRepaymentsOfLinesOfCredit" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapRepaymentsOfLinesOfCredit" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromRelatedPartyDebt" xlink:label="loc_us-gaapProceedsFromRelatedPartyDebt" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapProceedsFromRelatedPartyDebt" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfRelatedPartyDebt" xlink:label="loc_us-gaapRepaymentsOfRelatedPartyDebt" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapRepaymentsOfRelatedPartyDebt" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaapCashAndCashEquivalentsPeriodIncreaseDecrease" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapCashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapCashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" xlink:type="arc" weight="1" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapCashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:type="arc" weight="1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BasisOfPresentation" xlink:title="00000007 - Disclosure - Basis of Presentation" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/GoingConcernLiquidity" xlink:title="00000008 - Disclosure - Going Concern / Liquidity" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SummaryOfSignificantAccountingPolicies" xlink:title="00000009 - Disclosure - Summary of Significant Accounting Policies" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/taxonomy/role/NotesToFinancialStatementsNatureOfOperations" xlink:title="00000010 - Disclosure - Description of Business" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Revenues" xlink:title="00000011 - Disclosure - Revenues" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/EarningsPerShare" xlink:title="00000012 - Disclosure - Earnings Per Share" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/FinancialInstruments" xlink:title="00000013 - Disclosure - Financial Instruments" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/NoteAndLinesOfCredit" xlink:title="00000014 - Disclosure - Note and Lines of Credit" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Inventories" xlink:title="00000015 - Disclosure - Inventories" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Leases" xlink:title="00000016 - Disclosure - Leases" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensation" xlink:title="00000017 - Disclosure - Share-Based Compensation" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SignificantCustomersAndContingencies" xlink:title="00000018 - Disclosure - Significant Customers and Contingencies" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution" xlink:title="00000019 - Disclosure - Business Segmentation and Geographical Distribution" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SubsequentEvents" xlink:title="00000020 - Disclosure - Subsequent Events" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:title="00000021 - Disclosure - Summary of Significant Accounting Policies (Policies)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/InventoriesTables" xlink:title="00000022 - Disclosure - Inventories (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseCommitmentsTables" xlink:title="00000023 - Disclosure - Lease Commitments (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationTables" xlink:title="00000024 - Disclosure - Share-Based Compensation (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables" xlink:title="00000025 - Disclosure - Business Segmentation and Geographical Distribution (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/GoingConcernLiquidityDetailsNarrative" xlink:title="00000026 - Disclosure - Going Concern/ Liquidity (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/EarningsPerShareDetailsNarrative" xlink:title="00000027 - Disclosure - Earnings Per Share (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/NotesAndLinesOfCreditDetailNarratives" xlink:title="00000028 - Disclosure - Notes and Lines of Credit (Detail Narratives)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/InventoriesDetails" xlink:title="00000029 - Disclosure - Inventories (Details)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryGross" xlink:label="loc_us-gaapInventoryGross" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryRawMaterials" xlink:label="loc_us-gaapInventoryRawMaterials" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapInventoryGross" xlink:to="loc_us-gaapInventoryRawMaterials" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaapInventoryFinishedGoods" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapInventoryGross" xlink:to="loc_us-gaapInventoryFinishedGoods" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaapInventoryNet" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapInventoryNet" xlink:to="loc_us-gaapInventoryGross" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryValuationReserves" xlink:label="loc_us-gaapInventoryValuationReserves" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapInventoryNet" xlink:to="loc_us-gaapInventoryValuationReserves" xlink:type="arc" weight="-1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails" xlink:title="00000030 - Disclosure - Lease (Details)">
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseCostsFinance" xlink:label="loc_nanxLeaseCostsFinance" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization" xlink:label="loc_us-gaapFinanceLeaseRightOfUseAssetAmortization" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nanxLeaseCostsFinance" xlink:to="loc_us-gaapFinanceLeaseRightOfUseAssetAmortization" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseInterestExpense" xlink:label="loc_us-gaapFinanceLeaseInterestExpense" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nanxLeaseCostsFinance" xlink:to="loc_us-gaapFinanceLeaseInterestExpense" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseExpense" xlink:label="loc_us-gaapOperatingLeaseExpense" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="loc_us-gaapOperatingLeaseCost" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingLeaseExpense" xlink:to="loc_us-gaapOperatingLeaseCost" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableLeaseCost" xlink:label="loc_us-gaapVariableLeaseCost" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingLeaseExpense" xlink:to="loc_us-gaapVariableLeaseCost" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermLeaseCost" xlink:label="loc_us-gaapShortTermLeaseCost" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingLeaseExpense" xlink:to="loc_us-gaapShortTermLeaseCost" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCost" xlink:label="loc_us-gaapLeaseCost" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLeaseCost" xlink:to="loc_us-gaapOperatingLeaseExpense" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLeaseCost" xlink:to="loc_nanxLeaseCostsFinance" xlink:type="arc" weight="1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails1" xlink:title="00000031 - Disclosure - Lease (Details 1)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails2" xlink:title="00000032 - Disclosure - Lease (Details 2)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearTwo" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearThree" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearFour" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearFive" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" />
      <link:calculationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearTwo" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearThree" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearThree" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearFour" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearFour" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearFive" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearFive" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueAfterYearFive" />
      <link:calculationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentDue" xlink:label="loc_nanxLeaseLiabilityPaymentDue" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_nanxLeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nanxLeaseLiabilityPaymentDue" xlink:to="loc_nanxLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearTwo" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nanxLeaseLiabilityPaymentDue" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearThree" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearThree" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nanxLeaseLiabilityPaymentDue" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearThree" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearFour" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearFour" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nanxLeaseLiabilityPaymentDue" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearFour" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearFive" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearFive" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nanxLeaseLiabilityPaymentDue" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearFive" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearThereafter" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearThereafter" />
      <link:calculationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nanxLeaseLiabilityPaymentDue" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearThereafter" xlink:type="arc" weight="1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetailsNarrative" xlink:title="00000033 - Disclosure - Lease (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationDetails" xlink:title="00000034 - Disclosure - Share-Based Compensation (Details)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationDetailNarratives" xlink:title="00000035 - Disclosure - Share-Based Compensation (Detail Narratives)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SignificantCustomersAndContingenciesDetailNarratives" xlink:title="00000036 - Disclosure - Significant Customers and Contingencies (Detail Narratives)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetails" xlink:title="00000037 - Disclosure - Business Segmentation and Geographical Distribution (Details)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:title="00000038 - Disclosure - Business Segmentation and Geographical Distribution (Detail Narratives)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SubsequentEventsDetailNarrative" xlink:title="00000039 - Disclosure - Subsequent Events (Detail Narrative)" />
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>10
<FILENAME>nanx-20190331_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 4.26b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: http://www.novaworks.co -->
    <!-- Field: Doc-Info; Name: Source; Value: P:\Clients\Nanophase Technologies\Xbrl\20190331\nanx_033119.xfr; Date: 2019%2D05%2D15T15:52:50Z -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef roleURI="http://nanophase.com/role/DocumentAndEntityInformation" xlink:href="nanx-20190331.xsd#DocumentAndEntityInformation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:href="nanx-20190331.xsd#ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BasisOfPresentation" xlink:href="nanx-20190331.xsd#BasisOfPresentation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/GoingConcernLiquidity" xlink:href="nanx-20190331.xsd#GoingConcernLiquidity" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="nanx-20190331.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/taxonomy/role/NotesToFinancialStatementsNatureOfOperations" xlink:href="nanx-20190331.xsd#NotesToFinancialStatementsNatureOfOperations" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Revenues" xlink:href="nanx-20190331.xsd#Revenues" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/EarningsPerShare" xlink:href="nanx-20190331.xsd#EarningsPerShare" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/FinancialInstruments" xlink:href="nanx-20190331.xsd#FinancialInstruments" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/NoteAndLinesOfCredit" xlink:href="nanx-20190331.xsd#NoteAndLinesOfCredit" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Inventories" xlink:href="nanx-20190331.xsd#Inventories" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Leases" xlink:href="nanx-20190331.xsd#Leases" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensation" xlink:href="nanx-20190331.xsd#Share-basedCompensation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SignificantCustomersAndContingencies" xlink:href="nanx-20190331.xsd#SignificantCustomersAndContingencies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistribution" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SubsequentEvents" xlink:href="nanx-20190331.xsd#SubsequentEvents" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="nanx-20190331.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/InventoriesTables" xlink:href="nanx-20190331.xsd#InventoriesTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseCommitmentsTables" xlink:href="nanx-20190331.xsd#LeaseCommitmentsTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationTables" xlink:href="nanx-20190331.xsd#Share-basedCompensationTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/GoingConcernLiquidityDetailsNarrative" xlink:href="nanx-20190331.xsd#GoingConcernLiquidityDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/EarningsPerShareDetailsNarrative" xlink:href="nanx-20190331.xsd#EarningsPerShareDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/NotesAndLinesOfCreditDetailNarratives" xlink:href="nanx-20190331.xsd#NotesAndLinesOfCreditDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/InventoriesDetails" xlink:href="nanx-20190331.xsd#InventoriesDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails" xlink:href="nanx-20190331.xsd#LeaseDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails1" xlink:href="nanx-20190331.xsd#LeaseDetails1" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails2" xlink:href="nanx-20190331.xsd#LeaseDetails2" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetailsNarrative" xlink:href="nanx-20190331.xsd#LeaseDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationDetails" xlink:href="nanx-20190331.xsd#Share-basedCompensationDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationDetailNarratives" xlink:href="nanx-20190331.xsd#Share-basedCompensationDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SignificantCustomersAndContingenciesDetailNarratives" xlink:href="nanx-20190331.xsd#SignificantCustomersAndContingenciesDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetails" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SubsequentEventsDetailNarrative" xlink:href="nanx-20190331.xsd#SubsequentEventsDetailNarrative" xlink:type="simple" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" arcroleURI="http://xbrl.org/int/dim/arcrole/all" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#notAll" arcroleURI="http://xbrl.org/int/dim/arcrole/notAll" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/DocumentAndEntityInformation" xlink:title="00000001 - Document - Document and Entity Information" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:title="00000002 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:title="00000003 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed) (Parenthetical)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:title="00000004 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited Consolidated Condensed)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srtProductOrServiceAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtProductOrServiceAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srtProductsAndServicesDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srtProductOrServiceAxis" xlink:to="loc_srtProductsAndServicesDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srtProductsAndServicesDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_srtProductOrServiceAxis" xlink:to="loc_srtProductsAndServicesDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductMember" xlink:label="loc_us-gaapProductMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_us-gaapProductMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductAndServiceOtherMember" xlink:label="loc_us-gaapProductAndServiceOtherMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_us-gaapProductAndServiceOtherMember_10" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="loc_us-gaapRevenuesAbstract_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapRevenuesAbstract_70" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:label="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapRevenuesAbstract_70" xlink:to="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax_70" xlink:type="arc" order="1" />
      <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="loc_us-gaapOperatingExpensesAbstract_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapOperatingExpensesAbstract_70" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaapCostOfRevenue_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapOperatingExpensesAbstract_70" xlink:to="loc_us-gaapCostOfRevenue_70" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaapGrossProfit_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapGrossProfit_70" xlink:type="arc" order="4" />
      <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="loc_us-gaapResearchAndDevelopmentExpense_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapResearchAndDevelopmentExpense_70" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaapSellingGeneralAndAdministrativeExpense_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapSellingGeneralAndAdministrativeExpense_70" xlink:type="arc" order="6" />
      <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="loc_us-gaapOperatingIncomeLoss_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapOperatingIncomeLoss_70" xlink:type="arc" order="7" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaapInterestExpense_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapInterestExpense_70" xlink:type="arc" order="8" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaapIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_70" xlink:type="arc" order="9" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaapIncomeTaxExpenseBenefit_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapIncomeTaxExpenseBenefit_70" xlink:type="arc" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapNetIncomeLoss_70" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="loc_us-gaapEarningsPerShareBasicAndDiluted_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapEarningsPerShareBasicAndDiluted_70" xlink:type="arc" order="12" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaapWeightedAverageNumberOfShareOutstandingBasicAndDiluted_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapWeightedAverageNumberOfShareOutstandingBasicAndDiluted_70" xlink:type="arc" order="13" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:title="00000005 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited Consolidated Condensed)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaapStatementEquityComponentsAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementEquityComponentsAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaapEquityComponentDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapStatementEquityComponentsAxis" xlink:to="loc_us-gaapEquityComponentDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaapEquityComponentDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementEquityComponentsAxis" xlink:to="loc_us-gaapEquityComponentDomain_10" xlink:type="arc" order="30" />
      <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="loc_us-gaapCommonStockMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapEquityComponentDomain" xlink:to="loc_us-gaapCommonStockMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaapAdditionalPaidInCapitalMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapEquityComponentDomain" xlink:to="loc_us-gaapAdditionalPaidInCapitalMember_10" xlink:type="arc" order="11" />
      <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="loc_us-gaapRetainedEarningsMember_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapEquityComponentDomain" xlink:to="loc_us-gaapRetainedEarningsMember_20" xlink:type="arc" order="21" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaapStockholdersEquity_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStockholdersEquity_50" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaapSharesOutstanding_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapSharesOutstanding_50" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="loc_us-gaapAdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapAdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_50" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapNetIncomeLoss_50" xlink:type="arc" order="4" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:title="00000006 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS  (Unaudited Consolidated Condensed)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/BasisOfPresentation" xlink:title="00000007 - Disclosure - Basis of Presentation" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/GoingConcernLiquidity" xlink:title="00000008 - Disclosure - Going Concern / Liquidity" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/SummaryOfSignificantAccountingPolicies" xlink:title="00000009 - Disclosure - Summary of Significant Accounting Policies" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/taxonomy/role/NotesToFinancialStatementsNatureOfOperations" xlink:title="00000010 - Disclosure - Description of Business" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/Revenues" xlink:title="00000011 - Disclosure - Revenues" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/EarningsPerShare" xlink:title="00000012 - Disclosure - Earnings Per Share" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/FinancialInstruments" xlink:title="00000013 - Disclosure - Financial Instruments" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/NoteAndLinesOfCredit" xlink:title="00000014 - Disclosure - Note and Lines of Credit" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/Inventories" xlink:title="00000015 - Disclosure - Inventories" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/Leases" xlink:title="00000016 - Disclosure - Leases" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensation" xlink:title="00000017 - Disclosure - Share-Based Compensation" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/SignificantCustomersAndContingencies" xlink:title="00000018 - Disclosure - Significant Customers and Contingencies" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution" xlink:title="00000019 - Disclosure - Business Segmentation and Geographical Distribution" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/SubsequentEvents" xlink:title="00000020 - Disclosure - Subsequent Events" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:title="00000021 - Disclosure - Summary of Significant Accounting Policies (Policies)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/InventoriesTables" xlink:title="00000022 - Disclosure - Inventories (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseCommitmentsTables" xlink:title="00000023 - Disclosure - Lease Commitments (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationTables" xlink:title="00000024 - Disclosure - Share-Based Compensation (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables" xlink:title="00000025 - Disclosure - Business Segmentation and Geographical Distribution (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/GoingConcernLiquidityDetailsNarrative" xlink:title="00000026 - Disclosure - Going Concern/ Liquidity (Details Narrative)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_us-gaapConcentrationRiskByTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapConcentrationRiskByTypeAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaapConcentrationRiskTypeDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapConcentrationRiskByTypeAxis" xlink:to="loc_us-gaapConcentrationRiskTypeDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaapConcentrationRiskTypeDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapConcentrationRiskByTypeAxis" xlink:to="loc_us-gaapConcentrationRiskTypeDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerConcentrationRiskMember" xlink:label="loc_us-gaapCustomerConcentrationRiskMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapConcentrationRiskTypeDomain" xlink:to="loc_us-gaapCustomerConcentrationRiskMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="loc_us-gaapConcentrationRiskByBenchmarkAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapConcentrationRiskByBenchmarkAxis" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaapConcentrationRiskBenchmarkDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapConcentrationRiskByBenchmarkAxis" xlink:to="loc_us-gaapConcentrationRiskBenchmarkDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaapConcentrationRiskBenchmarkDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapConcentrationRiskByBenchmarkAxis" xlink:to="loc_us-gaapConcentrationRiskBenchmarkDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueNetMember" xlink:label="loc_us-gaapSalesRevenueNetMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapConcentrationRiskBenchmarkDomain" xlink:to="loc_us-gaapSalesRevenueNetMember_0" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="loc_us-gaapConcentrationRiskPercentage1_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapConcentrationRiskPercentage1_20" xlink:type="arc" order="0" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/EarningsPerShareDetailsNarrative" xlink:title="00000027 - Disclosure - Earnings Per Share (Details Narrative)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/NotesAndLinesOfCreditDetailNarratives" xlink:title="00000028 - Disclosure - Notes and Lines of Credit (Detail Narratives)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaapShortTermDebtTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapShortTermDebtTypeAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaapShortTermDebtTypeDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapShortTermDebtTypeAxis" xlink:to="loc_us-gaapShortTermDebtTypeDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaapShortTermDebtTypeDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapShortTermDebtTypeAxis" xlink:to="loc_us-gaapShortTermDebtTypeDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditMember" xlink:label="loc_us-gaapLineOfCreditMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShortTermDebtTypeDomain" xlink:to="loc_us-gaapLineOfCreditMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaapTypeOfArrangementAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapTypeOfArrangementAxis" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapTypeOfArrangementAxis" xlink:to="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaapArrangementsAndNonarrangementTransactionsMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapTypeOfArrangementAxis" xlink:to="loc_us-gaapArrangementsAndNonarrangementTransactionsMember_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_NewBusinessLoanAgreementMember" xlink:label="loc_nanxNewBusinessLoanAgreementMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" xlink:to="loc_nanxNewBusinessLoanAgreementMember_0" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BusinessLoanAgreementMember" xlink:label="loc_nanxBusinessLoanAgreementMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" xlink:to="loc_nanxBusinessLoanAgreementMember_10" xlink:type="arc" order="12" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_CounterpartyNameAxis" xlink:label="loc_srtCounterpartyNameAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtCounterpartyNameAxis" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RepurchaseAgreementCounterpartyNameDomain" xlink:label="loc_srtRepurchaseAgreementCounterpartyNameDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srtCounterpartyNameAxis" xlink:to="loc_srtRepurchaseAgreementCounterpartyNameDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RepurchaseAgreementCounterpartyNameDomain" xlink:label="loc_srtRepurchaseAgreementCounterpartyNameDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_srtCounterpartyNameAxis" xlink:to="loc_srtRepurchaseAgreementCounterpartyNameDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IndividuallyImmaterialCounterpartiesMember" xlink:label="loc_us-gaapIndividuallyImmaterialCounterpartiesMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtRepurchaseAgreementCounterpartyNameDomain" xlink:to="loc_us-gaapIndividuallyImmaterialCounterpartiesMember_10" xlink:type="arc" order="13" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BeachcorpLLCMember" xlink:label="loc_nanxBeachcorpLLCMember_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtRepurchaseAgreementCounterpartyNameDomain" xlink:to="loc_nanxBeachcorpLLCMember_40" xlink:type="arc" order="42" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_srtRangeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtRangeAxis" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srtRangeMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srtRangeAxis" xlink:to="loc_srtRangeMember" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srtRangeMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_srtRangeAxis" xlink:to="loc_srtRangeMember_10" xlink:type="arc" order="30" />
      <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="loc_us-gaapSubsequentEventTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapSubsequentEventTypeAxis" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaapSubsequentEventTypeDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapSubsequentEventTypeAxis" xlink:to="loc_us-gaapSubsequentEventTypeDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaapSubsequentEventTypeDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapSubsequentEventTypeAxis" xlink:to="loc_us-gaapSubsequentEventTypeDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaapCreditFacilityAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapCreditFacilityAxis" xlink:type="arc" order="6" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaapCreditFacilityDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapCreditFacilityAxis" xlink:to="loc_us-gaapCreditFacilityDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaapCreditFacilityDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapCreditFacilityAxis" xlink:to="loc_us-gaapCreditFacilityDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaapRevolvingCreditFacilityMember_60" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapCreditFacilityDomain" xlink:to="loc_us-gaapRevolvingCreditFacilityMember_60" xlink:type="arc" order="62" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermBorrowings" xlink:label="loc_us-gaapShortTermBorrowings_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShortTermBorrowings_110" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaapDebtInstrumentBasisSpreadOnVariableRate1_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentBasisSpreadOnVariableRate1_110" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="loc_us-gaapDebtInstrumentDescriptionOfVariableRateBasis_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentDescriptionOfVariableRateBasis_110" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaapLineOfCreditFacilityMaximumBorrowingCapacity_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapLineOfCreditFacilityMaximumBorrowingCapacity_110" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" xlink:label="loc_nanxLineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxLineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable_110" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BorrowingCapacityAsMultipleOfAccountsReceivable" xlink:label="loc_nanxBorrowingCapacityAsMultipleOfAccountsReceivable_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxBorrowingCapacityAsMultipleOfAccountsReceivable_110" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Cash" xlink:label="loc_us-gaapCash_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapCash_110" xlink:type="arc" order="6" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityExpirationDate1" xlink:label="loc_us-gaapLineOfCreditFacilityExpirationDate1_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapLineOfCreditFacilityExpirationDate1_110" xlink:type="arc" order="7" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LinesOfCreditCurrent" xlink:label="loc_us-gaapLinesOfCreditCurrent_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapLinesOfCreditCurrent_110" xlink:type="arc" order="8" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_RepaymentTerms" xlink:label="loc_nanxRepaymentTerms_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxRepaymentTerms_110" xlink:type="arc" order="9" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaapDebtInstrumentFaceAmount_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentFaceAmount_110" xlink:type="arc" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaapDebtInstrumentInterestRateStatedPercentage_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentInterestRateStatedPercentage_110" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="loc_us-gaapDebtInstrumentMaturityDate_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentMaturityDate_110" xlink:type="arc" order="12" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="loc_us-gaapEquityMethodInvestmentOwnershipPercentage_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapEquityMethodInvestmentOwnershipPercentage_110" xlink:type="arc" order="13" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentCollateral" xlink:label="loc_us-gaapDebtInstrumentCollateral_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentCollateral_110" xlink:type="arc" order="14" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BorrowingBasePerCreditAgreement" xlink:label="loc_nanxBorrowingBasePerCreditAgreement_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxBorrowingBasePerCreditAgreement_110" xlink:type="arc" order="15" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/InventoriesDetails" xlink:title="00000029 - Disclosure - Inventories (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails" xlink:title="00000030 - Disclosure - Lease (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails1" xlink:title="00000031 - Disclosure - Lease (Details 1)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails2" xlink:title="00000032 - Disclosure - Lease (Details 2)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetailsNarrative" xlink:title="00000033 - Disclosure - Lease (Details Narrative)">
      <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="loc_us-gaapOperatingLeasedAssetsLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink:label="loc_us-gaapScheduleOfOperatingLeasedAssetsTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapScheduleOfOperatingLeasedAssetsTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaapAdjustmentsForNewAccountingPronouncementsAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapScheduleOfOperatingLeasedAssetsTable" xlink:to="loc_us-gaapAdjustmentsForNewAccountingPronouncementsAxis" xlink:type="arc" order="1" />
      <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="loc_us-gaapTypeOfAdoptionMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapAdjustmentsForNewAccountingPronouncementsAxis" xlink:to="loc_us-gaapTypeOfAdoptionMember" xlink:type="arc" order="20" />
      <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="loc_us-gaapTypeOfAdoptionMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapAdjustmentsForNewAccountingPronouncementsAxis" xlink:to="loc_us-gaapTypeOfAdoptionMember_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementMember" xlink:label="loc_us-gaapNewAccountingPronouncementMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapTypeOfAdoptionMember" xlink:to="loc_us-gaapNewAccountingPronouncementMember_10" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaapOperatingLeaseRightOfUseAsset_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapOperatingLeaseRightOfUseAsset_30" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityCurrent_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapOperatingLeaseLiabilityCurrent_30" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityNoncurrent_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapOperatingLeaseLiabilityNoncurrent_30" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaapOperatingLeaseLiability_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapOperatingLeaseLiability_30" xlink:type="arc" order="3" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationDetails" xlink:title="00000034 - Disclosure - Share-Based Compensation (Details)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaapAwardTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapAwardTypeAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapAwardTypeAxis" xlink:to="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapAwardTypeAxis" xlink:to="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaapEmployeeStockOptionMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaapEmployeeStockOptionMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_30" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_30" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaapSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_30" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate_30" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_30" xlink:type="arc" order="4" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationDetailNarratives" xlink:title="00000035 - Disclosure - Share-Based Compensation (Detail Narratives)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaapScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaapAwardTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="loc_us-gaapAwardTypeAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapAwardTypeAxis" xlink:to="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapAwardTypeAxis" xlink:to="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaapEmployeeStockOptionMember_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaapEmployeeStockOptionMember_30" xlink:type="arc" order="31" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockOptionPlanExpense" xlink:label="loc_us-gaapStockOptionPlanExpense_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapStockOptionPlanExpense_80" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:label="loc_us-gaapEmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapEmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_80" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaapEmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapEmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_80" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_80" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_80" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_80" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xlink:label="loc_us-gaapSharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapSharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_80" xlink:type="arc" order="6" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_80" xlink:type="arc" order="7" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_80" xlink:type="arc" order="8" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/SignificantCustomersAndContingenciesDetailNarratives" xlink:title="00000036 - Disclosure - Significant Customers and Contingencies (Detail Narratives)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentAxis" xlink:label="loc_us-gaapSupplyCommitmentAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapSupplyCommitmentAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentArrangementMember" xlink:label="loc_us-gaapSupplyCommitmentArrangementMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapSupplyCommitmentAxis" xlink:to="loc_us-gaapSupplyCommitmentArrangementMember" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentArrangementMember" xlink:label="loc_us-gaapSupplyCommitmentArrangementMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapSupplyCommitmentAxis" xlink:to="loc_us-gaapSupplyCommitmentArrangementMember_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentMember" xlink:label="loc_us-gaapSupplyCommitmentMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapSupplyCommitmentArrangementMember" xlink:to="loc_us-gaapSupplyCommitmentMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_srtRangeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtRangeAxis" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srtRangeMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srtRangeAxis" xlink:to="loc_srtRangeMember" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srtRangeMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_srtRangeAxis" xlink:to="loc_srtRangeMember_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember" xlink:label="loc_srtMinimumMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtRangeMember" xlink:to="loc_srtMinimumMember_0" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember" xlink:label="loc_srtMaximumMember_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtRangeMember" xlink:to="loc_srtMaximumMember_40" xlink:type="arc" order="42" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MajorCustomersAxis" xlink:label="loc_srtMajorCustomersAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtMajorCustomersAxis" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_NameOfMajorCustomerDomain" xlink:label="loc_srtNameOfMajorCustomerDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srtMajorCustomersAxis" xlink:to="loc_srtNameOfMajorCustomerDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_NameOfMajorCustomerDomain" xlink:label="loc_srtNameOfMajorCustomerDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_srtMajorCustomersAxis" xlink:to="loc_srtNameOfMajorCustomerDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersOneMember" xlink:label="loc_nanxCustomersOneMember_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtNameOfMajorCustomerDomain" xlink:to="loc_nanxCustomersOneMember_70" xlink:type="arc" order="71" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersTwoMember" xlink:label="loc_nanxCustomersTwoMember_80" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtNameOfMajorCustomerDomain" xlink:to="loc_nanxCustomersTwoMember_80" xlink:type="arc" order="81" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersThreeMember" xlink:label="loc_nanxCustomersThreeMember_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtNameOfMajorCustomerDomain" xlink:to="loc_nanxCustomersThreeMember_90" xlink:type="arc" order="91" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_us-gaapConcentrationRiskByTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapConcentrationRiskByTypeAxis" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaapConcentrationRiskTypeDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapConcentrationRiskByTypeAxis" xlink:to="loc_us-gaapConcentrationRiskTypeDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaapConcentrationRiskTypeDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapConcentrationRiskByTypeAxis" xlink:to="loc_us-gaapConcentrationRiskTypeDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerConcentrationRiskMember" xlink:label="loc_us-gaapCustomerConcentrationRiskMember_130" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapConcentrationRiskTypeDomain" xlink:to="loc_us-gaapCustomerConcentrationRiskMember_130" xlink:type="arc" order="131" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="loc_us-gaapConcentrationRiskByBenchmarkAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapConcentrationRiskByBenchmarkAxis" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaapConcentrationRiskBenchmarkDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapConcentrationRiskByBenchmarkAxis" xlink:to="loc_us-gaapConcentrationRiskBenchmarkDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaapConcentrationRiskBenchmarkDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapConcentrationRiskByBenchmarkAxis" xlink:to="loc_us-gaapConcentrationRiskBenchmarkDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueNetMember" xlink:label="loc_us-gaapSalesRevenueNetMember_130" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapConcentrationRiskBenchmarkDomain" xlink:to="loc_us-gaapSalesRevenueNetMember_130" xlink:type="arc" order="132" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_MajorCustomersNumberOfCustomers" xlink:label="loc_nanxMajorCustomersNumberOfCustomers_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxMajorCustomersNumberOfCustomers_200" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="loc_us-gaapConcentrationRiskPercentage1_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapConcentrationRiskPercentage1_200" xlink:type="arc" order="1" />
      <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="loc_us-gaapAccountsReceivableNetCurrent_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapAccountsReceivableNetCurrent_200" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EarningsTriggerUnderSupplyAgreeement" xlink:label="loc_nanxEarningsTriggerUnderSupplyAgreeement_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxEarningsTriggerUnderSupplyAgreeement_200" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsAndShortTermInvestments" xlink:label="loc_us-gaapCashCashEquivalentsAndShortTermInvestments_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapCashCashEquivalentsAndShortTermInvestments_200" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_PrincipalAmountDebtAcceleratedMaturity" xlink:label="loc_nanxPrincipalAmountDebtAcceleratedMaturity_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxPrincipalAmountDebtAcceleratedMaturity_200" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" xlink:label="loc_nanxEquipmentSaleOriginalBookValueOfEquipmentAndUpgrades_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxEquipmentSaleOriginalBookValueOfEquipmentAndUpgrades_200" xlink:type="arc" order="6" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EquipmentSaleNetBookValueEquipment" xlink:label="loc_nanxEquipmentSaleNetBookValueEquipment_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxEquipmentSaleNetBookValueEquipment_200" xlink:type="arc" order="7" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaapInventoryFinishedGoods_200" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapInventoryFinishedGoods_200" xlink:type="arc" order="8" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetails" xlink:title="00000037 - Disclosure - Business Segmentation and Geographical Distribution (Details)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srtProductOrServiceAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtProductOrServiceAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srtProductsAndServicesDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srtProductOrServiceAxis" xlink:to="loc_srtProductsAndServicesDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srtProductsAndServicesDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_srtProductOrServiceAxis" xlink:to="loc_srtProductsAndServicesDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ManufacturedProductOtherMember" xlink:label="loc_us-gaapManufacturedProductOtherMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_us-gaapManufacturedProductOtherMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_AdvancedMaterialsMember" xlink:label="loc_nanxAdvancedMaterialsMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_nanxAdvancedMaterialsMember_10" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_SolesenceMember" xlink:label="loc_nanxSolesenceMember_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_nanxSolesenceMember_20" xlink:type="arc" order="21" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:label="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax_90" xlink:type="arc" order="0" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:title="00000038 - Disclosure - Business Segmentation and Geographical Distribution (Detail Narratives)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srtStatementGeographicalAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtStatementGeographicalAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srtSegmentGeographicalDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srtStatementGeographicalAxis" xlink:to="loc_srtSegmentGeographicalDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srtSegmentGeographicalDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_srtStatementGeographicalAxis" xlink:to="loc_srtSegmentGeographicalDomain_10" xlink:type="arc" order="30" />
      <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="loc_us-gaapNonUsMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srtSegmentGeographicalDomain" xlink:to="loc_us-gaapNonUsMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaapRevenues_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapRevenues_40" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfOperatingSegments" xlink:label="loc_us-gaapNumberOfOperatingSegments_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapNumberOfOperatingSegments_40" xlink:type="arc" order="1" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://nanophase.com/role/SubsequentEventsDetailNarrative" xlink:title="00000039 - Disclosure - Subsequent Events (Detail Narrative)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <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="loc_us-gaapSubsequentEventTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapSubsequentEventTypeAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaapSubsequentEventTypeDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapSubsequentEventTypeAxis" xlink:to="loc_us-gaapSubsequentEventTypeDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaapSubsequentEventTypeDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapSubsequentEventTypeAxis" xlink:to="loc_us-gaapSubsequentEventTypeDomain_10" xlink:type="arc" order="30" />
      <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="loc_us-gaapSubsequentEventMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapSubsequentEventTypeDomain" xlink:to="loc_us-gaapSubsequentEventMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaapShortTermDebtTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapShortTermDebtTypeAxis" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaapShortTermDebtTypeDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapShortTermDebtTypeAxis" xlink:to="loc_us-gaapShortTermDebtTypeDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaapShortTermDebtTypeDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapShortTermDebtTypeAxis" xlink:to="loc_us-gaapShortTermDebtTypeDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaapTypeOfArrangementAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapTypeOfArrangementAxis" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapTypeOfArrangementAxis" xlink:to="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaapArrangementsAndNonarrangementTransactionsMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapTypeOfArrangementAxis" xlink:to="loc_us-gaapArrangementsAndNonarrangementTransactionsMember_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidatedEntitiesAxis" xlink:label="loc_srtConsolidatedEntitiesAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtConsolidatedEntitiesAxis" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidatedEntitiesDomain" xlink:label="loc_srtConsolidatedEntitiesDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srtConsolidatedEntitiesAxis" xlink:to="loc_srtConsolidatedEntitiesDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidatedEntitiesDomain" xlink:label="loc_srtConsolidatedEntitiesDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_srtConsolidatedEntitiesAxis" xlink:to="loc_srtConsolidatedEntitiesDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_NumberOfSharesSoldToInvestor" xlink:label="loc_nanxNumberOfSharesSoldToInvestor_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxNumberOfSharesSoldToInvestor_20" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="loc_us-gaapProceedsFromIssuanceOfCommonStock_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapProceedsFromIssuanceOfCommonStock_20" xlink:type="arc" order="1" />
    </link:definitionLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>11
<FILENAME>nanx-20190331_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 4.26b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: http://www.novaworks.co -->
    <!-- Field: Doc-Info; Name: Source; Value: P:\Clients\Nanophase Technologies\Xbrl\20190331\nanx_033119.xfr; Date: 2019%2D05%2D15T15:52:50Z -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" roleURI="http://www.xbrl.org/2009/role/negatedLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" roleURI="http://www.xbrl.org/2009/role/netLabel" />
    <link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="us-gaap_AwardTypeAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AwardTypeAxis" xlink:to="us-gaap_AwardTypeAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AwardTypeAxis_lbl" xml:lang="en-US">Award Type [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="us-gaap_EmployeeStockOptionMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EmployeeStockOptionMember" xlink:to="us-gaap_EmployeeStockOptionMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EmployeeStockOptionMember_lbl" xml:lang="en-US">Stock Options [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="srt_ProductOrServiceAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_ProductOrServiceAxis" xlink:to="srt_ProductOrServiceAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_ProductOrServiceAxis_lbl" xml:lang="en-US">Product and Service [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductMember" xlink:label="us-gaap_ProductMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProductMember" xlink:to="us-gaap_ProductMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProductMember_lbl" xml:lang="en-US">Product Revenue [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_AdvancedMaterialsMember" xlink:label="nanx_AdvancedMaterialsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_AdvancedMaterialsMember" xlink:to="nanx_AdvancedMaterialsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_AdvancedMaterialsMember_lbl" xml:lang="en-US">Advanced Materials [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_SolesenceMember" xlink:label="nanx_SolesenceMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_SolesenceMember" xlink:to="nanx_SolesenceMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_SolesenceMember_lbl" xml:lang="en-US">Solesence [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="srt_StatementGeographicalAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_StatementGeographicalAxis" xlink:to="srt_StatementGeographicalAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_StatementGeographicalAxis_lbl" xml:lang="en-US">Geographical [Axis]</link:label>
      <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="us-gaap_NonUsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NonUsMember" xlink:to="us-gaap_NonUsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NonUsMember_lbl" xml:lang="en-US">International Sources [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="us-gaap_ConcentrationRiskByTypeAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskByTypeAxis" xlink:to="us-gaap_ConcentrationRiskByTypeAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskByTypeAxis_lbl" xml:lang="en-US">Concentration Risk Type [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerConcentrationRiskMember" xlink:label="us-gaap_CustomerConcentrationRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CustomerConcentrationRiskMember" xlink:to="us-gaap_CustomerConcentrationRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CustomerConcentrationRiskMember_lbl" xml:lang="en-US">Customer Concentration Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="us-gaap_ConcentrationRiskByBenchmarkAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:to="us-gaap_ConcentrationRiskByBenchmarkAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskByBenchmarkAxis_lbl" xml:lang="en-US">Concentration Risk Benchmark [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueNetMember" xlink:label="us-gaap_SalesRevenueNetMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SalesRevenueNetMember" xlink:to="us-gaap_SalesRevenueNetMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SalesRevenueNetMember_lbl" xml:lang="en-US">Revenue Benchmark [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="us-gaap_ShortTermDebtTypeAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermDebtTypeAxis" xlink:to="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xml:lang="en-US">Short-term Debt, Type [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditMember" xlink:label="us-gaap_LineOfCreditMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LineOfCreditMember" xlink:to="us-gaap_LineOfCreditMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LineOfCreditMember_lbl" xml:lang="en-US">Line of Credit [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="us-gaap_TypeOfArrangementAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TypeOfArrangementAxis" xlink:to="us-gaap_TypeOfArrangementAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xml:lang="en-US">Type of Arrangement and Non-arrangement Transactions [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BusinessLoanAgreementMember" xlink:label="nanx_BusinessLoanAgreementMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_BusinessLoanAgreementMember" xlink:to="nanx_BusinessLoanAgreementMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_BusinessLoanAgreementMember_lbl" xml:lang="en-US">Business Loan Agreement [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_CounterpartyNameAxis" xlink:label="srt_CounterpartyNameAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_CounterpartyNameAxis" xlink:to="srt_CounterpartyNameAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_CounterpartyNameAxis_lbl" xml:lang="en-US">Counterparty Name [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IndividuallyImmaterialCounterpartiesMember" xlink:label="us-gaap_IndividuallyImmaterialCounterpartiesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IndividuallyImmaterialCounterpartiesMember" xlink:to="us-gaap_IndividuallyImmaterialCounterpartiesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IndividuallyImmaterialCounterpartiesMember_lbl" xml:lang="en-US">Libertyville [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_NewBusinessLoanAgreementMember" xlink:label="nanx_NewBusinessLoanAgreementMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_NewBusinessLoanAgreementMember" xlink:to="nanx_NewBusinessLoanAgreementMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_NewBusinessLoanAgreementMember_lbl" xml:lang="en-US">New Business Loan Agreement [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BeachcorpLLCMember" xlink:label="nanx_BeachcorpLLCMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_BeachcorpLLCMember" xlink:to="nanx_BeachcorpLLCMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_BeachcorpLLCMember_lbl" xml:lang="en-US">Beachcorp, LLC [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="us-gaap_CreditFacilityAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CreditFacilityAxis" xlink:to="us-gaap_CreditFacilityAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CreditFacilityAxis_lbl" xml:lang="en-US">Credit Facility [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="us-gaap_RevolvingCreditFacilityMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevolvingCreditFacilityMember" xlink:to="us-gaap_RevolvingCreditFacilityMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RevolvingCreditFacilityMember_lbl" xml:lang="en-US">Asset-Based Revolving Loan Facility [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentAxis" xlink:label="us-gaap_SupplyCommitmentAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SupplyCommitmentAxis" xlink:to="us-gaap_SupplyCommitmentAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SupplyCommitmentAxis_lbl" xml:lang="en-US">Supply Commitment [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentMember" xlink:label="us-gaap_SupplyCommitmentMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SupplyCommitmentMember" xlink:to="us-gaap_SupplyCommitmentMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SupplyCommitmentMember_lbl" xml:lang="en-US">BASF [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="srt_RangeAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_RangeAxis" xlink:to="srt_RangeAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_RangeAxis_lbl" xml:lang="en-US">Range [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember" xlink:label="srt_MinimumMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_MinimumMember" xlink:to="srt_MinimumMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_MinimumMember_lbl" xml:lang="en-US">Greater than [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember" xlink:label="srt_MaximumMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_MaximumMember" xlink:to="srt_MaximumMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_MaximumMember_lbl" xml:lang="en-US">Less than [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MajorCustomersAxis" xlink:label="srt_MajorCustomersAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_MajorCustomersAxis" xlink:to="srt_MajorCustomersAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_MajorCustomersAxis_lbl" xml:lang="en-US">Customer [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersOneMember" xlink:label="nanx_CustomersOneMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_CustomersOneMember" xlink:to="nanx_CustomersOneMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_CustomersOneMember_lbl" xml:lang="en-US">Customers One [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersTwoMember" xlink:label="nanx_CustomersTwoMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_CustomersTwoMember" xlink:to="nanx_CustomersTwoMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_CustomersTwoMember_lbl" xml:lang="en-US">Customers Two [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersThreeMember" xlink:label="nanx_CustomersThreeMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_CustomersThreeMember" xlink:to="nanx_CustomersThreeMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_CustomersThreeMember_lbl" xml:lang="en-US">Customers Three [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductAndServiceOtherMember" xlink:label="us-gaap_ProductAndServiceOtherMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProductAndServiceOtherMember" xlink:to="us-gaap_ProductAndServiceOtherMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProductAndServiceOtherMember_lbl" xml:lang="en-US">Other Revenue [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_StatementEquityComponentsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xml:lang="en-US">Equity Components [Axis]</link:label>
      <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="us-gaap_CommonStockMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockMember" xlink:to="us-gaap_CommonStockMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockMember_lbl" xml:lang="en-US">Common Stock [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="us-gaap_AdditionalPaidInCapitalMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdditionalPaidInCapitalMember" xlink:to="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xml:lang="en-US">Additional Paid-In Capital [Member]</link:label>
      <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="us-gaap_RetainedEarningsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RetainedEarningsMember" xlink:to="us-gaap_RetainedEarningsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RetainedEarningsMember_lbl" xml:lang="en-US">Accumulated Deficit [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ManufacturedProductOtherMember" xlink:label="us-gaap_ManufacturedProductOtherMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ManufacturedProductOtherMember" xlink:to="us-gaap_ManufacturedProductOtherMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ManufacturedProductOtherMember_lbl" xml:lang="en-US">Personal Care Ingredients [Member]</link:label>
      <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="us-gaap_SubsequentEventTypeAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubsequentEventTypeAxis_lbl" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
      <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="us-gaap_SubsequentEventMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventMember" xlink:to="us-gaap_SubsequentEventMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubsequentEventMember_lbl" xml:lang="en-US">Subsequent Event [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:to="us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_lbl" xml:lang="en-US">Adjustments for New Accounting Pronouncements [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementMember" xlink:label="us-gaap_NewAccountingPronouncementMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NewAccountingPronouncementMember" xlink:to="us-gaap_NewAccountingPronouncementMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NewAccountingPronouncementMember_lbl" xml:lang="en-US">Topic 842 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_DocumentAndEntityInformationAbstract" xlink:label="nanx_DocumentAndEntityInformationAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_DocumentAndEntityInformationAbstract" xlink:to="nanx_DocumentAndEntityInformationAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_DocumentAndEntityInformationAbstract_lbl" xml:lang="en-US">Document And Entity Information [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityRegistrantName" xlink:to="dei_EntityRegistrantName_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityRegistrantName_lbl" xml:lang="en-US">Entity Registrant Name</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCentralIndexKey" xlink:to="dei_EntityCentralIndexKey_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCentralIndexKey_lbl" xml:lang="en-US">Entity Central Index Key</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentType" xlink:label="dei_DocumentType" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentType" xlink:to="dei_DocumentType_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentType_lbl" xml:lang="en-US">Document Type</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentFlag" xlink:to="dei_AmendmentFlag_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AmendmentFlag_lbl" xml:lang="en-US">Amendment Flag</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodEndDate" xlink:to="dei_DocumentPeriodEndDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentPeriodEndDate_lbl" xml:lang="en-US">Document Period End Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_TradingSymbol" xlink:to="dei_TradingSymbol_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_TradingSymbol_lbl" xml:lang="en-US">Trading Symbol</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="dei_CurrentFiscalYearEndDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CurrentFiscalYearEndDate" xlink:to="dei_CurrentFiscalYearEndDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xml:lang="en-US">Current Fiscal Year End Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="dei_EntityCurrentReportingStatus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCurrentReportingStatus" xlink:to="dei_EntityCurrentReportingStatus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCurrentReportingStatus_lbl" xml:lang="en-US">Entity Reporting Status Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntitySmallBusiness" xlink:label="dei_EntitySmallBusiness" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntitySmallBusiness" xlink:to="dei_EntitySmallBusiness_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntitySmallBusiness_lbl" xml:lang="en-US">Entity Small Business</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityFilerCategory" xlink:label="dei_EntityFilerCategory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFilerCategory" xlink:to="dei_EntityFilerCategory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityFilerCategory_lbl" xml:lang="en-US">Entity Filer Category</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityEmergingGrowthCompany" xlink:to="dei_EntityEmergingGrowthCompany_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xml:lang="en-US">Entity Emerging Growth</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityPublicFloat" xlink:label="dei_EntityPublicFloat" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityPublicFloat" xlink:to="dei_EntityPublicFloat_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityPublicFloat_lbl" xml:lang="en-US">Entity Public Float</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="dei_EntityCommonStockSharesOutstanding" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCommonStockSharesOutstanding" xlink:to="dei_EntityCommonStockSharesOutstanding_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="dei_DocumentFiscalPeriodFocus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalPeriodFocus" xlink:to="dei_DocumentFiscalPeriodFocus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xml:lang="en-US">Document Fiscal Period Focus</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="dei_DocumentFiscalYearFocus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalYearFocus" xlink:to="dei_DocumentFiscalYearFocus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentFiscalYearFocus_lbl" xml:lang="en-US">Document Fiscal Year Focus</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="us-gaap_StatementOfFinancialPositionAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfFinancialPositionAbstract" xlink:to="us-gaap_StatementOfFinancialPositionAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl" xml:lang="en-US">Statement of Financial Position [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="us-gaap_AssetsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_AssetsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetsAbstract_lbl" xml:lang="en-US">ASSETS</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="us-gaap_AssetsCurrentAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsCurrentAbstract" xlink:to="us-gaap_AssetsCurrentAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xml:lang="en-US">Current assets:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xml:lang="en-US">Cash</link:label>
      <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="us-gaap_AccountsReceivableNetCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableNetCurrent" xlink:to="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xml:lang="en-US">Tradeaccounts receivable, less allowance for doubtful accounts of $9 on March 31, 2019 and December 31, 2018, respectively</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="us-gaap_InventoryNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryNet_lbl" xml:lang="en-US">Inventories, net</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:to="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xml:lang="en-US">Prepaid expenses and other current assets</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="us-gaap_AssetsCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_AssetsCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_AssetsCurrent_lbl" xml:lang="en-US">Total current assets</link:label>
      <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="us-gaap_PropertyPlantAndEquipmentNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentNet" xlink:to="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xml:lang="en-US">Equipment and leasehold improvements, net</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseRightOfUseAsset" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xml:lang="en-US">Operating lease right-of-use assets</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="us-gaap_OtherAssetsNoncurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherAssetsNoncurrent" xlink:to="us-gaap_OtherAssetsNoncurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherAssetsNoncurrent_lbl" xml:lang="en-US">Other assets, net</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets" xlink:label="us-gaap_Assets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Assets" xlink:to="us-gaap_Assets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_Assets_lbl" xml:lang="en-US">Total assets</link:label>
      <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="us-gaap_LiabilitiesAndStockholdersEquityAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xml:lang="en-US">LIABILITIES AND STOCKHOLDERS' EQUITY</link:label>
      <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="us-gaap_LiabilitiesCurrentAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesCurrentAbstract" xlink:to="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xml:lang="en-US">Current liabilities:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent" xlink:label="us-gaap_DueToRelatedPartiesCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DueToRelatedPartiesCurrent" xlink:to="us-gaap_DueToRelatedPartiesCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DueToRelatedPartiesCurrent_lbl" xml:lang="en-US">Line of credit, related party</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LinesOfCreditCurrent" xlink:label="us-gaap_LinesOfCreditCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LinesOfCreditCurrent" xlink:to="us-gaap_LinesOfCreditCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LinesOfCreditCurrent_lbl" xml:lang="en-US">Line of credit, bank</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityCurrent" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityCurrent" xlink:to="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xml:lang="en-US">Current portion of finance lease obligations</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiabilityCurrent" xlink:to="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xml:lang="en-US">Current portion of operating lease obligations</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="us-gaap_AccountsPayableCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsPayableCurrent" xlink:to="us-gaap_AccountsPayableCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xml:lang="en-US">Accounts payable</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="us-gaap_AccruedLiabilitiesCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccruedLiabilitiesCurrent" xlink:to="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xml:lang="en-US">Accrued expenses</link:label>
      <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="us-gaap_LiabilitiesCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xml:lang="en-US">Total current liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityNoncurrent" xlink:to="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xml:lang="en-US">Long-term portion of finance lease obligations</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:to="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xml:lang="en-US">Long-term portion of operating lease obligations</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesNoncurrent" xlink:label="us-gaap_DueToRelatedPartiesNoncurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DueToRelatedPartiesNoncurrent" xlink:to="us-gaap_DueToRelatedPartiesNoncurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DueToRelatedPartiesNoncurrent_lbl" xml:lang="en-US">Long-term loan, related party</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredRentCreditNoncurrent" xlink:label="us-gaap_DeferredRentCreditNoncurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredRentCreditNoncurrent" xlink:to="us-gaap_DeferredRentCreditNoncurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredRentCreditNoncurrent_lbl" xml:lang="en-US">Long-term deferred rent</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetRetirementObligationsNoncurrent" xlink:label="us-gaap_AssetRetirementObligationsNoncurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetRetirementObligationsNoncurrent" xlink:to="us-gaap_AssetRetirementObligationsNoncurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetRetirementObligationsNoncurrent_lbl" xml:lang="en-US">Asset retirement obligations</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrent" xlink:label="us-gaap_LiabilitiesNoncurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesNoncurrent" xlink:to="us-gaap_LiabilitiesNoncurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_LiabilitiesNoncurrent_lbl" xml:lang="en-US">Total long-term liabilities</link:label>
      <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="us-gaap_CommitmentsAndContingencies" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommitmentsAndContingencies" xlink:to="us-gaap_CommitmentsAndContingencies_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommitmentsAndContingencies_lbl" xml:lang="en-US">Contingent liabilities:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="us-gaap_StockholdersEquityAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_StockholdersEquityAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xml:lang="en-US">Stockholders' equity:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="us-gaap_PreferredStockValue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PreferredStockValue" xlink:to="us-gaap_PreferredStockValue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PreferredStockValue_lbl" xml:lang="en-US">Preferred stock, $.01 par value, 24,088 shares authorized, and no shares issued and outstanding</link:label>
      <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="us-gaap_CommonStockValue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockValue" xlink:to="us-gaap_CommonStockValue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockValue_lbl" xml:lang="en-US">Common stock, $.01 par value, 42,000,000 shares authorized; 33,911,792 shares issued and outstanding on March 31, 2019 and December 31, 2018, respectively</link:label>
      <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="us-gaap_AdditionalPaidInCapital" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdditionalPaidInCapital" xlink:to="us-gaap_AdditionalPaidInCapital_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xml:lang="en-US">Additional paid-in capital</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:to="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xml:lang="en-US">Accumulated deficit</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="us-gaap_StockholdersEquity" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_StockholdersEquity_lbl" xml:lang="en-US">Total stockholders' equity</link:label>
      <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="us-gaap_LiabilitiesAndStockholdersEquity" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xml:lang="en-US">Total liabilities and stockholders' equity</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xml:lang="en-US">Allowance for doubtful accounts</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PreferredStockParOrStatedValuePerShare" xlink:to="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xml:lang="en-US">Preferred stock, par value (in dollars per share)</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="us-gaap_PreferredStockSharesAuthorized" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PreferredStockSharesAuthorized" xlink:to="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xml:lang="en-US">Preferred stock, authorized</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="us-gaap_PreferredStockSharesIssued" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PreferredStockSharesIssued" xlink:to="us-gaap_PreferredStockSharesIssued_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PreferredStockSharesIssued_lbl" xml:lang="en-US">Preferred stock, issued</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="us-gaap_PreferredStockSharesOutstanding" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PreferredStockSharesOutstanding" xlink:to="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xml:lang="en-US">Preferred stock, outstanding</link:label>
      <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="us-gaap_CommonStockParOrStatedValuePerShare" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockParOrStatedValuePerShare" xlink:to="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xml:lang="en-US">Common stock, par value (in dollars per share)</link:label>
      <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="us-gaap_CommonStockSharesAuthorized" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesAuthorized" xlink:to="us-gaap_CommonStockSharesAuthorized_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xml:lang="en-US">Common stock, authorized</link:label>
      <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="us-gaap_CommonStockSharesIssued" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesIssued" xlink:to="us-gaap_CommonStockSharesIssued_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xml:lang="en-US">Common stock, issued</link:label>
      <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="us-gaap_CommonStockSharesOutstanding" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesOutstanding" xlink:to="us-gaap_CommonStockSharesOutstanding_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xml:lang="en-US">Common stock, outstanding</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementTable_lbl" xml:lang="en-US">Statement [Table]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementLineItems_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementLineItems_lbl" xml:lang="en-US">Statement [Line Items]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="us-gaap_RevenuesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevenuesAbstract" xlink:to="us-gaap_RevenuesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RevenuesAbstract_lbl" xml:lang="en-US">Revenue:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:label="us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:to="us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_lbl" xml:lang="en-US">Total revenue</link:label>
      <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="us-gaap_OperatingExpensesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingExpensesAbstract" xlink:to="us-gaap_OperatingExpensesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xml:lang="en-US">Operating expense:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="us-gaap_CostOfRevenue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CostOfRevenue" xlink:to="us-gaap_CostOfRevenue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CostOfRevenue_lbl" xml:lang="en-US">Cost of revenue</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GrossProfit" xlink:label="us-gaap_GrossProfit" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GrossProfit" xlink:to="us-gaap_GrossProfit_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_GrossProfit_lbl" xml:lang="en-US">Gross profit</link:label>
      <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="us-gaap_ResearchAndDevelopmentExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ResearchAndDevelopmentExpense" xlink:to="us-gaap_ResearchAndDevelopmentExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ResearchAndDevelopmentExpense_lbl" xml:lang="en-US">Research and development expense</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense_lbl" xml:lang="en-US">Selling, general and administrative expense</link:label>
      <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="us-gaap_OperatingIncomeLoss" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xml:lang="en-US">Loss from operations</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpense" xlink:label="us-gaap_InterestExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InterestExpense" xlink:to="us-gaap_InterestExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InterestExpense_lbl" xml:lang="en-US">Interest expense</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xml:lang="en-US">Loss before provision for income taxes</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="us-gaap_IncomeTaxExpenseBenefit" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxExpenseBenefit" xlink:to="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xml:lang="en-US">Provision for income taxes</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_NetIncomeLoss_lbl" xml:lang="en-US">Net loss</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="us-gaap_EarningsPerShareBasicAndDiluted" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareBasicAndDiluted" xlink:to="us-gaap_EarningsPerShareBasicAndDiluted_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EarningsPerShareBasicAndDiluted_lbl" xml:lang="en-US">Net loss per share-basic and diluted (in dollar per share)</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:to="us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_lbl" xml:lang="en-US">Weighted average number of basic and diluted common shares outstanding (in shares)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_StockholdersEquity_2_lbl" xml:lang="en-US">Balance at beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="us-gaap_SharesOutstanding" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharesOutstanding" xlink:to="us-gaap_SharesOutstanding_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_SharesOutstanding_lbl" xml:lang="en-US">Balance at beginning (in shares)</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:to="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_lbl" xml:lang="en-US">Stock-based compensation</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetIncomeLoss_2_lbl" xml:lang="en-US">Net loss</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_StockholdersEquity_3_lbl" xml:lang="en-US">Balance at ending</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharesOutstanding" xlink:to="us-gaap_SharesOutstanding_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_SharesOutstanding_2_lbl" xml:lang="en-US">Balance at ending (in shares)</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="us-gaap_StatementOfCashFlowsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfCashFlowsAbstract" xlink:to="us-gaap_StatementOfCashFlowsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementOfCashFlowsAbstract_lbl" xml:lang="en-US">Statement of Cash Flows [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_lbl" xml:lang="en-US">Operating activities:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xml:lang="en-US">Adjustments to reconcile net loss to cash used in operating activities:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="us-gaap_DepreciationDepletionAndAmortization" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DepreciationDepletionAndAmortization" xlink:to="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xml:lang="en-US">Depreciation and amortization</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets1" xlink:label="us-gaap_GainLossOnDispositionOfAssets1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GainLossOnDispositionOfAssets1" xlink:to="us-gaap_GainLossOnDispositionOfAssets1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GainLossOnDispositionOfAssets1_lbl" xml:lang="en-US">Loss on disposal of equipment and leasehold improvements</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="us-gaap_ShareBasedCompensation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensation" xlink:to="us-gaap_ShareBasedCompensation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensation_lbl" xml:lang="en-US">Share-based compensation</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xml:lang="en-US">Changes in assets and liabilities related to operations:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xml:lang="en-US">Trade accounts receivable</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="us-gaap_IncreaseDecreaseInInventories" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInInventories" xlink:to="us-gaap_IncreaseDecreaseInInventories_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl" xml:lang="en-US">Inventories</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xml:lang="en-US">Prepaid expenses and other assets</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsPayable" xlink:to="us-gaap_IncreaseDecreaseInAccountsPayable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_lbl" xml:lang="en-US">Accounts payable</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:to="us-gaap_IncreaseDecreaseInAccruedLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilities_lbl" xml:lang="en-US">Accrued expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_OtherLongtermAssetsAndLiabilities" xlink:label="nanx_OtherLongtermAssetsAndLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_OtherLongtermAssetsAndLiabilities" xlink:to="nanx_OtherLongtermAssetsAndLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="nanx_OtherLongtermAssetsAndLiabilities_lbl" xml:lang="en-US">Other long-term assets and liabilities</link:label>
      <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="us-gaap_NetCashProvidedByUsedInOperatingActivities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xml:lang="en-US">Net cash used in operating activities</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_lbl" xml:lang="en-US">Investing activities:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xml:lang="en-US">Acquisition of equipment and leasehold improvements</link:label>
      <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="us-gaap_NetCashProvidedByUsedInInvestingActivities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xml:lang="en-US">Net cash used in investing activities</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_lbl" xml:lang="en-US">Financing activities:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeasePrincipalPayments" xlink:label="us-gaap_FinanceLeasePrincipalPayments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeasePrincipalPayments" xlink:to="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xml:lang="en-US">Principal payment on finance leases</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromLinesOfCredit" xlink:label="us-gaap_ProceedsFromLinesOfCredit" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromLinesOfCredit" xlink:to="us-gaap_ProceedsFromLinesOfCredit_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProceedsFromLinesOfCredit_lbl" xml:lang="en-US">Proceeds from line of credit, bank</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit" xlink:label="us-gaap_RepaymentsOfLinesOfCredit" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RepaymentsOfLinesOfCredit" xlink:to="us-gaap_RepaymentsOfLinesOfCredit_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_RepaymentsOfLinesOfCredit_lbl" xml:lang="en-US">Payments to the line of credit, bank</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromRelatedPartyDebt" xlink:label="us-gaap_ProceedsFromRelatedPartyDebt" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromRelatedPartyDebt" xlink:to="us-gaap_ProceedsFromRelatedPartyDebt_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProceedsFromRelatedPartyDebt_lbl" xml:lang="en-US">Proceeds from line of credit, related party</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfRelatedPartyDebt" xlink:label="us-gaap_RepaymentsOfRelatedPartyDebt" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RepaymentsOfRelatedPartyDebt" xlink:to="us-gaap_RepaymentsOfRelatedPartyDebt_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_RepaymentsOfRelatedPartyDebt_lbl" xml:lang="en-US">Payments to line of credit, related party</link:label>
      <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="us-gaap_NetCashProvidedByUsedInFinancingActivities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xml:lang="en-US">Net cash provided by financing activities</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_lbl" xml:lang="en-US">Decrease in cash and cash equivalents</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_2_lbl" xml:lang="en-US">Cash and cash equivalents at beginning of period</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_3_lbl" xml:lang="en-US">Cash and cash equivalents at end of period</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="us-gaap_SupplementalCashFlowInformationAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SupplementalCashFlowInformationAbstract" xlink:to="us-gaap_SupplementalCashFlowInformationAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SupplementalCashFlowInformationAbstract_lbl" xml:lang="en-US">Supplemental cash flow information:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="us-gaap_InterestPaidNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InterestPaidNet" xlink:to="us-gaap_InterestPaidNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InterestPaidNet_lbl" xml:lang="en-US">Interest paid</link:label>
      <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="us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:to="us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_lbl" xml:lang="en-US">Supplemental non-cash investing and financing activities:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:label="us-gaap_CapitalExpendituresIncurredButNotYetPaid" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:to="us-gaap_CapitalExpendituresIncurredButNotYetPaid_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CapitalExpendituresIncurredButNotYetPaid_lbl" xml:lang="en-US">Accounts payable incurred for the purchase of equipment and leasehold improvements</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:to="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BasisOfAccounting" xlink:label="us-gaap_BasisOfAccounting" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BasisOfAccounting" xlink:to="us-gaap_BasisOfAccounting_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_BasisOfAccounting_lbl" xml:lang="en-US">Basis of Presentation</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_GoingConcernLiquidityAbstract" xlink:label="nanx_GoingConcernLiquidityAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_GoingConcernLiquidityAbstract" xlink:to="nanx_GoingConcernLiquidityAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_GoingConcernLiquidityAbstract_lbl" xml:lang="en-US">Going Concern Liquidity</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubstantialDoubtAboutGoingConcernTextBlock" xlink:label="us-gaap_SubstantialDoubtAboutGoingConcernTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubstantialDoubtAboutGoingConcernTextBlock" xlink:to="us-gaap_SubstantialDoubtAboutGoingConcernTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubstantialDoubtAboutGoingConcernTextBlock_lbl" xml:lang="en-US">Going Concern/ Liquidity</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="us-gaap_AccountingPoliciesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountingPoliciesAbstract" xlink:to="us-gaap_AccountingPoliciesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountingPoliciesAbstract_lbl" xml:lang="en-US">Accounting Policies [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SignificantAccountingPoliciesTextBlock" xlink:to="us-gaap_SignificantAccountingPoliciesTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl" xml:lang="en-US">Summary of Significant Accounting Policies</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_DescriptionOfBusinessAbstract" xlink:label="nanx_DescriptionOfBusinessAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_DescriptionOfBusinessAbstract" xlink:to="nanx_DescriptionOfBusinessAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_DescriptionOfBusinessAbstract_lbl" xml:lang="en-US">Description Of Business</link:label>
      <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="us-gaap_NatureOfOperations" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NatureOfOperations" xlink:to="us-gaap_NatureOfOperations_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NatureOfOperations_lbl" xml:lang="en-US">Description of Business</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="us-gaap_RevenueFromContractWithCustomerAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevenueFromContractWithCustomerAbstract" xlink:to="us-gaap_RevenueFromContractWithCustomerAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RevenueFromContractWithCustomerAbstract_lbl" xml:lang="en-US">Revenue from Contract with Customer [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:to="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xml:lang="en-US">Revenues</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="us-gaap_EarningsPerShareAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareAbstract" xlink:to="us-gaap_EarningsPerShareAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xml:lang="en-US">Earnings Per Share [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="us-gaap_EarningsPerShareTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareTextBlock" xlink:to="us-gaap_EarningsPerShareTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EarningsPerShareTextBlock_lbl" xml:lang="en-US">Earnings Per Share</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueDisclosuresAbstract" xlink:label="us-gaap_FairValueDisclosuresAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueDisclosuresAbstract" xlink:to="us-gaap_FairValueDisclosuresAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FairValueDisclosuresAbstract_lbl" xml:lang="en-US">Fair Value Disclosures [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="us-gaap_FairValueDisclosuresTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueDisclosuresTextBlock" xlink:to="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xml:lang="en-US">Financial Instruments</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="us-gaap_DebtDisclosureAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtDisclosureAbstract" xlink:to="us-gaap_DebtDisclosureAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtDisclosureAbstract_lbl" xml:lang="en-US">Debt Disclosure [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="us-gaap_DebtDisclosureTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtDisclosureTextBlock" xlink:to="us-gaap_DebtDisclosureTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xml:lang="en-US">Notes and Lines of Credit</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="us-gaap_InventoryDisclosureAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryDisclosureAbstract" xlink:to="us-gaap_InventoryDisclosureAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryDisclosureAbstract_lbl" xml:lang="en-US">Inventory Disclosure [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="us-gaap_InventoryDisclosureTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryDisclosureTextBlock" xlink:to="us-gaap_InventoryDisclosureTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryDisclosureTextBlock_lbl" xml:lang="en-US">Inventories</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="us-gaap_LeasesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeasesAbstract" xlink:to="us-gaap_LeasesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeasesAbstract_lbl" xml:lang="en-US">Leases [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesOfLesseeDisclosureTextBlock" xlink:label="us-gaap_LeasesOfLesseeDisclosureTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeasesOfLesseeDisclosureTextBlock" xlink:to="us-gaap_LeasesOfLesseeDisclosureTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeasesOfLesseeDisclosureTextBlock_lbl" xml:lang="en-US">Leases</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:to="us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_lbl" xml:lang="en-US">Disclosure of Compensation Related Costs, Share-based Payments [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:to="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_lbl" xml:lang="en-US">Share-Based Compensation</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RisksAndUncertaintiesAbstract" xlink:label="us-gaap_RisksAndUncertaintiesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RisksAndUncertaintiesAbstract" xlink:to="us-gaap_RisksAndUncertaintiesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RisksAndUncertaintiesAbstract_lbl" xml:lang="en-US">Risks and Uncertainties [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskDisclosureTextBlock" xlink:label="us-gaap_ConcentrationRiskDisclosureTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskDisclosureTextBlock" xlink:to="us-gaap_ConcentrationRiskDisclosureTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskDisclosureTextBlock_lbl" xml:lang="en-US">Significant Customers and Contingencies</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="us-gaap_SegmentReportingAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SegmentReportingAbstract" xlink:to="us-gaap_SegmentReportingAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SegmentReportingAbstract_lbl" xml:lang="en-US">Segment Reporting [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SegmentReportingDisclosureTextBlock" xlink:to="us-gaap_SegmentReportingDisclosureTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl" xml:lang="en-US">Business Segmentation and Geographical Distribution</link:label>
      <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="us-gaap_SubsequentEventsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventsAbstract" xlink:to="us-gaap_SubsequentEventsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubsequentEventsAbstract_lbl" xml:lang="en-US">Subsequent Events [Abstract]</link:label>
      <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="us-gaap_SubsequentEventsTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventsTextBlock" xlink:to="us-gaap_SubsequentEventsTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xml:lang="en-US">Subsequent Events</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:to="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xml:lang="en-US">Recently Adopted Financial Accounting Standards</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:to="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl" xml:lang="en-US">Schedule of inventories</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCostTableTextBlock" xlink:label="us-gaap_LeaseCostTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseCostTableTextBlock" xlink:to="us-gaap_LeaseCostTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xml:lang="en-US">Summary of information regarding leases</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xlink:label="nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xlink:to="nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock_lbl" xml:lang="en-US">Summary of supplemental cash flow information related to leases</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" xlink:label="nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" xlink:to="nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock_lbl" xml:lang="en-US">Schedule of future maturities of finance and operating leases</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock" xlink:label="us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock" xlink:to="us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock_lbl" xml:lang="en-US">Schedule of assumptions used to calculate black-scholes option pricing model for options granted</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentsGeographicalAreasAbstract" xlink:label="us-gaap_SegmentsGeographicalAreasAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SegmentsGeographicalAreasAbstract" xlink:to="us-gaap_SegmentsGeographicalAreasAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SegmentsGeographicalAreasAbstract_lbl" xml:lang="en-US">Segments, Geographical Areas [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:to="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl" xml:lang="en-US">Schedule of revenue by category</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="us-gaap_ConcentrationRiskPercentage1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskPercentage1" xlink:to="us-gaap_ConcentrationRiskPercentage1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl" xml:lang="en-US">Concentration risk, percentage</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:to="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_lbl" xml:lang="en-US">Antidilutive securities</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermBorrowings" xlink:label="us-gaap_ShortTermBorrowings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermBorrowings" xlink:to="us-gaap_ShortTermBorrowings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShortTermBorrowings_lbl" xml:lang="en-US">Letter of credit and related promissory note</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:to="us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_lbl" xml:lang="en-US">Basis spread variable interest rate</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:to="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl" xml:lang="en-US">Variable interest rate basis</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:to="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xml:lang="en-US">Line of credit facility, maximum borrowing capacity</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" xlink:label="nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" xlink:to="nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable_lbl" xml:lang="en-US">Borrowing capacity as percentage of accounts receivable</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BorrowingCapacityAsMultipleOfAccountsReceivable" xlink:label="nanx_BorrowingCapacityAsMultipleOfAccountsReceivable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_BorrowingCapacityAsMultipleOfAccountsReceivable" xlink:to="nanx_BorrowingCapacityAsMultipleOfAccountsReceivable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_BorrowingCapacityAsMultipleOfAccountsReceivable_lbl" xml:lang="en-US">Borrowing capacity as multiple of accounts receivable</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Cash" xlink:label="us-gaap_Cash" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Cash" xlink:to="us-gaap_Cash_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Cash_lbl" xml:lang="en-US">Minimum amount of cash on hand before advance is given</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityExpirationDate1" xlink:label="us-gaap_LineOfCreditFacilityExpirationDate1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LineOfCreditFacilityExpirationDate1" xlink:to="us-gaap_LineOfCreditFacilityExpirationDate1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LineOfCreditFacilityExpirationDate1_lbl" xml:lang="en-US">Facility, expiration date</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LinesOfCreditCurrent" xlink:to="us-gaap_LinesOfCreditCurrent_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_LinesOfCreditCurrent_2_lbl" xml:lang="en-US">Line of Credit</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_RepaymentTerms" xlink:label="nanx_RepaymentTerms" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_RepaymentTerms" xlink:to="nanx_RepaymentTerms_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_RepaymentTerms_lbl" xml:lang="en-US">Repayment Terms</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="us-gaap_DebtInstrumentFaceAmount" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtInstrumentFaceAmount" xlink:to="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xml:lang="en-US">Term loan</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:to="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xml:lang="en-US">Fixed annual interest rate</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="us-gaap_DebtInstrumentMaturityDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtInstrumentMaturityDate" xlink:to="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xml:lang="en-US">Maturity date</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="us-gaap_EquityMethodInvestmentOwnershipPercentage" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:to="us-gaap_EquityMethodInvestmentOwnershipPercentage_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EquityMethodInvestmentOwnershipPercentage_lbl" xml:lang="en-US">Ownership percentage</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentCollateral" xlink:label="us-gaap_DebtInstrumentCollateral" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtInstrumentCollateral" xlink:to="us-gaap_DebtInstrumentCollateral_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtInstrumentCollateral_lbl" xml:lang="en-US">Term loan collateral</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BorrowingBasePerCreditAgreement" xlink:label="nanx_BorrowingBasePerCreditAgreement" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_BorrowingBasePerCreditAgreement" xlink:to="nanx_BorrowingBasePerCreditAgreement_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_BorrowingBasePerCreditAgreement_lbl" xml:lang="en-US">Borrowing base per the credit agreement</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryRawMaterials" xlink:label="us-gaap_InventoryRawMaterials" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryRawMaterials" xlink:to="us-gaap_InventoryRawMaterials_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryRawMaterials_lbl" xml:lang="en-US">Raw materials</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="us-gaap_InventoryFinishedGoods" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryFinishedGoods" xlink:to="us-gaap_InventoryFinishedGoods_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryFinishedGoods_lbl" xml:lang="en-US">Finished goods</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryGross" xlink:label="us-gaap_InventoryGross" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryGross" xlink:to="us-gaap_InventoryGross_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_InventoryGross_lbl" xml:lang="en-US">Inventory gross, Total</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryValuationReserves" xlink:label="us-gaap_InventoryValuationReserves" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryValuationReserves" xlink:to="us-gaap_InventoryValuationReserves_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_InventoryValuationReserves_lbl" xml:lang="en-US">Allowance for excess quantities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryNet_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_InventoryNet_2_lbl" xml:lang="en-US">[us-gaap:InventoryNet]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCostAbstract" xlink:label="us-gaap_LeaseCostAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseCostAbstract" xlink:to="us-gaap_LeaseCostAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeaseCostAbstract_lbl" xml:lang="en-US">Components of lease cost</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_FinanceLeaseCostComponentsAbstract" xlink:label="nanx_FinanceLeaseCostComponentsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_FinanceLeaseCostComponentsAbstract" xlink:to="nanx_FinanceLeaseCostComponentsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_FinanceLeaseCostComponentsAbstract_lbl" xml:lang="en-US">Finance lease cost components:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseRightOfUseAssetAmortization" xlink:to="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl" xml:lang="en-US">Amortization of finance lease assets</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseInterestExpense" xlink:label="us-gaap_FinanceLeaseInterestExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseInterestExpense" xlink:to="us-gaap_FinanceLeaseInterestExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseInterestExpense_lbl" xml:lang="en-US">Interest on fiance lease liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseCostsFinance" xlink:label="nanx_LeaseCostsFinance" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseCostsFinance" xlink:to="nanx_LeaseCostsFinance_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="nanx_LeaseCostsFinance_lbl" xml:lang="en-US">Total finance lease costs</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_OperatingLeaseCostComponentsAbstract" xlink:label="nanx_OperatingLeaseCostComponentsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_OperatingLeaseCostComponentsAbstract" xlink:to="nanx_OperatingLeaseCostComponentsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_OperatingLeaseCostComponentsAbstract_lbl" xml:lang="en-US">Operating lease cost components:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="us-gaap_OperatingLeaseCost" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseCost" xlink:to="us-gaap_OperatingLeaseCost_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseCost_lbl" xml:lang="en-US">Operating lease cost</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableLeaseCost" xlink:label="us-gaap_VariableLeaseCost" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_VariableLeaseCost" xlink:to="us-gaap_VariableLeaseCost_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_VariableLeaseCost_lbl" xml:lang="en-US">Variable lease cost</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermLeaseCost" xlink:label="us-gaap_ShortTermLeaseCost" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermLeaseCost" xlink:to="us-gaap_ShortTermLeaseCost_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShortTermLeaseCost_lbl" xml:lang="en-US">Short-term lease cost</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseExpense" xlink:label="us-gaap_OperatingLeaseExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseExpense" xlink:to="us-gaap_OperatingLeaseExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_OperatingLeaseExpense_lbl" xml:lang="en-US">Total operating lease costs</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCost" xlink:label="us-gaap_LeaseCost" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseCost" xlink:to="us-gaap_LeaseCost_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_LeaseCost_lbl" xml:lang="en-US">Total lease cost</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashFlowOperatingActivitiesLesseeAbstract" xlink:label="us-gaap_CashFlowOperatingActivitiesLesseeAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashFlowOperatingActivitiesLesseeAbstract" xlink:to="us-gaap_CashFlowOperatingActivitiesLesseeAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashFlowOperatingActivitiesLesseeAbstract_lbl" xml:lang="en-US">Cash paid for amounts included in the measurement of lease liabiltiies:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="us-gaap_OperatingLeasePayments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeasePayments" xlink:to="us-gaap_OperatingLeasePayments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeasePayments_lbl" xml:lang="en-US">Operating cash outflow from operating leases</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeFinanceLeaseTermOfContract1" xlink:label="us-gaap_LesseeFinanceLeaseTermOfContract1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeFinanceLeaseTermOfContract1" xlink:to="us-gaap_LesseeFinanceLeaseTermOfContract1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeFinanceLeaseTermOfContract1_lbl" xml:lang="en-US">Weighted-average remaining lease term-finance leases (in years)</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseTermOfContract" xlink:label="us-gaap_LesseeOperatingLeaseTermOfContract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseTermOfContract" xlink:to="us-gaap_LesseeOperatingLeaseTermOfContract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseTermOfContract_lbl" xml:lang="en-US">Weighted-average remaining lease term-operating leases (in years)</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xlink:label="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xlink:to="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_lbl" xml:lang="en-US">Weighted-average discount rate-finance leases</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:to="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl" xml:lang="en-US">Weighted-average discount rate-operating leases</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesOperatingAbstract" xlink:label="us-gaap_LeasesOperatingAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeasesOperatingAbstract" xlink:to="us-gaap_LeasesOperatingAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeasesOperatingAbstract_lbl" xml:lang="en-US">Operating Leases:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xml:lang="en-US">2019</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xml:lang="en-US">2020</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_lbl" xml:lang="en-US">2021</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_lbl" xml:lang="en-US">2022</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_lbl" xml:lang="en-US">2023</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_lbl" xml:lang="en-US">2024 and thereafter</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xml:lang="en-US">Total payments</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xml:lang="en-US">Less amounts representing interest</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="us-gaap_OperatingLeaseLiability" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiability" xlink:to="us-gaap_OperatingLeaseLiability_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xml:lang="en-US">Total minimum payments required</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:label="us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_lbl" xml:lang="en-US">Finance Leases:</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xml:lang="en-US">2019</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_lbl" xml:lang="en-US">2020</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_lbl" xml:lang="en-US">2021</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_lbl" xml:lang="en-US">2022</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_lbl" xml:lang="en-US">2023</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_lbl" xml:lang="en-US">2024 and thereafter</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue_lbl" xml:lang="en-US">Total payments</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xlink:label="us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xlink:to="us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_lbl" xml:lang="en-US">Less amounts representing interest</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiability" xlink:label="us-gaap_FinanceLeaseLiability" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiability" xlink:to="us-gaap_FinanceLeaseLiability_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xml:lang="en-US">Total minimum payments required</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_TotalAbstract" xlink:label="nanx_TotalAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_TotalAbstract" xlink:to="nanx_TotalAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_TotalAbstract_lbl" xml:lang="en-US">Total:</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xml:lang="en-US">2019</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearTwo" xlink:label="nanx_LeaseLiabilityPaymentsDueYearTwo" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearTwo" xlink:to="nanx_LeaseLiabilityPaymentsDueYearTwo_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="nanx_LeaseLiabilityPaymentsDueYearTwo_lbl" xml:lang="en-US">2020</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearThree" xlink:label="nanx_LeaseLiabilityPaymentsDueYearThree" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearThree" xlink:to="nanx_LeaseLiabilityPaymentsDueYearThree_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="nanx_LeaseLiabilityPaymentsDueYearThree_lbl" xml:lang="en-US">2021</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearFour" xlink:label="nanx_LeaseLiabilityPaymentsDueYearFour" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearFour" xlink:to="nanx_LeaseLiabilityPaymentsDueYearFour_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="nanx_LeaseLiabilityPaymentsDueYearFour_lbl" xml:lang="en-US">2022</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearFive" xlink:label="nanx_LeaseLiabilityPaymentsDueYearFive" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearFive" xlink:to="nanx_LeaseLiabilityPaymentsDueYearFive_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="nanx_LeaseLiabilityPaymentsDueYearFive_lbl" xml:lang="en-US">2023</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearThereafter" xlink:label="nanx_LeaseLiabilityPaymentsDueYearThereafter" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearThereafter" xlink:to="nanx_LeaseLiabilityPaymentsDueYearThereafter_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="nanx_LeaseLiabilityPaymentsDueYearThereafter_lbl" xml:lang="en-US">2024 and thereafter</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentDue" xlink:label="nanx_LeaseLiabilityPaymentDue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentDue" xlink:to="nanx_LeaseLiabilityPaymentDue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="nanx_LeaseLiabilityPaymentDue_lbl" xml:lang="en-US">Total payments</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseImputedInterest" xlink:label="nanx_LeaseImputedInterest" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseImputedInterest" xlink:to="nanx_LeaseImputedInterest_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="nanx_LeaseImputedInterest_lbl" xml:lang="en-US">Less amounts representing interest</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiability" xlink:label="nanx_LeaseLiability" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiability" xlink:to="nanx_LeaseLiability_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="nanx_LeaseLiability_lbl" xml:lang="en-US">Total minimum payments required</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink:label="us-gaap_ScheduleOfOperatingLeasedAssetsTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink:to="us-gaap_ScheduleOfOperatingLeasedAssetsTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfOperatingLeasedAssetsTable_lbl" xml:lang="en-US">Schedule of Operating Leased Assets [Table]</link:label>
      <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="us-gaap_OperatingLeasedAssetsLineItems" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeasedAssetsLineItems" xlink:to="us-gaap_OperatingLeasedAssetsLineItems_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeasedAssetsLineItems_lbl" xml:lang="en-US">Operating Leased Assets [Line Items]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiability" xlink:to="us-gaap_OperatingLeaseLiability_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OperatingLeaseLiability_2_lbl" xml:lang="en-US">Operating lease liability</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl" xml:lang="en-US">Weighted-average risk-free interest rates</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_lbl" xml:lang="en-US">Dividend yield</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:to="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_lbl" xml:lang="en-US">Weighted-average expected life of the option</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate_lbl" xml:lang="en-US">Weighted-average expected stock price volatility</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xml:lang="en-US">Weighted-average fair value of the options granted</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_lbl" xml:lang="en-US">Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_lbl" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockOptionPlanExpense" xlink:label="us-gaap_StockOptionPlanExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockOptionPlanExpense" xlink:to="us-gaap_StockOptionPlanExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockOptionPlanExpense_lbl" xml:lang="en-US">Share-based compensation expense</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:to="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_lbl" xml:lang="en-US">Total unrecognized compensation cost related to nonvested share-based compensation arrangements granted</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:to="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_lbl" xml:lang="en-US">Weighted-average period over which unrecognized compensation is expected to be recognized</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xml:lang="en-US">Stock options granted</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_lbl" xml:lang="en-US">Stock options expired</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl" xml:lang="en-US">Stock options forfeited</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xlink:to="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_lbl" xml:lang="en-US">Stock options outstanding, end of period</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_lbl" xml:lang="en-US">Vesting period of stock options</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xml:lang="en-US">Weighted average exercise price</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_MajorCustomersNumberOfCustomers" xlink:label="nanx_MajorCustomersNumberOfCustomers" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_MajorCustomersNumberOfCustomers" xlink:to="nanx_MajorCustomersNumberOfCustomers_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_MajorCustomersNumberOfCustomers_lbl" xml:lang="en-US">Number of major customers</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskPercentage1" xlink:to="us-gaap_ConcentrationRiskPercentage1_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ConcentrationRiskPercentage1_2_lbl" xml:lang="en-US">Revenue from customers</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableNetCurrent" xlink:to="us-gaap_AccountsReceivableNetCurrent_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_AccountsReceivableNetCurrent_2_lbl" xml:lang="en-US">Accounts receivable</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EarningsTriggerUnderSupplyAgreeement" xlink:label="nanx_EarningsTriggerUnderSupplyAgreeement" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_EarningsTriggerUnderSupplyAgreeement" xlink:to="nanx_EarningsTriggerUnderSupplyAgreeement_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_EarningsTriggerUnderSupplyAgreeement_lbl" xml:lang="en-US">Earnings trigger under supply agreeement</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsAndShortTermInvestments" xlink:label="us-gaap_CashCashEquivalentsAndShortTermInvestments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsAndShortTermInvestments" xlink:to="us-gaap_CashCashEquivalentsAndShortTermInvestments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashCashEquivalentsAndShortTermInvestments_lbl" xml:lang="en-US">Cash, cash equivalents and investments trigger under supply agreeement</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_PrincipalAmountDebtAcceleratedMaturity" xlink:label="nanx_PrincipalAmountDebtAcceleratedMaturity" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_PrincipalAmountDebtAcceleratedMaturity" xlink:to="nanx_PrincipalAmountDebtAcceleratedMaturity_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_PrincipalAmountDebtAcceleratedMaturity_lbl" xml:lang="en-US">Accelerated debt maturity - principal amount debt</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" xlink:label="nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" xlink:to="nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades_lbl" xml:lang="en-US">Equipment sale - original book value of equipment and upgrades</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EquipmentSaleNetBookValueEquipment" xlink:label="nanx_EquipmentSaleNetBookValueEquipment" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_EquipmentSaleNetBookValueEquipment" xlink:to="nanx_EquipmentSaleNetBookValueEquipment_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_EquipmentSaleNetBookValueEquipment_lbl" xml:lang="en-US">Equipment sale - net book value equipment</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryFinishedGoods" xlink:to="us-gaap_InventoryFinishedGoods_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_InventoryFinishedGoods_2_lbl" xml:lang="en-US">Finished goods inventory</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:to="us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_2_lbl" xml:lang="en-US">Sales</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="us-gaap_Revenues" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Revenues" xlink:to="us-gaap_Revenues_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Revenues_lbl" xml:lang="en-US">Revenue from international sources</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfOperatingSegments" xlink:label="us-gaap_NumberOfOperatingSegments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NumberOfOperatingSegments" xlink:to="us-gaap_NumberOfOperatingSegments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NumberOfOperatingSegments_lbl" xml:lang="en-US">Number of business segments</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidatedEntitiesAxis" xlink:label="srt_ConsolidatedEntitiesAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_ConsolidatedEntitiesAxis" xlink:to="srt_ConsolidatedEntitiesAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_ConsolidatedEntitiesAxis_lbl" xml:lang="en-US">Consolidated Entities [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_NumberOfSharesSoldToInvestor" xlink:label="nanx_NumberOfSharesSoldToInvestor" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_NumberOfSharesSoldToInvestor" xlink:to="nanx_NumberOfSharesSoldToInvestor_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_NumberOfSharesSoldToInvestor_lbl" xml:lang="en-US">Number of shares sold</link:label>
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:to="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xml:lang="en-US">Proceeds from sale of shares</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_DocumentAndEntityInformationAbstract" xlink:to="nanx_DocumentAndEntityInformationAbstract_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_DocumentAndEntityInformationAbstract_doc" xml:lang="en-US">Document And Entity Information [Abstract]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_AdvancedMaterialsMember" xlink:to="nanx_AdvancedMaterialsMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_AdvancedMaterialsMember_doc" xml:lang="en-US">Product or service, or a group of similar products or similar services.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_SolesenceMember" xlink:to="nanx_SolesenceMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_SolesenceMember_doc" xml:lang="en-US">Product or service, or a group of similar products or similar services.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_BusinessLoanAgreementMember" xlink:to="nanx_BusinessLoanAgreementMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_BusinessLoanAgreementMember_doc" xml:lang="en-US">Represent the information of business loan agreement.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_NewBusinessLoanAgreementMember" xlink:to="nanx_NewBusinessLoanAgreementMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_NewBusinessLoanAgreementMember_doc" xml:lang="en-US">It represents new business loan agreement.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" xlink:to="nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable_doc" xml:lang="en-US">Line of credit facility maximum borrowing capacity as percentage of accounts receivable.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_BorrowingCapacityAsMultipleOfAccountsReceivable" xlink:to="nanx_BorrowingCapacityAsMultipleOfAccountsReceivable_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_BorrowingCapacityAsMultipleOfAccountsReceivable_doc" xml:lang="en-US">The multiple of accounts receivable available to be borrowed as defined in line of credit agreement.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_RepaymentTerms" xlink:to="nanx_RepaymentTerms_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_RepaymentTerms_doc" xml:lang="en-US">Number of business days the payment under the line of credit must be repaid of the advance, in CCYY-MM-DD format.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_BorrowingBasePerCreditAgreement" xlink:to="nanx_BorrowingBasePerCreditAgreement_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_BorrowingBasePerCreditAgreement_doc" xml:lang="en-US">It represent borrowing base per credit agreement.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_CustomersOneMember" xlink:to="nanx_CustomersOneMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_CustomersOneMember_doc" xml:lang="en-US">Customer one.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_CustomersTwoMember" xlink:to="nanx_CustomersTwoMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_CustomersTwoMember_doc" xml:lang="en-US">Customers two.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_CustomersThreeMember" xlink:to="nanx_CustomersThreeMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_CustomersThreeMember_doc" xml:lang="en-US">Customers three.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_MajorCustomersNumberOfCustomers" xlink:to="nanx_MajorCustomersNumberOfCustomers_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_MajorCustomersNumberOfCustomers_doc" xml:lang="en-US">Represents number of significant customers.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_EarningsTriggerUnderSupplyAgreeement" xlink:to="nanx_EarningsTriggerUnderSupplyAgreeement_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_EarningsTriggerUnderSupplyAgreeement_doc" xml:lang="en-US">Earnings for twelve month period ending with the most recently published quarterly financal statements as defined in supply agreement.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_PrincipalAmountDebtAcceleratedMaturity" xlink:to="nanx_PrincipalAmountDebtAcceleratedMaturity_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_PrincipalAmountDebtAcceleratedMaturity_doc" xml:lang="en-US">The total prinicipal amount of accelerated debt maturity, as defined in supply agreement financial convenants.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" xlink:to="nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades_doc" xml:lang="en-US">Percentage of equipment's original value, including upgrades; to be sold to customer after a triggering event as stated in the supply agreement.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_EquipmentSaleNetBookValueEquipment" xlink:to="nanx_EquipmentSaleNetBookValueEquipment_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_EquipmentSaleNetBookValueEquipment_doc" xml:lang="en-US">Percentage of equipment's net book value to be sold to customer after a triggering event as stated in the supply agreement.</link:label>
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_ExpiringOperatingLossCarryforwardsMember" xlink:label="nanx_ExpiringOperatingLossCarryforwardsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_ExpiringOperatingLossCarryforwardsMember" xlink:to="nanx_ExpiringOperatingLossCarryforwardsMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_ExpiringOperatingLossCarryforwardsMember_doc" xml:lang="en-US">Identification of the deferred tax asset for which a valuation reserve exists.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_BeachcorpLLCMember" xlink:to="nanx_BeachcorpLLCMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_BeachcorpLLCMember_doc" xml:lang="en-US">Individually insignificant counterparties not separately disclosed. Counterparty is other party participating in financial transaction.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_OtherLongtermAssetsAndLiabilities" xlink:to="nanx_OtherLongtermAssetsAndLiabilities_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_OtherLongtermAssetsAndLiabilities_doc" xml:lang="en-US">The increase (decrease) during the reporting period in the aggregate amount of other long-term assets and liabilities.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xlink:to="nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock_doc" xml:lang="en-US">Summary of supplemental cash flow information related to leases.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" xlink:to="nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock_doc" xml:lang="en-US">Tabular disclosure of undiscounted cash flows of lessee's lease liabilities. Includes, but is not limited to, reconciliation of undiscounted cash flows to lease liabilities recognized in statement of financial position.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths_doc" xml:lang="en-US">Amount of lessee's undiscounted obligation for lease payments for leases, due in next fiscal year following latest fiscal year.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearTwo" xlink:to="nanx_LeaseLiabilityPaymentsDueYearTwo_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseLiabilityPaymentsDueYearTwo_doc" xml:lang="en-US">Amount of lessee's undiscounted obligation for lease payments for leases, due in second fiscal year following latest fiscal year.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearThree" xlink:to="nanx_LeaseLiabilityPaymentsDueYearThree_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseLiabilityPaymentsDueYearThree_doc" xml:lang="en-US">Amount of lessee's undiscounted obligation for lease payments for leases, due in third fiscal year following latest fiscal year.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearFour" xlink:to="nanx_LeaseLiabilityPaymentsDueYearFour_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseLiabilityPaymentsDueYearFour_doc" xml:lang="en-US">Amount of lessee's undiscounted obligation for lease payments for leases, due in fourth fiscal year following latest fiscal year.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearFive" xlink:to="nanx_LeaseLiabilityPaymentsDueYearFive_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseLiabilityPaymentsDueYearFive_doc" xml:lang="en-US">Amount of lessee's undiscounted obligation for lease payments for leases, due in fifth fiscal year following latest fiscal year.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearThereafter" xlink:to="nanx_LeaseLiabilityPaymentsDueYearThereafter_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseLiabilityPaymentsDueYearThereafter_doc" xml:lang="en-US">Amount of lessee's undiscounted obligation for lease payments for leases, due after fifth fiscal year following latest fiscal year.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiability" xlink:to="nanx_LeaseLiability_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseLiability_doc" xml:lang="en-US">Present value of lessee's discounted obligation for lease payments from leases.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseImputedInterest" xlink:to="nanx_LeaseImputedInterest_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseImputedInterest_doc" xml:lang="en-US">Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for leases.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentDue" xlink:to="nanx_LeaseLiabilityPaymentDue_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseLiabilityPaymentDue_doc" xml:lang="en-US">Amount of lessee's undiscounted obligation for lease payments for lease.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseCostsFinance" xlink:to="nanx_LeaseCostsFinance_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_LeaseCostsFinance_doc" xml:lang="en-US">Amount of finance lease costs recognized by lessee for lease contract.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_NumberOfSharesSoldToInvestor" xlink:to="nanx_NumberOfSharesSoldToInvestor_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="nanx_NumberOfSharesSoldToInvestor_doc" xml:lang="en-US">The number of shares sold to largest investor.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_AssetsCurrent_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetsCurrent_2_lbl" xml:lang="en-US">Assets, Current</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Assets" xlink:to="us-gaap_Assets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Assets_2_lbl" xml:lang="en-US">Assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesCurrent_2_lbl" xml:lang="en-US">Liabilities, Current</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesNoncurrent" xlink:to="us-gaap_LiabilitiesNoncurrent_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesNoncurrent_2_lbl" xml:lang="en-US">Liabilities, Noncurrent</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_4_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockholdersEquity_4_lbl" xml:lang="en-US">Stockholders' Equity Attributable to Parent</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_2_lbl" xml:lang="en-US">Liabilities and Equity</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GrossProfit" xlink:to="us-gaap_GrossProfit_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GrossProfit_2_lbl" xml:lang="en-US">Gross Profit</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingIncomeLoss_2_lbl" xml:lang="en-US">Operating Income (Loss)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2_lbl" xml:lang="en-US">Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxExpenseBenefit" xlink:to="us-gaap_IncomeTaxExpenseBenefit_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxExpenseBenefit_2_lbl" xml:lang="en-US">Income Tax Expense (Benefit)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharesOutstanding" xlink:to="us-gaap_SharesOutstanding_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SharesOutstanding_3_lbl" xml:lang="en-US">Shares, Outstanding</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_2_lbl" xml:lang="en-US">Increase (Decrease) in Accounts Receivable</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInInventories" xlink:to="us-gaap_IncreaseDecreaseInInventories_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInInventories_2_lbl" xml:lang="en-US">Increase (Decrease) in Inventories</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_2_lbl" xml:lang="en-US">Increase (Decrease) in Prepaid Expense and Other Assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsPayable" xlink:to="us-gaap_IncreaseDecreaseInAccountsPayable_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_2_lbl" xml:lang="en-US">Increase (Decrease) in Accounts Payable</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:to="us-gaap_IncreaseDecreaseInAccruedLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilities_2_lbl" xml:lang="en-US">Increase (Decrease) in Accrued Liabilities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_OtherLongtermAssetsAndLiabilities" xlink:to="nanx_OtherLongtermAssetsAndLiabilities_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_OtherLongtermAssetsAndLiabilities_3_lbl" xml:lang="en-US">OtherLongtermAssetsAndLiabilities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_2_lbl" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_2_lbl" xml:lang="en-US">Payments to Acquire Property, Plant, and Equipment</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_2_lbl" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeasePrincipalPayments" xlink:to="us-gaap_FinanceLeasePrincipalPayments_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeasePrincipalPayments_2_lbl" xml:lang="en-US">Finance Lease, Principal Payments</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RepaymentsOfLinesOfCredit" xlink:to="us-gaap_RepaymentsOfLinesOfCredit_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RepaymentsOfLinesOfCredit_2_lbl" xml:lang="en-US">Repayments of Lines of Credit</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RepaymentsOfRelatedPartyDebt" xlink:to="us-gaap_RepaymentsOfRelatedPartyDebt_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RepaymentsOfRelatedPartyDebt_2_lbl" xml:lang="en-US">Repayments of Related Party Debt</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_2_lbl" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2_lbl" xml:lang="en-US">Cash and Cash Equivalents, Period Increase (Decrease)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryGross" xlink:to="us-gaap_InventoryGross_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryGross_2_lbl" xml:lang="en-US">Inventory, Gross</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryValuationReserves" xlink:to="us-gaap_InventoryValuationReserves_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryValuationReserves_2_lbl" xml:lang="en-US">Inventory Valuation Reserves</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseCostsFinance" xlink:to="nanx_LeaseCostsFinance_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseCostsFinance_3_lbl" xml:lang="en-US">LeaseCostsFinance</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseExpense" xlink:to="us-gaap_OperatingLeaseExpense_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseExpense_2_lbl" xml:lang="en-US">Operating Lease, Expense</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseCost" xlink:to="us-gaap_LeaseCost_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeaseCost_2_lbl" xml:lang="en-US">Lease, Cost</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_2_lbl" xml:lang="en-US">Lessee, Operating Lease, Liability, Payments, Due</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_2_lbl" xml:lang="en-US">Lessee, Operating Lease, Liability, Undiscounted Excess Amount</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_2_lbl" xml:lang="en-US">Finance Lease, Liability, Payments, Due Next Twelve Months</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_2_lbl" xml:lang="en-US">Finance Lease, Liability, Payments, Due Year Two</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_2_lbl" xml:lang="en-US">Finance Lease, Liability, Payments, Due Year Three</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_2_lbl" xml:lang="en-US">Finance Lease, Liability, Payments, Due Year Four</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_2_lbl" xml:lang="en-US">Finance Lease, Liability, Payments, Due Year Five</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_2_lbl" xml:lang="en-US">Finance Lease, Liability, Payments, Due after Year Five</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:to="us-gaap_FinanceLeaseLiabilityPaymentsDue_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue_2_lbl" xml:lang="en-US">Finance Lease, Liability, Payments, Due</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xlink:to="us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_2_lbl" xml:lang="en-US">Finance Lease, Liability, Undiscounted Excess Amount</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiability" xlink:to="us-gaap_FinanceLeaseLiability_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiability_2_lbl" xml:lang="en-US">Finance Lease, Liability</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseLiabilityPaymentsDueNextTwelveMonths_3_lbl" xml:lang="en-US">LeaseLiabilityPaymentsDueNextTwelveMonths</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearTwo" xlink:to="nanx_LeaseLiabilityPaymentsDueYearTwo_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseLiabilityPaymentsDueYearTwo_3_lbl" xml:lang="en-US">LeaseLiabilityPaymentsDueYearTwo</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearThree" xlink:to="nanx_LeaseLiabilityPaymentsDueYearThree_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseLiabilityPaymentsDueYearThree_3_lbl" xml:lang="en-US">LeaseLiabilityPaymentsDueYearThree</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearFour" xlink:to="nanx_LeaseLiabilityPaymentsDueYearFour_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseLiabilityPaymentsDueYearFour_3_lbl" xml:lang="en-US">LeaseLiabilityPaymentsDueYearFour</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearFive" xlink:to="nanx_LeaseLiabilityPaymentsDueYearFive_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseLiabilityPaymentsDueYearFive_3_lbl" xml:lang="en-US">LeaseLiabilityPaymentsDueYearFive</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentsDueYearThereafter" xlink:to="nanx_LeaseLiabilityPaymentsDueYearThereafter_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseLiabilityPaymentsDueYearThereafter_3_lbl" xml:lang="en-US">LeaseLiabilityPaymentsDueYearThereafter</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiabilityPaymentDue" xlink:to="nanx_LeaseLiabilityPaymentDue_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseLiabilityPaymentDue_3_lbl" xml:lang="en-US">LeaseLiabilityPaymentDue</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseImputedInterest" xlink:to="nanx_LeaseImputedInterest_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseImputedInterest_3_lbl" xml:lang="en-US">LeaseImputedInterest</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nanx_LeaseLiability" xlink:to="nanx_LeaseLiability_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="nanx_LeaseLiability_3_lbl" xml:lang="en-US">LeaseLiability</link:label>
    </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>12
<FILENAME>nanx-20190331_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 4.26b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: http://www.novaworks.co -->
    <!-- Field: Doc-Info; Name: Source; Value: P:\Clients\Nanophase Technologies\Xbrl\20190331\nanx_033119.xfr; Date: 2019%2D05%2D15T15:52:50Z -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef roleURI="http://nanophase.com/role/DocumentAndEntityInformation" xlink:href="nanx-20190331.xsd#DocumentAndEntityInformation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:href="nanx-20190331.xsd#ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:href="nanx-20190331.xsd#ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BasisOfPresentation" xlink:href="nanx-20190331.xsd#BasisOfPresentation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/GoingConcernLiquidity" xlink:href="nanx-20190331.xsd#GoingConcernLiquidity" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="nanx-20190331.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/taxonomy/role/NotesToFinancialStatementsNatureOfOperations" xlink:href="nanx-20190331.xsd#NotesToFinancialStatementsNatureOfOperations" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Revenues" xlink:href="nanx-20190331.xsd#Revenues" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/EarningsPerShare" xlink:href="nanx-20190331.xsd#EarningsPerShare" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/FinancialInstruments" xlink:href="nanx-20190331.xsd#FinancialInstruments" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/NoteAndLinesOfCredit" xlink:href="nanx-20190331.xsd#NoteAndLinesOfCredit" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Inventories" xlink:href="nanx-20190331.xsd#Inventories" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Leases" xlink:href="nanx-20190331.xsd#Leases" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensation" xlink:href="nanx-20190331.xsd#Share-basedCompensation" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SignificantCustomersAndContingencies" xlink:href="nanx-20190331.xsd#SignificantCustomersAndContingencies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistribution" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SubsequentEvents" xlink:href="nanx-20190331.xsd#SubsequentEvents" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="nanx-20190331.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/InventoriesTables" xlink:href="nanx-20190331.xsd#InventoriesTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseCommitmentsTables" xlink:href="nanx-20190331.xsd#LeaseCommitmentsTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationTables" xlink:href="nanx-20190331.xsd#Share-basedCompensationTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionTables" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/GoingConcernLiquidityDetailsNarrative" xlink:href="nanx-20190331.xsd#GoingConcernLiquidityDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/EarningsPerShareDetailsNarrative" xlink:href="nanx-20190331.xsd#EarningsPerShareDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/NotesAndLinesOfCreditDetailNarratives" xlink:href="nanx-20190331.xsd#NotesAndLinesOfCreditDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/InventoriesDetails" xlink:href="nanx-20190331.xsd#InventoriesDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails" xlink:href="nanx-20190331.xsd#LeaseDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails1" xlink:href="nanx-20190331.xsd#LeaseDetails1" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetails2" xlink:href="nanx-20190331.xsd#LeaseDetails2" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/LeaseDetailsNarrative" xlink:href="nanx-20190331.xsd#LeaseDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationDetails" xlink:href="nanx-20190331.xsd#Share-basedCompensationDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/Share-basedCompensationDetailNarratives" xlink:href="nanx-20190331.xsd#Share-basedCompensationDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SignificantCustomersAndContingenciesDetailNarratives" xlink:href="nanx-20190331.xsd#SignificantCustomersAndContingenciesDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetails" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:href="nanx-20190331.xsd#BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:type="simple" />
    <link:roleRef roleURI="http://nanophase.com/role/SubsequentEventsDetailNarrative" xlink:href="nanx-20190331.xsd#SubsequentEventsDetailNarrative" xlink:type="simple" />
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/DocumentAndEntityInformation" xlink:title="00000001 - Document - Document and Entity Information">
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_DocumentAndEntityInformationAbstract" xlink:label="loc_nanxDocumentAndEntityInformationAbstract" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityRegistrantName" xlink:label="loc_deiEntityRegistrantName" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiEntityRegistrantName" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="loc_deiEntityCentralIndexKey" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiEntityCentralIndexKey" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentType" xlink:label="loc_deiDocumentType" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiDocumentType" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_AmendmentFlag" xlink:label="loc_deiAmendmentFlag" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiAmendmentFlag" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_deiDocumentPeriodEndDate" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiDocumentPeriodEndDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_TradingSymbol" xlink:label="loc_deiTradingSymbol" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiTradingSymbol" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_deiCurrentFiscalYearEndDate" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiCurrentFiscalYearEndDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_deiEntityCurrentReportingStatus" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiEntityCurrentReportingStatus" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntitySmallBusiness" xlink:label="loc_deiEntitySmallBusiness" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiEntitySmallBusiness" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityFilerCategory" xlink:label="loc_deiEntityFilerCategory" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiEntityFilerCategory" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_deiEntityEmergingGrowthCompany" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiEntityEmergingGrowthCompany" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityPublicFloat" xlink:label="loc_deiEntityPublicFloat" />
      <link:presentationArc order="110" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiEntityPublicFloat" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_deiEntityCommonStockSharesOutstanding" />
      <link:presentationArc order="120" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiEntityCommonStockSharesOutstanding" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_deiDocumentFiscalPeriodFocus" />
      <link:presentationArc order="130" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiDocumentFiscalPeriodFocus" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_deiDocumentFiscalYearFocus" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDocumentAndEntityInformationAbstract" xlink:to="loc_deiDocumentFiscalYearFocus" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed" xlink:title="00000002 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaapStatementOfFinancialPositionAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaapAssetsAbstract" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapAssetsAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaapAssetsCurrentAbstract" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsAbstract" xlink:to="loc_us-gaapAssetsCurrentAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaapCashAndCashEquivalentsAtCarryingValue" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsCurrentAbstract" xlink:to="loc_us-gaapCashAndCashEquivalentsAtCarryingValue" xlink:type="arc" />
      <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="loc_us-gaapAccountsReceivableNetCurrent" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsCurrentAbstract" xlink:to="loc_us-gaapAccountsReceivableNetCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaapInventoryNet" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsCurrentAbstract" xlink:to="loc_us-gaapInventoryNet" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaapPrepaidExpenseAndOtherAssetsCurrent" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsCurrentAbstract" xlink:to="loc_us-gaapPrepaidExpenseAndOtherAssetsCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaapAssetsCurrent" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsCurrentAbstract" xlink:to="loc_us-gaapAssetsCurrent" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <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="loc_us-gaapPropertyPlantAndEquipmentNet" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsAbstract" xlink:to="loc_us-gaapPropertyPlantAndEquipmentNet" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaapOperatingLeaseRightOfUseAsset" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsAbstract" xlink:to="loc_us-gaapOperatingLeaseRightOfUseAsset" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaapOtherAssetsNoncurrent" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsAbstract" xlink:to="loc_us-gaapOtherAssetsNoncurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaapAssets" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAssetsAbstract" xlink:to="loc_us-gaapAssets" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <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="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" />
      <link:presentationArc order="110" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:type="arc" />
      <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="loc_us-gaapLiabilitiesCurrentAbstract" />
      <link:presentationArc order="120" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:to="loc_us-gaapLiabilitiesCurrentAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent" xlink:label="loc_us-gaapDueToRelatedPartiesCurrent" />
      <link:presentationArc order="130" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapDueToRelatedPartiesCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LinesOfCreditCurrent" xlink:label="loc_us-gaapLinesOfCreditCurrent" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapLinesOfCreditCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityCurrent" xlink:label="loc_us-gaapFinanceLeaseLiabilityCurrent" />
      <link:presentationArc order="150" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityCurrent" />
      <link:presentationArc order="160" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapOperatingLeaseLiabilityCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaapAccountsPayableCurrent" />
      <link:presentationArc order="170" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapAccountsPayableCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaapAccruedLiabilitiesCurrent" />
      <link:presentationArc order="180" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapAccruedLiabilitiesCurrent" xlink:type="arc" />
      <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="loc_us-gaapLiabilitiesCurrent" />
      <link:presentationArc order="190" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapLiabilitiesCurrent" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent" xlink:label="loc_us-gaapFinanceLeaseLiabilityNoncurrent" />
      <link:presentationArc order="200" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityNoncurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityNoncurrent" />
      <link:presentationArc order="210" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesCurrentAbstract" xlink:to="loc_us-gaapOperatingLeaseLiabilityNoncurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesNoncurrent" xlink:label="loc_us-gaapDueToRelatedPartiesNoncurrent" />
      <link:presentationArc order="220" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:to="loc_us-gaapDueToRelatedPartiesNoncurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredRentCreditNoncurrent" xlink:label="loc_us-gaapDeferredRentCreditNoncurrent" />
      <link:presentationArc order="230" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:to="loc_us-gaapDeferredRentCreditNoncurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetRetirementObligationsNoncurrent" xlink:label="loc_us-gaapAssetRetirementObligationsNoncurrent" />
      <link:presentationArc order="240" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:to="loc_us-gaapAssetRetirementObligationsNoncurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrent" xlink:label="loc_us-gaapLiabilitiesNoncurrent" />
      <link:presentationArc order="250" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:to="loc_us-gaapLiabilitiesNoncurrent" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <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="loc_us-gaapCommitmentsAndContingencies" />
      <link:presentationArc order="260" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:to="loc_us-gaapCommitmentsAndContingencies" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaapStockholdersEquityAbstract" />
      <link:presentationArc order="270" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:to="loc_us-gaapStockholdersEquityAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaapPreferredStockValue" />
      <link:presentationArc order="280" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStockholdersEquityAbstract" xlink:to="loc_us-gaapPreferredStockValue" xlink:type="arc" />
      <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="loc_us-gaapCommonStockValue" />
      <link:presentationArc order="290" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStockholdersEquityAbstract" xlink:to="loc_us-gaapCommonStockValue" xlink:type="arc" />
      <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="loc_us-gaapAdditionalPaidInCapital" />
      <link:presentationArc order="300" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStockholdersEquityAbstract" xlink:to="loc_us-gaapAdditionalPaidInCapital" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaapRetainedEarningsAccumulatedDeficit" />
      <link:presentationArc order="310" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStockholdersEquityAbstract" xlink:to="loc_us-gaapRetainedEarningsAccumulatedDeficit" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaapStockholdersEquity" />
      <link:presentationArc order="320" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStockholdersEquityAbstract" xlink:to="loc_us-gaapStockholdersEquity" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <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="loc_us-gaapLiabilitiesAndStockholdersEquity" />
      <link:presentationArc order="330" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquityAbstract" xlink:to="loc_us-gaapLiabilitiesAndStockholdersEquity" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical" xlink:title="00000003 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed) (Parenthetical)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaapStatementOfFinancialPositionAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaapAllowanceForDoubtfulAccountsReceivableCurrent" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapAllowanceForDoubtfulAccountsReceivableCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_us-gaapPreferredStockParOrStatedValuePerShare" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapPreferredStockParOrStatedValuePerShare" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaapPreferredStockSharesAuthorized" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapPreferredStockSharesAuthorized" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="loc_us-gaapPreferredStockSharesIssued" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapPreferredStockSharesIssued" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_us-gaapPreferredStockSharesOutstanding" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapPreferredStockSharesOutstanding" xlink:type="arc" />
      <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="loc_us-gaapCommonStockParOrStatedValuePerShare" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapCommonStockParOrStatedValuePerShare" xlink:type="arc" />
      <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="loc_us-gaapCommonStockSharesAuthorized" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapCommonStockSharesAuthorized" xlink:type="arc" />
      <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="loc_us-gaapCommonStockSharesIssued" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapCommonStockSharesIssued" xlink:type="arc" />
      <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="loc_us-gaapCommonStockSharesOutstanding" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfFinancialPositionAbstract" xlink:to="loc_us-gaapCommonStockSharesOutstanding" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed" xlink:title="00000004 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited Consolidated Condensed)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaapIncomeStatementAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapIncomeStatementAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srtProductOrServiceAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtProductOrServiceAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srtProductsAndServicesDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductOrServiceAxis" xlink:to="loc_srtProductsAndServicesDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductMember" xlink:label="loc_us-gaapProductMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_us-gaapProductMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductAndServiceOtherMember" xlink:label="loc_us-gaapProductAndServiceOtherMember" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_us-gaapProductAndServiceOtherMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="loc_us-gaapRevenuesAbstract" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapRevenuesAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:label="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapRevenuesAbstract" xlink:to="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax" xlink:type="arc" />
      <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="loc_us-gaapOperatingExpensesAbstract" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapOperatingExpensesAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaapCostOfRevenue" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapOperatingExpensesAbstract" xlink:to="loc_us-gaapCostOfRevenue" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaapGrossProfit" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapGrossProfit" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <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="loc_us-gaapResearchAndDevelopmentExpense" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapResearchAndDevelopmentExpense" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaapSellingGeneralAndAdministrativeExpense" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapSellingGeneralAndAdministrativeExpense" xlink:type="arc" />
      <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="loc_us-gaapOperatingIncomeLoss" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapOperatingIncomeLoss" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaapInterestExpense" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapInterestExpense" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaapIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaapIncomeTaxExpenseBenefit" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapIncomeTaxExpenseBenefit" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss" />
      <link:presentationArc order="110" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapNetIncomeLoss" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="loc_us-gaapEarningsPerShareBasicAndDiluted" />
      <link:presentationArc order="120" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapEarningsPerShareBasicAndDiluted" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaapWeightedAverageNumberOfShareOutstandingBasicAndDiluted" />
      <link:presentationArc order="130" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapWeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed" xlink:title="00000005 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited Consolidated Condensed)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaapStatementOfStockholdersEquityAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfStockholdersEquityAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaapStatementEquityComponentsAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementEquityComponentsAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaapEquityComponentDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementEquityComponentsAxis" xlink:to="loc_us-gaapEquityComponentDomain" order="40" />
      <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="loc_us-gaapCommonStockMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementEquityComponentsAxis" xlink:to="loc_us-gaapCommonStockMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaapAdditionalPaidInCapitalMember" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementEquityComponentsAxis" xlink:to="loc_us-gaapAdditionalPaidInCapitalMember" xlink:type="arc" />
      <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="loc_us-gaapRetainedEarningsMember" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementEquityComponentsAxis" xlink:to="loc_us-gaapRetainedEarningsMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaapStockholdersEquity" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStockholdersEquity" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaapSharesOutstanding" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapSharesOutstanding" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="loc_us-gaapAdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapAdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapNetIncomeLoss" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaapStockholdersEquity_2" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStockholdersEquity_2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaapSharesOutstanding_2" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapSharesOutstanding_2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed" xlink:title="00000006 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS  (Unaudited Consolidated Condensed)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaapStatementOfCashFlowsAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaapNetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfCashFlowsAbstract" xlink:to="loc_us-gaapNetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapNetIncomeLoss" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaapAdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapAdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaapDepreciationDepletionAndAmortization" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="loc_us-gaapDepreciationDepletionAndAmortization" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets1" xlink:label="loc_us-gaapGainLossOnDispositionOfAssets1" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="loc_us-gaapGainLossOnDispositionOfAssets1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaapShareBasedCompensation" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="loc_us-gaapShareBasedCompensation" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaapIncreaseDecreaseInOperatingCapitalAbstract" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapIncreaseDecreaseInOperatingCapitalAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaapIncreaseDecreaseInAccountsReceivable" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapIncreaseDecreaseInOperatingCapitalAbstract" xlink:to="loc_us-gaapIncreaseDecreaseInAccountsReceivable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaapIncreaseDecreaseInInventories" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapIncreaseDecreaseInOperatingCapitalAbstract" xlink:to="loc_us-gaapIncreaseDecreaseInInventories" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaapIncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapIncreaseDecreaseInOperatingCapitalAbstract" xlink:to="loc_us-gaapIncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaapIncreaseDecreaseInAccountsPayable" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapIncreaseDecreaseInOperatingCapitalAbstract" xlink:to="loc_us-gaapIncreaseDecreaseInAccountsPayable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:label="loc_us-gaapIncreaseDecreaseInAccruedLiabilities" />
      <link:presentationArc order="110" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapIncreaseDecreaseInOperatingCapitalAbstract" xlink:to="loc_us-gaapIncreaseDecreaseInAccruedLiabilities" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_OtherLongtermAssetsAndLiabilities" xlink:label="loc_nanxOtherLongtermAssetsAndLiabilities" />
      <link:presentationArc order="120" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapIncreaseDecreaseInOperatingCapitalAbstract" xlink:to="loc_nanxOtherLongtermAssetsAndLiabilities" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <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="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" />
      <link:presentationArc order="130" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaapNetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfCashFlowsAbstract" xlink:to="loc_us-gaapNetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaapPaymentsToAcquirePropertyPlantAndEquipment" />
      <link:presentationArc order="150" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapPaymentsToAcquirePropertyPlantAndEquipment" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <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="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" />
      <link:presentationArc order="160" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaapNetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" />
      <link:presentationArc order="170" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfCashFlowsAbstract" xlink:to="loc_us-gaapNetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeasePrincipalPayments" xlink:label="loc_us-gaapFinanceLeasePrincipalPayments" />
      <link:presentationArc order="180" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapFinanceLeasePrincipalPayments" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromLinesOfCredit" xlink:label="loc_us-gaapProceedsFromLinesOfCredit" />
      <link:presentationArc order="190" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapProceedsFromLinesOfCredit" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit" xlink:label="loc_us-gaapRepaymentsOfLinesOfCredit" />
      <link:presentationArc order="200" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapRepaymentsOfLinesOfCredit" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromRelatedPartyDebt" xlink:label="loc_us-gaapProceedsFromRelatedPartyDebt" />
      <link:presentationArc order="210" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapProceedsFromRelatedPartyDebt" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfRelatedPartyDebt" xlink:label="loc_us-gaapRepaymentsOfRelatedPartyDebt" />
      <link:presentationArc order="220" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapRepaymentsOfRelatedPartyDebt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <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="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" />
      <link:presentationArc order="230" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:to="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaapCashAndCashEquivalentsPeriodIncreaseDecrease" />
      <link:presentationArc order="240" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfCashFlowsAbstract" xlink:to="loc_us-gaapCashAndCashEquivalentsPeriodIncreaseDecrease" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaapCashAndCashEquivalentsAtCarryingValue" />
      <link:presentationArc order="250" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfCashFlowsAbstract" xlink:to="loc_us-gaapCashAndCashEquivalentsAtCarryingValue" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaapCashAndCashEquivalentsAtCarryingValue_2" />
      <link:presentationArc order="260" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfCashFlowsAbstract" xlink:to="loc_us-gaapCashAndCashEquivalentsAtCarryingValue_2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaapSupplementalCashFlowInformationAbstract" />
      <link:presentationArc order="270" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfCashFlowsAbstract" xlink:to="loc_us-gaapSupplementalCashFlowInformationAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaapInterestPaidNet" />
      <link:presentationArc order="280" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSupplementalCashFlowInformationAbstract" xlink:to="loc_us-gaapInterestPaidNet" xlink:type="arc" />
      <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="loc_us-gaapCashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" />
      <link:presentationArc order="290" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementOfCashFlowsAbstract" xlink:to="loc_us-gaapCashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:label="loc_us-gaapCapitalExpendituresIncurredButNotYetPaid" />
      <link:presentationArc order="300" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapCashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:to="loc_us-gaapCapitalExpendituresIncurredButNotYetPaid" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BasisOfPresentation" xlink:title="00000007 - Disclosure - Basis of Presentation">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaapOrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BasisOfAccounting" xlink:label="loc_us-gaapBasisOfAccounting" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapOrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:to="loc_us-gaapBasisOfAccounting" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/GoingConcernLiquidity" xlink:title="00000008 - Disclosure - Going Concern / Liquidity">
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_GoingConcernLiquidityAbstract" xlink:label="loc_nanxGoingConcernLiquidityAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubstantialDoubtAboutGoingConcernTextBlock" xlink:label="loc_us-gaapSubstantialDoubtAboutGoingConcernTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxGoingConcernLiquidityAbstract" xlink:to="loc_us-gaapSubstantialDoubtAboutGoingConcernTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SummaryOfSignificantAccountingPolicies" xlink:title="00000009 - Disclosure - Summary of Significant Accounting Policies">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaapAccountingPoliciesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="loc_us-gaapSignificantAccountingPoliciesTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAccountingPoliciesAbstract" xlink:to="loc_us-gaapSignificantAccountingPoliciesTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/taxonomy/role/NotesToFinancialStatementsNatureOfOperations" xlink:title="00000010 - Disclosure - Description of Business">
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_DescriptionOfBusinessAbstract" xlink:label="loc_nanxDescriptionOfBusinessAbstract" />
      <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="loc_us-gaapNatureOfOperations" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxDescriptionOfBusinessAbstract" xlink:to="loc_us-gaapNatureOfOperations" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Revenues" xlink:title="00000011 - Disclosure - Revenues">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaapRevenueFromContractWithCustomerAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:label="loc_us-gaapRevenueFromContractWithCustomerTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapRevenueFromContractWithCustomerAbstract" xlink:to="loc_us-gaapRevenueFromContractWithCustomerTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/EarningsPerShare" xlink:title="00000012 - Disclosure - Earnings Per Share">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaapEarningsPerShareAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaapEarningsPerShareTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapEarningsPerShareAbstract" xlink:to="loc_us-gaapEarningsPerShareTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/FinancialInstruments" xlink:title="00000013 - Disclosure - Financial Instruments">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueDisclosuresAbstract" xlink:label="loc_us-gaapFairValueDisclosuresAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="loc_us-gaapFairValueDisclosuresTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFairValueDisclosuresAbstract" xlink:to="loc_us-gaapFairValueDisclosuresTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/NoteAndLinesOfCredit" xlink:title="00000014 - Disclosure - Note and Lines of Credit">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaapDebtDisclosureAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="loc_us-gaapDebtDisclosureTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDebtDisclosureAbstract" xlink:to="loc_us-gaapDebtDisclosureTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Inventories" xlink:title="00000015 - Disclosure - Inventories">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaapInventoryDisclosureAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="loc_us-gaapInventoryDisclosureTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapInventoryDisclosureAbstract" xlink:to="loc_us-gaapInventoryDisclosureTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Leases" xlink:title="00000016 - Disclosure - Leases">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaapLeasesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesOfLesseeDisclosureTextBlock" xlink:label="loc_us-gaapLeasesOfLesseeDisclosureTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesAbstract" xlink:to="loc_us-gaapLeasesOfLesseeDisclosureTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensation" xlink:title="00000017 - Disclosure - Share-Based Compensation">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaapDisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="loc_us-gaapDisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:to="loc_us-gaapDisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SignificantCustomersAndContingencies" xlink:title="00000018 - Disclosure - Significant Customers and Contingencies">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RisksAndUncertaintiesAbstract" xlink:label="loc_us-gaapRisksAndUncertaintiesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskDisclosureTextBlock" xlink:label="loc_us-gaapConcentrationRiskDisclosureTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapRisksAndUncertaintiesAbstract" xlink:to="loc_us-gaapConcentrationRiskDisclosureTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution" xlink:title="00000019 - Disclosure - Business Segmentation and Geographical Distribution">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaapSegmentReportingAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="loc_us-gaapSegmentReportingDisclosureTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSegmentReportingAbstract" xlink:to="loc_us-gaapSegmentReportingDisclosureTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SubsequentEvents" xlink:title="00000020 - Disclosure - Subsequent Events">
      <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="loc_us-gaapSubsequentEventsAbstract" />
      <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="loc_us-gaapSubsequentEventsTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSubsequentEventsAbstract" xlink:to="loc_us-gaapSubsequentEventsTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:title="00000021 - Disclosure - Summary of Significant Accounting Policies (Policies)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaapAccountingPoliciesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaapNewAccountingPronouncementsPolicyPolicyTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAccountingPoliciesAbstract" xlink:to="loc_us-gaapNewAccountingPronouncementsPolicyPolicyTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/InventoriesTables" xlink:title="00000022 - Disclosure - Inventories (Tables)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaapInventoryDisclosureAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="loc_us-gaapScheduleOfInventoryCurrentTableTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapInventoryDisclosureAbstract" xlink:to="loc_us-gaapScheduleOfInventoryCurrentTableTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseCommitmentsTables" xlink:title="00000023 - Disclosure - Lease Commitments (Tables)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaapLeasesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCostTableTextBlock" xlink:label="loc_us-gaapLeaseCostTableTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesAbstract" xlink:to="loc_us-gaapLeaseCostTableTextBlock" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xlink:label="loc_nanxSummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesAbstract" xlink:to="loc_nanxSummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" xlink:label="loc_nanxScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesAbstract" xlink:to="loc_nanxScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationTables" xlink:title="00000024 - Disclosure - Share-Based Compensation (Tables)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaapDisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock" xlink:label="loc_us-gaapScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:to="loc_us-gaapScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables" xlink:title="00000025 - Disclosure - Business Segmentation and Geographical Distribution (Tables)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentsGeographicalAreasAbstract" xlink:label="loc_us-gaapSegmentsGeographicalAreasAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:label="loc_us-gaapDisaggregationOfRevenueTableTextBlock" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSegmentsGeographicalAreasAbstract" xlink:to="loc_us-gaapDisaggregationOfRevenueTableTextBlock" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/GoingConcernLiquidityDetailsNarrative" xlink:title="00000026 - Disclosure - Going Concern/ Liquidity (Details Narrative)">
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_GoingConcernLiquidityDetailsNarrativeAbstract" xlink:label="loc_nanxGoingConcernLiquidityDetailsNarrativeAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxGoingConcernLiquidityDetailsNarrativeAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_us-gaapConcentrationRiskByTypeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapConcentrationRiskByTypeAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaapConcentrationRiskTypeDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapConcentrationRiskByTypeAxis" xlink:to="loc_us-gaapConcentrationRiskTypeDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerConcentrationRiskMember" xlink:label="loc_us-gaapCustomerConcentrationRiskMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapConcentrationRiskTypeDomain" xlink:to="loc_us-gaapCustomerConcentrationRiskMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="loc_us-gaapConcentrationRiskByBenchmarkAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapConcentrationRiskByBenchmarkAxis" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaapConcentrationRiskBenchmarkDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapConcentrationRiskByBenchmarkAxis" xlink:to="loc_us-gaapConcentrationRiskBenchmarkDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueNetMember" xlink:label="loc_us-gaapSalesRevenueNetMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapConcentrationRiskBenchmarkDomain" xlink:to="loc_us-gaapSalesRevenueNetMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="loc_us-gaapConcentrationRiskPercentage1" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapConcentrationRiskPercentage1" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/EarningsPerShareDetailsNarrative" xlink:title="00000027 - Disclosure - Earnings Per Share (Details Narrative)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaapEarningsPerShareAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapEarningsPerShareAbstract" xlink:to="loc_us-gaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/NotesAndLinesOfCreditDetailNarratives" xlink:title="00000028 - Disclosure - Notes and Lines of Credit (Detail Narratives)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaapDebtDisclosureAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDebtDisclosureAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaapShortTermDebtTypeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapShortTermDebtTypeAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaapShortTermDebtTypeDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShortTermDebtTypeAxis" xlink:to="loc_us-gaapShortTermDebtTypeDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditMember" xlink:label="loc_us-gaapLineOfCreditMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShortTermDebtTypeDomain" xlink:to="loc_us-gaapLineOfCreditMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaapTypeOfArrangementAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapTypeOfArrangementAxis" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapTypeOfArrangementAxis" xlink:to="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" order="0" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_NewBusinessLoanAgreementMember" xlink:label="loc_nanxNewBusinessLoanAgreementMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" xlink:to="loc_nanxNewBusinessLoanAgreementMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BusinessLoanAgreementMember" xlink:label="loc_nanxBusinessLoanAgreementMember" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" xlink:to="loc_nanxBusinessLoanAgreementMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_CounterpartyNameAxis" xlink:label="loc_srtCounterpartyNameAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtCounterpartyNameAxis" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RepurchaseAgreementCounterpartyNameDomain" xlink:label="loc_srtRepurchaseAgreementCounterpartyNameDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtCounterpartyNameAxis" xlink:to="loc_srtRepurchaseAgreementCounterpartyNameDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IndividuallyImmaterialCounterpartiesMember" xlink:label="loc_us-gaapIndividuallyImmaterialCounterpartiesMember" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtRepurchaseAgreementCounterpartyNameDomain" xlink:to="loc_us-gaapIndividuallyImmaterialCounterpartiesMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BeachcorpLLCMember" xlink:label="loc_nanxBeachcorpLLCMember" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtRepurchaseAgreementCounterpartyNameDomain" xlink:to="loc_nanxBeachcorpLLCMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_srtRangeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtRangeAxis" order="40" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srtRangeMember" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtRangeAxis" xlink:to="loc_srtRangeMember" order="0" />
      <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="loc_us-gaapSubsequentEventTypeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapSubsequentEventTypeAxis" order="50" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaapSubsequentEventTypeDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSubsequentEventTypeAxis" xlink:to="loc_us-gaapSubsequentEventTypeDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaapCreditFacilityAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapCreditFacilityAxis" order="60" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaapCreditFacilityDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapCreditFacilityAxis" xlink:to="loc_us-gaapCreditFacilityDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaapRevolvingCreditFacilityMember" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapCreditFacilityDomain" xlink:to="loc_us-gaapRevolvingCreditFacilityMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermBorrowings" xlink:label="loc_us-gaapShortTermBorrowings" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShortTermBorrowings" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaapDebtInstrumentBasisSpreadOnVariableRate1" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentBasisSpreadOnVariableRate1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="loc_us-gaapDebtInstrumentDescriptionOfVariableRateBasis" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentDescriptionOfVariableRateBasis" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaapLineOfCreditFacilityMaximumBorrowingCapacity" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapLineOfCreditFacilityMaximumBorrowingCapacity" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" xlink:label="loc_nanxLineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxLineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BorrowingCapacityAsMultipleOfAccountsReceivable" xlink:label="loc_nanxBorrowingCapacityAsMultipleOfAccountsReceivable" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxBorrowingCapacityAsMultipleOfAccountsReceivable" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Cash" xlink:label="loc_us-gaapCash" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapCash" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityExpirationDate1" xlink:label="loc_us-gaapLineOfCreditFacilityExpirationDate1" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapLineOfCreditFacilityExpirationDate1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LinesOfCreditCurrent" xlink:label="loc_us-gaapLinesOfCreditCurrent" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapLinesOfCreditCurrent" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_RepaymentTerms" xlink:label="loc_nanxRepaymentTerms" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxRepaymentTerms" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaapDebtInstrumentFaceAmount" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentFaceAmount" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaapDebtInstrumentInterestRateStatedPercentage" />
      <link:presentationArc order="110" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentInterestRateStatedPercentage" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="loc_us-gaapDebtInstrumentMaturityDate" />
      <link:presentationArc order="120" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentMaturityDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="loc_us-gaapEquityMethodInvestmentOwnershipPercentage" />
      <link:presentationArc order="130" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapEquityMethodInvestmentOwnershipPercentage" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentCollateral" xlink:label="loc_us-gaapDebtInstrumentCollateral" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapDebtInstrumentCollateral" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_BorrowingBasePerCreditAgreement" xlink:label="loc_nanxBorrowingBasePerCreditAgreement" />
      <link:presentationArc order="150" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxBorrowingBasePerCreditAgreement" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/InventoriesDetails" xlink:title="00000029 - Disclosure - Inventories (Details)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaapInventoryDisclosureAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryRawMaterials" xlink:label="loc_us-gaapInventoryRawMaterials" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapInventoryDisclosureAbstract" xlink:to="loc_us-gaapInventoryRawMaterials" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaapInventoryFinishedGoods" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapInventoryDisclosureAbstract" xlink:to="loc_us-gaapInventoryFinishedGoods" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryGross" xlink:label="loc_us-gaapInventoryGross" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapInventoryDisclosureAbstract" xlink:to="loc_us-gaapInventoryGross" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryValuationReserves" xlink:label="loc_us-gaapInventoryValuationReserves" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapInventoryDisclosureAbstract" xlink:to="loc_us-gaapInventoryValuationReserves" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaapInventoryNet" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapInventoryDisclosureAbstract" xlink:to="loc_us-gaapInventoryNet" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails" xlink:title="00000030 - Disclosure - Lease (Details)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaapLeasesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCostAbstract" xlink:label="loc_us-gaapLeaseCostAbstract" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesAbstract" xlink:to="loc_us-gaapLeaseCostAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_FinanceLeaseCostComponentsAbstract" xlink:label="loc_nanxFinanceLeaseCostComponentsAbstract" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeaseCostAbstract" xlink:to="loc_nanxFinanceLeaseCostComponentsAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization" xlink:label="loc_us-gaapFinanceLeaseRightOfUseAssetAmortization" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxFinanceLeaseCostComponentsAbstract" xlink:to="loc_us-gaapFinanceLeaseRightOfUseAssetAmortization" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseInterestExpense" xlink:label="loc_us-gaapFinanceLeaseInterestExpense" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxFinanceLeaseCostComponentsAbstract" xlink:to="loc_us-gaapFinanceLeaseInterestExpense" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseCostsFinance" xlink:label="loc_nanxLeaseCostsFinance" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxFinanceLeaseCostComponentsAbstract" xlink:to="loc_nanxLeaseCostsFinance" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_OperatingLeaseCostComponentsAbstract" xlink:label="loc_nanxOperatingLeaseCostComponentsAbstract" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxFinanceLeaseCostComponentsAbstract" xlink:to="loc_nanxOperatingLeaseCostComponentsAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="loc_us-gaapOperatingLeaseCost" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxOperatingLeaseCostComponentsAbstract" xlink:to="loc_us-gaapOperatingLeaseCost" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableLeaseCost" xlink:label="loc_us-gaapVariableLeaseCost" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxOperatingLeaseCostComponentsAbstract" xlink:to="loc_us-gaapVariableLeaseCost" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermLeaseCost" xlink:label="loc_us-gaapShortTermLeaseCost" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxOperatingLeaseCostComponentsAbstract" xlink:to="loc_us-gaapShortTermLeaseCost" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseExpense" xlink:label="loc_us-gaapOperatingLeaseExpense" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxOperatingLeaseCostComponentsAbstract" xlink:to="loc_us-gaapOperatingLeaseExpense" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCost" xlink:label="loc_us-gaapLeaseCost" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxOperatingLeaseCostComponentsAbstract" xlink:to="loc_us-gaapLeaseCost" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails1" xlink:title="00000031 - Disclosure - Lease (Details 1)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaapLeasesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashFlowOperatingActivitiesLesseeAbstract" xlink:label="loc_us-gaapCashFlowOperatingActivitiesLesseeAbstract" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesAbstract" xlink:to="loc_us-gaapCashFlowOperatingActivitiesLesseeAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="loc_us-gaapOperatingLeasePayments" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapCashFlowOperatingActivitiesLesseeAbstract" xlink:to="loc_us-gaapOperatingLeasePayments" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeFinanceLeaseTermOfContract1" xlink:label="loc_us-gaapLesseeFinanceLeaseTermOfContract1" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapCashFlowOperatingActivitiesLesseeAbstract" xlink:to="loc_us-gaapLesseeFinanceLeaseTermOfContract1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseTermOfContract" xlink:label="loc_us-gaapLesseeOperatingLeaseTermOfContract" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapCashFlowOperatingActivitiesLesseeAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseTermOfContract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaapFinanceLeaseWeightedAverageDiscountRatePercent" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapCashFlowOperatingActivitiesLesseeAbstract" xlink:to="loc_us-gaapFinanceLeaseWeightedAverageDiscountRatePercent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaapOperatingLeaseWeightedAverageDiscountRatePercent" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapCashFlowOperatingActivitiesLesseeAbstract" xlink:to="loc_us-gaapOperatingLeaseWeightedAverageDiscountRatePercent" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetails2" xlink:title="00000032 - Disclosure - Lease (Details 2)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaapLeasesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesOperatingAbstract" xlink:label="loc_us-gaapLeasesOperatingAbstract" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesAbstract" xlink:to="loc_us-gaapLeasesOperatingAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearTwo" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearThree" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearFour" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearFive" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityPaymentsDue" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaapLesseeOperatingLeaseLiabilityUndiscountedExcessAmount" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapLesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaapOperatingLeaseLiability" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapOperatingLeaseLiability" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:label="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" />
      <link:presentationArc order="110" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesOperatingAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:presentationArc order="120" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearTwo" />
      <link:presentationArc order="130" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearThree" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearThree" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearFour" />
      <link:presentationArc order="150" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearFour" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearFive" />
      <link:presentationArc order="160" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueYearFive" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDueAfterYearFive" />
      <link:presentationArc order="170" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" />
      <link:presentationArc order="180" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityPaymentsDue" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaapFinanceLeaseLiabilityUndiscountedExcessAmount" />
      <link:presentationArc order="190" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiabilityUndiscountedExcessAmount" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiability" xlink:label="loc_us-gaapFinanceLeaseLiability" />
      <link:presentationArc order="200" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_us-gaapFinanceLeaseLiability" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_TotalAbstract" xlink:label="loc_nanxTotalAbstract" />
      <link:presentationArc order="220" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="loc_nanxTotalAbstract" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_nanxLeaseLiabilityPaymentsDueNextTwelveMonths" />
      <link:presentationArc order="230" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearTwo" />
      <link:presentationArc order="240" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearThree" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearThree" />
      <link:presentationArc order="250" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearThree" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearFour" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearFour" />
      <link:presentationArc order="260" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearFour" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearFive" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearFive" />
      <link:presentationArc order="270" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearFive" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentsDueYearThereafter" xlink:label="loc_nanxLeaseLiabilityPaymentsDueYearThereafter" />
      <link:presentationArc order="280" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseLiabilityPaymentsDueYearThereafter" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiabilityPaymentDue" xlink:label="loc_nanxLeaseLiabilityPaymentDue" />
      <link:presentationArc order="290" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseLiabilityPaymentDue" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseImputedInterest" xlink:label="loc_nanxLeaseImputedInterest" />
      <link:presentationArc order="300" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseImputedInterest" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_LeaseLiability" xlink:label="loc_nanxLeaseLiability" />
      <link:presentationArc order="310" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_nanxTotalAbstract" xlink:to="loc_nanxLeaseLiability" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/LeaseDetailsNarrative" xlink:title="00000033 - Disclosure - Lease (Details Narrative)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaapLeasesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink:label="loc_us-gaapScheduleOfOperatingLeasedAssetsTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLeasesAbstract" xlink:to="loc_us-gaapScheduleOfOperatingLeasedAssetsTable" order="100" />
      <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="loc_us-gaapOperatingLeasedAssetsLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapScheduleOfOperatingLeasedAssetsTable" xlink:to="loc_us-gaapOperatingLeasedAssetsLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaapAdjustmentsForNewAccountingPronouncementsAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapScheduleOfOperatingLeasedAssetsTable" xlink:to="loc_us-gaapAdjustmentsForNewAccountingPronouncementsAxis" order="10" />
      <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="loc_us-gaapTypeOfAdoptionMember" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAdjustmentsForNewAccountingPronouncementsAxis" xlink:to="loc_us-gaapTypeOfAdoptionMember" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementMember" xlink:label="loc_us-gaapNewAccountingPronouncementMember" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapTypeOfAdoptionMember" xlink:to="loc_us-gaapNewAccountingPronouncementMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaapOperatingLeaseRightOfUseAsset" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapOperatingLeaseRightOfUseAsset" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityCurrent" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapOperatingLeaseLiabilityCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityNoncurrent" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapOperatingLeaseLiabilityNoncurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaapOperatingLeaseLiability" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapOperatingLeasedAssetsLineItems" xlink:to="loc_us-gaapOperatingLeaseLiability" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationDetails" xlink:title="00000034 - Disclosure - Share-Based Compensation (Details)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaapDisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaapAwardTypeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapAwardTypeAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAwardTypeAxis" xlink:to="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaapEmployeeStockOptionMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaapEmployeeStockOptionMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaapSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/Share-basedCompensationDetailNarratives" xlink:title="00000035 - Disclosure - Share-Based Compensation (Detail Narratives)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaapDisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaapScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:to="loc_us-gaapScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaapAwardTypeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="loc_us-gaapAwardTypeAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAwardTypeAxis" xlink:to="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaapEmployeeStockOptionMember" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaapEmployeeStockOptionMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockOptionPlanExpense" xlink:label="loc_us-gaapStockOptionPlanExpense" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapStockOptionPlanExpense" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:label="loc_us-gaapEmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapEmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaapEmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapEmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xlink:label="loc_us-gaapSharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapSharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SignificantCustomersAndContingenciesDetailNarratives" xlink:title="00000036 - Disclosure - Significant Customers and Contingencies (Detail Narratives)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RisksAndUncertaintiesAbstract" xlink:label="loc_us-gaapRisksAndUncertaintiesAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapRisksAndUncertaintiesAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentAxis" xlink:label="loc_us-gaapSupplyCommitmentAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapSupplyCommitmentAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentArrangementMember" xlink:label="loc_us-gaapSupplyCommitmentArrangementMember" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSupplyCommitmentAxis" xlink:to="loc_us-gaapSupplyCommitmentArrangementMember" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplyCommitmentMember" xlink:label="loc_us-gaapSupplyCommitmentMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSupplyCommitmentArrangementMember" xlink:to="loc_us-gaapSupplyCommitmentMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_srtRangeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtRangeAxis" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srtRangeMember" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtRangeAxis" xlink:to="loc_srtRangeMember" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember" xlink:label="loc_srtMinimumMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtRangeMember" xlink:to="loc_srtMinimumMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember" xlink:label="loc_srtMaximumMember" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtRangeMember" xlink:to="loc_srtMaximumMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MajorCustomersAxis" xlink:label="loc_srtMajorCustomersAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtMajorCustomersAxis" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_NameOfMajorCustomerDomain" xlink:label="loc_srtNameOfMajorCustomerDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtMajorCustomersAxis" xlink:to="loc_srtNameOfMajorCustomerDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersOneMember" xlink:label="loc_nanxCustomersOneMember" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtNameOfMajorCustomerDomain" xlink:to="loc_nanxCustomersOneMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersTwoMember" xlink:label="loc_nanxCustomersTwoMember" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtNameOfMajorCustomerDomain" xlink:to="loc_nanxCustomersTwoMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_CustomersThreeMember" xlink:label="loc_nanxCustomersThreeMember" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtNameOfMajorCustomerDomain" xlink:to="loc_nanxCustomersThreeMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_us-gaapConcentrationRiskByTypeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapConcentrationRiskByTypeAxis" order="40" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaapConcentrationRiskTypeDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapConcentrationRiskByTypeAxis" xlink:to="loc_us-gaapConcentrationRiskTypeDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerConcentrationRiskMember" xlink:label="loc_us-gaapCustomerConcentrationRiskMember" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapConcentrationRiskTypeDomain" xlink:to="loc_us-gaapCustomerConcentrationRiskMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="loc_us-gaapConcentrationRiskByBenchmarkAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapConcentrationRiskByBenchmarkAxis" order="50" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaapConcentrationRiskBenchmarkDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapConcentrationRiskByBenchmarkAxis" xlink:to="loc_us-gaapConcentrationRiskBenchmarkDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueNetMember" xlink:label="loc_us-gaapSalesRevenueNetMember" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapConcentrationRiskBenchmarkDomain" xlink:to="loc_us-gaapSalesRevenueNetMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_MajorCustomersNumberOfCustomers" xlink:label="loc_nanxMajorCustomersNumberOfCustomers" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxMajorCustomersNumberOfCustomers" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="loc_us-gaapConcentrationRiskPercentage1" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapConcentrationRiskPercentage1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
      <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="loc_us-gaapAccountsReceivableNetCurrent" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapAccountsReceivableNetCurrent" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EarningsTriggerUnderSupplyAgreeement" xlink:label="loc_nanxEarningsTriggerUnderSupplyAgreeement" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxEarningsTriggerUnderSupplyAgreeement" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsAndShortTermInvestments" xlink:label="loc_us-gaapCashCashEquivalentsAndShortTermInvestments" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapCashCashEquivalentsAndShortTermInvestments" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_PrincipalAmountDebtAcceleratedMaturity" xlink:label="loc_nanxPrincipalAmountDebtAcceleratedMaturity" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxPrincipalAmountDebtAcceleratedMaturity" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" xlink:label="loc_nanxEquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxEquipmentSaleOriginalBookValueOfEquipmentAndUpgrades" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_EquipmentSaleNetBookValueEquipment" xlink:label="loc_nanxEquipmentSaleNetBookValueEquipment" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxEquipmentSaleNetBookValueEquipment" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaapInventoryFinishedGoods" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapInventoryFinishedGoods" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetails" xlink:title="00000037 - Disclosure - Business Segmentation and Geographical Distribution (Details)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaapSegmentReportingAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSegmentReportingAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srtProductOrServiceAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtProductOrServiceAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srtProductsAndServicesDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductOrServiceAxis" xlink:to="loc_srtProductsAndServicesDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ManufacturedProductOtherMember" xlink:label="loc_us-gaapManufacturedProductOtherMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_us-gaapManufacturedProductOtherMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_AdvancedMaterialsMember" xlink:label="loc_nanxAdvancedMaterialsMember" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_nanxAdvancedMaterialsMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_SolesenceMember" xlink:label="loc_nanxSolesenceMember" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductsAndServicesDomain" xlink:to="loc_nanxSolesenceMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:label="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapRevenueFromContractWithCustomerIncludingAssessedTax" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetailNarratives" xlink:title="00000038 - Disclosure - Business Segmentation and Geographical Distribution (Detail Narratives)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaapSegmentReportingAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSegmentReportingAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srtStatementGeographicalAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtStatementGeographicalAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srtSegmentGeographicalDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtStatementGeographicalAxis" xlink:to="loc_srtSegmentGeographicalDomain" order="0" />
      <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="loc_us-gaapNonUsMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtSegmentGeographicalDomain" xlink:to="loc_us-gaapNonUsMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaapRevenues" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapRevenues" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfOperatingSegments" xlink:label="loc_us-gaapNumberOfOperatingSegments" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapNumberOfOperatingSegments" xlink:type="arc" />
    </link:presentationLink>
    <link:presentationLink xlink:type="extended" xlink:role="http://nanophase.com/role/SubsequentEventsDetailNarrative" xlink:title="00000039 - Disclosure - Subsequent Events (Detail Narrative)">
      <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="loc_us-gaapSubsequentEventsAbstract" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSubsequentEventsAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <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="loc_us-gaapSubsequentEventTypeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapSubsequentEventTypeAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaapSubsequentEventTypeDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSubsequentEventTypeAxis" xlink:to="loc_us-gaapSubsequentEventTypeDomain" order="0" />
      <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="loc_us-gaapSubsequentEventMember" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSubsequentEventTypeDomain" xlink:to="loc_us-gaapSubsequentEventMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaapShortTermDebtTypeAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapShortTermDebtTypeAxis" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaapShortTermDebtTypeDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShortTermDebtTypeAxis" xlink:to="loc_us-gaapShortTermDebtTypeDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaapTypeOfArrangementAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapTypeOfArrangementAxis" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapTypeOfArrangementAxis" xlink:to="loc_us-gaapArrangementsAndNonarrangementTransactionsMember" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidatedEntitiesAxis" xlink:label="loc_srtConsolidatedEntitiesAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_srtConsolidatedEntitiesAxis" order="40" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidatedEntitiesDomain" xlink:label="loc_srtConsolidatedEntitiesDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtConsolidatedEntitiesAxis" xlink:to="loc_srtConsolidatedEntitiesDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="nanx-20190331.xsd#nanx_NumberOfSharesSoldToInvestor" xlink:label="loc_nanxNumberOfSharesSoldToInvestor" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_nanxNumberOfSharesSoldToInvestor" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="loc_us-gaapProceedsFromIssuanceOfCommonStock" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapProceedsFromIssuanceOfCommonStock" xlink:type="arc" />
    </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>R1.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6798945696">
<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">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>May 15, 2019</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_nanx_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">NANOPHASE TECHNOLOGIES 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">0000883107<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">Mar. 31,  2019<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_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">NANX<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_EntityCurrentReportingStatus', window );">Entity Reporting Status Current</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_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">true<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_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Non-accelerated Filer<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_EntityEmergingGrowthCompany', window );">Entity Emerging Growth</a></td>
<td class="text">false<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">38,000,792<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_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q1<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_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2019<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">
<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>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>
<td style="white-space:nowrap;">dei_AmendmentFlag</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>xbrli:booleanItemType</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_CurrentFiscalYearEndDate">
<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>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</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>xbrli:gMonthDayItemType</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_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>
</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:fiscalPeriodItemType</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_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>
</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>xbrli:gYearItemType</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_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>
</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>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_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>
</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:submissionTypeItemType</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_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>
</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: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>
</table>
<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>
</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>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_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>
</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_EntityEmergingGrowthCompany">
<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 if registrant meets the emerging growth company criteria.</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_EntityEmergingGrowthCompany</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>xbrli:booleanItemType</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_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>
</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:filerCategoryItemType</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_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>
</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>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>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<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>Indicates that the company is a smaller reporting company with both a public float and revenues of less than $75 million.</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_EntitySmallBusiness</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>xbrli:booleanItemType</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_TradingSymbol">
<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>Trading symbol of an instrument as listed on an exchange.</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_TradingSymbol</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>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>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_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 );">- Definition</a><div><p>Document And Entity Information [Abstract]</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;">nanx_DocumentAndEntityInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>R2.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6802524784">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Dec. 31, 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_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</a></td>
<td class="nump">$ 632<span></span>
</td>
<td class="nump">$ 1,345<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 );">Tradeaccounts receivable, less allowance for doubtful accounts of $9 on March 31, 2019 and December 31, 2018, respectively</a></td>
<td class="nump">2,105<span></span>
</td>
<td class="nump">829<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_InventoryNet', window );">Inventories, net</a></td>
<td class="nump">2,228<span></span>
</td>
<td class="nump">2,242<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">409<span></span>
</td>
<td class="nump">273<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">5,374<span></span>
</td>
<td class="nump">4,689<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_PropertyPlantAndEquipmentNet', window );">Equipment and leasehold improvements, net</a></td>
<td class="nump">2,055<span></span>
</td>
<td class="nump">1,865<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_OperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets</a></td>
<td class="nump">2,122<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_OtherAssetsNoncurrent', window );">Other assets, net</a></td>
<td class="nump">14<span></span>
</td>
<td class="nump">15<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_Assets', window );">Total assets</a></td>
<td class="nump">9,565<span></span>
</td>
<td class="nump">6,569<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:</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_DueToRelatedPartiesCurrent', window );">Line of credit, related party</a></td>
<td class="nump">1,448<span></span>
</td>
<td class="nump">832<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_LinesOfCreditCurrent', window );">Line of credit, bank</a></td>
<td class="nump">500<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_FinanceLeaseLiabilityCurrent', window );">Current portion of finance lease obligations</a></td>
<td class="nump">223<span></span>
</td>
<td class="nump">218<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_OperatingLeaseLiabilityCurrent', window );">Current portion of operating lease obligations</a></td>
<td class="nump">331<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_AccountsPayableCurrent', window );">Accounts payable</a></td>
<td class="nump">1,781<span></span>
</td>
<td class="nump">1,608<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_AccruedLiabilitiesCurrent', window );">Accrued expenses</a></td>
<td class="nump">1,088<span></span>
</td>
<td class="nump">979<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_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">5,371<span></span>
</td>
<td class="nump">3,637<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_FinanceLeaseLiabilityNoncurrent', window );">Long-term portion of finance lease obligations</a></td>
<td class="nump">449<span></span>
</td>
<td class="nump">506<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_OperatingLeaseLiabilityNoncurrent', window );">Long-term portion of operating lease obligations</a></td>
<td class="nump">2,117<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_DueToRelatedPartiesNoncurrent', window );">Long-term loan, related party</a></td>
<td class="nump">500<span></span>
</td>
<td class="nump">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_DeferredRentCreditNoncurrent', window );">Long-term deferred rent</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">344<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_AssetRetirementObligationsNoncurrent', window );">Asset retirement obligations</a></td>
<td class="nump">200<span></span>
</td>
<td class="nump">198<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_LiabilitiesNoncurrent', window );">Total long-term liabilities</a></td>
<td class="nump">3,266<span></span>
</td>
<td class="nump">1,548<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 );">Contingent liabilities:</a></td>
<td class="text"> <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_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, $.01 par value, 24,088 shares authorized, and no shares issued and outstanding</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_CommonStockValue', window );">Common stock, $.01 par value, 42,000,000 shares authorized; 33,911,792 shares issued and outstanding on March 31, 2019 and December 31, 2018, respectively</a></td>
<td class="nump">339<span></span>
</td>
<td class="nump">339<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapital', window );">Additional paid-in capital</a></td>
<td class="nump">98,852<span></span>
</td>
<td class="nump">98,795<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Accumulated deficit</a></td>
<td class="num">(98,263)<span></span>
</td>
<td class="num">(97,750)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="nump">928<span></span>
</td>
<td class="nump">1,384<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Total liabilities and stockholders' equity</a></td>
<td class="nump">$ 9,565<span></span>
</td>
<td class="nump">$ 6,569<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_AccountsPayableCurrent">
<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 value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. 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 210.5-02.19(a))<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_AccountsPayableCurrent</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_AccruedLiabilitiesCurrent">
<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 value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. 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_AccruedLiabilitiesCurrent</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_AssetRetirementObligationsNoncurrent">
<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>Noncurrent portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.</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 410<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6392692&amp;loc=d3e7535-110849<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_AssetRetirementObligationsNoncurrent</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_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_DeferredRentCreditNoncurrent">
<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>For a classified balance sheet, the cumulative difference between the rental income or payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, more than one year after the balance sheet date.</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 210.5-02.26(c))<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 840<br> -SubTopic 20<br> -Section 25<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77902458&amp;loc=d3e39927-112707<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_DeferredRentCreditNoncurrent</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_DueToRelatedPartiesCurrent">
<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 obligations due all related parties. For classified balance sheets, represents the current portion of such 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 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(k)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39549-107864<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 210.5-02.19(a))<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_DueToRelatedPartiesCurrent</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_DueToRelatedPartiesNoncurrent">
<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>Portion of the carrying amount as of the balance sheet date of obligations due all related parties that is payable after one year or beyond 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 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(k)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<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 210.5-02.23)<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 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39549-107864<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_DueToRelatedPartiesNoncurrent</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_FinanceLeaseLiabilityCurrent">
<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>Present value of lessee's discounted obligation for lease payments from finance lease, 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://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_FinanceLeaseLiabilityCurrent</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_FinanceLeaseLiabilityNoncurrent">
<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>Present value of lessee's discounted obligation for lease payments from finance lease, 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://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_FinanceLeaseLiabilityNoncurrent</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_InventoryNet">
<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 valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or 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 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=68049868&amp;loc=d3e3927-108312<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 210.5-02.6(a))<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_InventoryNet</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_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_LiabilitiesNoncurrent">
<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 due after one year or beyond 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 201.5-02(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 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(23))<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(22))<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 201.5-02(26))<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 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 201.5-02(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_LiabilitiesNoncurrent</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_LinesOfCreditCurrent">
<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 carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.</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(13))<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 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(19))<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_LinesOfCreditCurrent</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_OperatingLeaseLiabilityCurrent">
<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>Present value of lessee's discounted obligation for lease payments from operating lease, 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://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_OperatingLeaseLiabilityCurrent</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_OperatingLeaseLiabilityNoncurrent">
<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>Present value of lessee's discounted obligation for lease payments from operating lease, 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://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_OperatingLeaseLiabilityNoncurrent</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_OperatingLeaseRightOfUseAsset">
<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 lessee's right to use underlying asset under operating lease.</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 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_OperatingLeaseRightOfUseAsset</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_OtherAssetsNoncurrent">
<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 noncurrent 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 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_OtherAssetsNoncurrent</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_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_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>
</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_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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>15
<FILENAME>R3.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6793196576">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed) (Parenthetical) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Dec. 31, 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_us-gaap_StatementOfFinancialPositionAbstract', window );"><strong>Statement of Financial Position [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_AllowanceForDoubtfulAccountsReceivableCurrent', window );">Allowance for doubtful accounts</a></td>
<td class="nump">$ 9<span></span>
</td>
<td class="nump">$ 9<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_PreferredStockParOrStatedValuePerShare', window );">Preferred stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="nump">$ 0.01<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_PreferredStockSharesAuthorized', window );">Preferred stock, authorized</a></td>
<td class="nump">24,088<span></span>
</td>
<td class="nump">24,088<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_PreferredStockSharesIssued', window );">Preferred stock, issued</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_PreferredStockSharesOutstanding', window );">Preferred stock, outstanding</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_CommonStockParOrStatedValuePerShare', window );">Common stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="nump">$ 0.01<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_CommonStockSharesAuthorized', window );">Common stock, authorized</a></td>
<td class="nump">42,000,000<span></span>
</td>
<td class="nump">42,000,000<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_CommonStockSharesIssued', window );">Common stock, issued</a></td>
<td class="nump">33,911,792<span></span>
</td>
<td class="nump">33,911,792<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_CommonStockSharesOutstanding', window );">Common stock, outstanding</a></td>
<td class="nump">33,911,792<span></span>
</td>
<td class="nump">33,911,792<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_AllowanceForDoubtfulAccountsReceivableCurrent">
<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 valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.</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 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=84173941&amp;loc=d3e5074-111524<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 210.5-02.4)<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_AllowanceForDoubtfulAccountsReceivableCurrent</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_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>
</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_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_StatementOfFinancialPositionAbstract">
<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_StatementOfFinancialPositionAbstract</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>16
<FILENAME>R4.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6799083088">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited Consolidated Condensed) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Mar. 31, 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_us-gaap_RevenuesAbstract', window );"><strong>Revenue:</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_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="nump">$ 3,755<span></span>
</td>
<td class="nump">$ 2,898<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>
</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_CostOfRevenue', window );">Cost of revenue</a></td>
<td class="nump">2,871<span></span>
</td>
<td class="nump">2,488<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_GrossProfit', window );">Gross profit</a></td>
<td class="nump">884<span></span>
</td>
<td class="nump">410<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 expense</a></td>
<td class="nump">477<span></span>
</td>
<td class="nump">558<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 expense</a></td>
<td class="nump">877<span></span>
</td>
<td class="nump">765<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_OperatingIncomeLoss', window );">Loss from operations</a></td>
<td class="num">(470)<span></span>
</td>
<td class="num">(913)<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_InterestExpense', window );">Interest expense</a></td>
<td class="nump">43<span></span>
</td>
<td class="nump">11<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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Loss before provision for income taxes</a></td>
<td class="num">(513)<span></span>
</td>
<td class="num">(924)<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">$ (513)<span></span>
</td>
<td class="num">$ (924)<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 );">Net loss per share-basic and diluted (in dollar per share)</a></td>
<td class="num">$ (0.02)<span></span>
</td>
<td class="num">$ (0.03)<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 number of basic and diluted common shares outstanding (in shares)</a></td>
<td class="nump">33,911,792<span></span>
</td>
<td class="nump">33,847,793<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_ProductOrServiceAxis=us-gaap_ProductMember', window );">Product Revenue [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_RevenuesAbstract', window );"><strong>Revenue:</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_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="nump">$ 3,497<span></span>
</td>
<td class="nump">$ 2,867<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_ProductOrServiceAxis=us-gaap_ProductAndServiceOtherMember', window );">Other Revenue [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_RevenuesAbstract', window );"><strong>Revenue:</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_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="nump">$ 258<span></span>
</td>
<td class="nump">$ 31<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_CostOfRevenue">
<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 cost of goods produced and sold and services rendered 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://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)<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_CostOfRevenue</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_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_GrossProfit">
<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 revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.</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 210.5-03.1,2)<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_GrossProfit</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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest">
<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, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.</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 940<br> -SubTopic 20<br> -Section 25<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=68072869&amp;loc=d3e41242-110953<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(10))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<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 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109234566&amp;loc=d3e22694-107794<br><br>Reference 5: 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(15))<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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest</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_InterestExpense">
<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 the cost of borrowed funds accounted for as interest expense.</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 835<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6450988&amp;loc=d3e26243-108391<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28555-108399<br><br>Reference 3: 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 (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<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 S99<br> -Paragraph 2<br> -Subparagraph (210.5-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 5: 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 210.9-04.9)<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_InterestExpense</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_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_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>
</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_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>
</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_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>
</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_RevenueFromContractWithCustomerIncludingAssessedTax">
<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, including 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 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130539-203045<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 5<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130545-203045<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 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130543-203045<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_RevenueFromContractWithCustomerIncludingAssessedTax</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_RevenuesAbstract">
<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_RevenuesAbstract</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_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>
</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_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>
</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_srt_ProductOrServiceAxis=us-gaap_ProductMember">
<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_ProductOrServiceAxis=us-gaap_ProductMember</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_ProductOrServiceAxis=us-gaap_ProductAndServiceOtherMember">
<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_ProductOrServiceAxis=us-gaap_ProductAndServiceOtherMember</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>17
<FILENAME>R5.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6793210352">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited Consolidated Condensed) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Common Stock [Member]</div></th>
<th class="th"><div>Additional Paid-In Capital [Member]</div></th>
<th class="th"><div>Accumulated Deficit [Member]</div></th>
<th class="th"><div>Total</div></th>
</tr>
<tr class="rc">
<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 );">Balance at beginning at Dec. 31, 2017</a></td>
<td class="nump">$ 338<span></span>
</td>
<td class="nump">$ 98,563<span></span>
</td>
<td class="num">$ (95,669)<span></span>
</td>
<td class="nump">$ 3,232<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance at beginning (in shares) at Dec. 31, 2017</a></td>
<td class="nump">33,847,793<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_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Stock-based compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">43<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">43<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_NetIncomeLoss', window );">Net loss</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(924)<span></span>
</td>
<td class="num">(924)<span></span>
</td>
</tr>
<tr class="rc">
<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 );">Balance at ending at Mar. 31, 2018</a></td>
<td class="nump">$ 338<span></span>
</td>
<td class="nump">98,606<span></span>
</td>
<td class="num">(96,593)<span></span>
</td>
<td class="nump">2,351<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance at ending (in shares) at Mar. 31, 2018</a></td>
<td class="nump">33,847,793<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="rc">
<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 );">Balance at beginning at Dec. 31, 2018</a></td>
<td class="nump">$ 339<span></span>
</td>
<td class="nump">98,795<span></span>
</td>
<td class="num">(97,750)<span></span>
</td>
<td class="nump">1,384<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance at beginning (in shares) at Dec. 31, 2018</a></td>
<td class="nump">33,911,792<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_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Stock-based compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">57<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">57<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_NetIncomeLoss', window );">Net loss</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(513)<span></span>
</td>
<td class="num">(513)<span></span>
</td>
</tr>
<tr class="rc">
<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 );">Balance at ending at Mar. 31, 2019</a></td>
<td class="nump">$ 339<span></span>
</td>
<td class="nump">$ 98,852<span></span>
</td>
<td class="num">$ (98,263)<span></span>
</td>
<td class="nump">$ 928<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance at ending (in shares) at Mar. 31, 2019</a></td>
<td class="nump">33,911,792<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">928<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_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue">
<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 to additional paid-in capital (APIC) from recognition of equity-based 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 20<br> -Section 55<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=109196918&amp;loc=d3e11149-113907<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 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5047-113901<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 20<br> -Section 55<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=109196918&amp;loc=d3e11178-113907<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=79507207&amp;loc=d3e4534-113899<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_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue</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>
<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_SharesOutstanding">
<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 issued which are neither cancelled nor held in the treasury.</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_SharesOutstanding</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_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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>18
<FILENAME>R6.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6799397200">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONSOLIDATED STATEMENTS OF CASH FLOWS  (Unaudited Consolidated Condensed) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Mar. 31, 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_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract', window );"><strong>Operating activities:</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_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">$ (513)<span></span>
</td>
<td class="num">$ (924)<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 cash used in operating activities:</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_DepreciationDepletionAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">77<span></span>
</td>
<td class="nump">85<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_GainLossOnDispositionOfAssets1', window );">Loss on disposal of equipment and leasehold improvements</a></td>
<td class="nump">16<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_ShareBasedCompensation', window );">Share-based compensation</a></td>
<td class="nump">57<span></span>
</td>
<td class="nump">43<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_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in assets and liabilities related to operations:</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_IncreaseDecreaseInAccountsReceivable', window );">Trade accounts receivable</a></td>
<td class="num">(1,276)<span></span>
</td>
<td class="num">(262)<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_IncreaseDecreaseInInventories', window );">Inventories</a></td>
<td class="nump">14<span></span>
</td>
<td class="nump">165<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_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepaid expenses and other assets</a></td>
<td class="num">(136)<span></span>
</td>
<td class="num">(61)<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_IncreaseDecreaseInAccountsPayable', window );">Accounts payable</a></td>
<td class="nump">133<span></span>
</td>
<td class="nump">142<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_IncreaseDecreaseInAccruedLiabilities', window );">Accrued expenses</a></td>
<td class="nump">109<span></span>
</td>
<td class="nump">194<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_nanx_OtherLongtermAssetsAndLiabilities', window );">Other long-term assets and liabilities</a></td>
<td class="num">(18)<span></span>
</td>
<td class="text"> <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_NetCashProvidedByUsedInOperatingActivities', window );">Net cash used in operating activities</a></td>
<td class="num">(1,537)<span></span>
</td>
<td class="num">(618)<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_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract', window );"><strong>Investing activities:</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_PaymentsToAcquirePropertyPlantAndEquipment', window );">Acquisition of equipment and leasehold improvements</a></td>
<td class="num">(240)<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_NetCashProvidedByUsedInInvestingActivities', window );">Net cash used in investing activities</a></td>
<td class="num">(240)<span></span>
</td>
<td class="num">(5)<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_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract', window );"><strong>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_FinanceLeasePrincipalPayments', window );">Principal payment on finance leases</a></td>
<td class="num">(52)<span></span>
</td>
<td class="num">(42)<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_ProceedsFromLinesOfCredit', window );">Proceeds from line of credit, bank</a></td>
<td class="nump">500<span></span>
</td>
<td class="nump">200<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_RepaymentsOfLinesOfCredit', window );">Payments to the line of credit, bank</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(300)<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_ProceedsFromRelatedPartyDebt', window );">Proceeds from line of credit, related party</a></td>
<td class="nump">2,936<span></span>
</td>
<td class="text"> <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_RepaymentsOfRelatedPartyDebt', window );">Payments to line of credit, related party</a></td>
<td class="num">(2,320)<span></span>
</td>
<td class="text"> <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_NetCashProvidedByUsedInFinancingActivities', window );">Net cash provided by financing activities</a></td>
<td class="nump">1,064<span></span>
</td>
<td class="num">(142)<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_CashAndCashEquivalentsPeriodIncreaseDecrease', window );">Decrease in cash and cash equivalents</a></td>
<td class="num">(713)<span></span>
</td>
<td class="num">(765)<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 at beginning of period</a></td>
<td class="nump">1,345<span></span>
</td>
<td class="nump">1,955<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 at end of period</a></td>
<td class="nump">632<span></span>
</td>
<td class="nump">1,190<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_SupplementalCashFlowInformationAbstract', window );"><strong>Supplemental cash flow information:</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_InterestPaidNet', window );">Interest paid</a></td>
<td class="nump">30<span></span>
</td>
<td class="nump">11<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>Supplemental non-cash investing and 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_CapitalExpendituresIncurredButNotYetPaid', window );">Accounts payable incurred for the purchase of equipment and leasehold improvements</a></td>
<td class="nump">$ 40<span></span>
</td>
<td class="nump">$ 30<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_OtherLongtermAssetsAndLiabilities">
<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 other long-term assets and liabilities.</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;">nanx_OtherLongtermAssetsAndLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_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_CapitalExpendituresIncurredButNotYetPaid">
<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>Future cash outflow to pay for purchases of fixed assets that have occurred.</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 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4332-108586<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 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4313-108586<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 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4304-108586<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_CapitalExpendituresIncurredButNotYetPaid</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_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_DepreciationDepletionAndAmortization">
<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 expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the 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 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<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_DepreciationDepletionAndAmortization</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_FinanceLeasePrincipalPayments">
<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 for principal payment on finance lease.</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 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918643-209977<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<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_FinanceLeasePrincipalPayments</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_GainLossOnDispositionOfAssets1">
<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 gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.</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 (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_GainLossOnDispositionOfAssets1</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_IncreaseDecreaseInAccountsPayable">
<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 liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.</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_IncreaseDecreaseInAccountsPayable</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_IncreaseDecreaseInAccruedLiabilities">
<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 expenses incurred but not yet 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_IncreaseDecreaseInAccruedLiabilities</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_IncreaseDecreaseInInventories">
<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 value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating 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 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_IncreaseDecreaseInInventories</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_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_InterestPaidNet">
<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 paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.</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 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4297-108586<br><br>Reference 2: 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 17<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3367-108585<br><br>Reference 3: 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 25<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3536-108585<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_InterestPaidNet</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_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract">
<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_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract</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_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract">
<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_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract</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_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract">
<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_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract</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_PaymentsToAcquirePropertyPlantAndEquipment">
<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 associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.</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 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3213-108585<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_PaymentsToAcquirePropertyPlantAndEquipment</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_ProceedsFromLinesOfCredit">
<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 from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.</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 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3255-108585<br><br>Reference 2: 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.(f))<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_ProceedsFromLinesOfCredit</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_ProceedsFromRelatedPartyDebt">
<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 inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates.</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 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3255-108585<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_ProceedsFromRelatedPartyDebt</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_RepaymentsOfLinesOfCredit">
<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 for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.</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 (b)<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 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(f))<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_RepaymentsOfLinesOfCredit</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_RepaymentsOfRelatedPartyDebt">
<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 for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.</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 (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3291-108585<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_RepaymentsOfRelatedPartyDebt</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_ShareBasedCompensation">
<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 amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.</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_ShareBasedCompensation</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_SupplementalCashFlowInformationAbstract">
<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_SupplementalCashFlowInformationAbstract</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>19
<FILENAME>R7.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6795560080">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [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_BasisOfAccounting', window );">Basis of Presentation</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b>(1)
Basis of Presentation</b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
accompanying unaudited consolidated condensed interim financial statements of Nanophase Technologies Corporation (&#8220;Nanophase&#8221;,
&#8220;Company&#8221;, &#8220;we&#8221;, &#8220;our&#8221;, or &#8220;us&#8221;) reflect all adjustments (consisting of normal
recurring adjustments) which, in the opinion of management, are necessary for a fair presentation of our financial position and
operating results for the interim periods presented. All statements include the results from both Nanophase and our wholly-owned
subsidiary, Sol&#233;sence, LLC( &#8220;Sol&#233;sence,&#8221; or our &#8220;Sol&#233;sence<sup>&#174;</sup> subsidiary&#8221;).
Operating results for the three months ended March 31, 2019 are not necessarily indicative of the results that may be expected
for the year ending December 31, 2019.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">These
financial statements should be read in conjunction with our audited financial statements and notes thereto for the year ended
December 31, 2018, included in the Company&#8217;s Annual Report on Form 10-K for the year ended December 31, 2018, as filed with
the Securities and Exchange Commission.</font></p><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_BasisOfAccounting">
<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 entire disclosure for the basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</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> -URI http://asc.fasb.org/topic&amp;trid=2122369<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_BasisOfAccounting</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>nonnum:textBlockItemType</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_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract">
<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_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>20
<FILENAME>R8.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6627213856">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Going Concern / Liquidity<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_nanx_GoingConcernLiquidityAbstract', window );"><strong>Going Concern Liquidity</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_SubstantialDoubtAboutGoingConcernTextBlock', window );">Going Concern/ Liquidity</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><font style="font: 10pt Times New Roman, Times, Serif"><b>(2)</b></font> <font style="font: 10pt Times New Roman, Times, Serif"><b>Going Concern / Liquidity</b></font></p>


<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">We
believe that cash from operations, cash on hand, cash from our May 13, 2019 financing (see note 14), in addition to unused borrowing
capacity, should be adequate to fund our operating plans through 2019, but this is dependent on several things over which we have
limited control. Our largest customer made up 74% of our 2018 revenue, and expects a material reduction in orders from us in 2019,
which has limited our flexibility and required us to make cash management a top priority. We also expect growth in our Sol&#233;sence<sup>&#174;
</sup>business, which we view as a critical strategic undertaking, and may require additional investment in working capital. Our
current plan is to continue to invest in Sol&#233;sence<sup>&#174;</sup>-related operating expenses and capital equipment. Given
the uncertainties relating to our largest customer, as well as our growth strategy for Sol&#233;sence<sup>&#174;</sup>, it is
possible that we may need to seek additional funding to address working capital demands within the next twelve months. We believe
that we will be able to secure additional financing if needed, but we do not have any additional financing commitments in place
as of today. However, we may not be able to secure additional financing in a timely manner under commercially reasonable terms,
or at all. If we are unable to secure additional financing, we would need to delay capital expenditures related to our Sol&#233;sence<sup>&#174;
</sup>growth strategy, which could impede growth in 2019 and 2020.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">These
circumstances raise significant doubt as to the Company&#8217;s ability to operate as a going concern under U.S. GAAP. The accompanying
financial statements have been prepared on a going concern basis in accordance with U.S. GAAP. As such, no adjustments have been
made to the unaudited condensed consolidated financial statements for the recoverability of assets and classification of liabilities
that might be necessary should the Company be unable to continue operating as a going concern.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_GoingConcernLiquidityAbstract">
<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;">nanx_GoingConcernLiquidityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_SubstantialDoubtAboutGoingConcernTextBlock">
<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 entire disclosure when substantial doubt is raised about the ability to continue as a going concern. Includes, but is not limited to, principal conditions or events that raised substantial doubt about the ability to continue as a going concern, management's evaluation of the significance of those conditions or events in relation to the ability to meet its obligations, and management's plans that alleviated or are intended to mitigate the conditions or events that raise substantial doubt about the ability to continue as a going concern.</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 205<br> -SubTopic 40<br> -URI http://asc.fasb.org/subtopic&amp;trid=51888271<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_SubstantialDoubtAboutGoingConcernTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>21
<FILENAME>R9.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6795673072">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Summary of Significant Accounting Policies<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [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_SignificantAccountingPoliciesTextBlock', window );">Summary of Significant Accounting Policies</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><b>(3)
Summary of Significant Accounting Policies</b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><i>Recently
Adopted Financial Accounting Standards</i></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">On
January 1, 2019, the Company adopted Accounting Standards Update (&#8220;ASU&#8221;) No. 2016-02, Leases, ASU No. 2018-10, Codification
Improvements to Topic 842 (Leases) and ASU No. 2018-11, Targeted Improvements to Topic 842 (Leases). The guidance is intended
to increase transparency and comparability among companies for leasing transactions, including a requirement for companies that
lease assets to recognize on their balance sheets the assets and liabilities for the rights and obligations created by those leases.
The guidance also provides for disclosures that allow the users of financial statements to assess the amount, timing, and uncertainty
of cash flows arising from leases.&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"></font></p>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
Company adopted the guidance on January 1, 2019 using the modified retrospective method without restatement of comparative
periods. As such, periods prior to the date of adoption are presented in accordance with ASC 840 - Leases. The Company
utilized the available practical expedient that allowed for the Company to not reassess whether existing contracts contain a
lease under the new definition of a lease, lease classification for existing leases and whether previously capitalized
initial direct costs would qualify for capitalization under the new guidance.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
adoption of this guidance had a material impact on the Consolidated Condensed Balance Sheet as of March 31, 2019 due to the recognition
of equal right-of-use assets and lease liabilities for the Company&#8217;s portfolio of operating leases. The right-of-use asset
balance was then adjusted by the reclassification of pre-existing accrued rent balances from other line items within the Consolidated
Condensed Balance Sheet. The adoption had an immaterial impact to the Consolidated Condensed Statement of Cash Flows and to the
Consolidated Condensed Statement of Operations for the three months ended March 31, 2019. The adoption had no impact to the Consolidated
Condensed Statement of Changes in Stockholders&#8217; Equity for the three months ended March 31, 2019. Additional information
and disclosures required by the new standard are contained in Note 10, Leases.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p><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_AccountingPoliciesAbstract">
<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_AccountingPoliciesAbstract</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_SignificantAccountingPoliciesTextBlock">
<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 entire disclosure for all significant accounting policies of the reporting entity.</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> -URI http://asc.fasb.org/topic&amp;trid=2122369<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_SignificantAccountingPoliciesTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>22
<FILENAME>R10.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6625395888">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Description of Business<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_nanx_DescriptionOfBusinessAbstract', window );"><strong>Description Of Business</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_NatureOfOperations', window );">Description of Business</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b>(4)
Description of Business</b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">Nanophase
is a skin and sun care focused company that offers engineered materials, formulation development and commercial manufacturing
with an integrated family of technologies. We look at our products in three major product categories; Personal Care Ingredients,
including sunscreens as active ingredients; Sol&#233;sence, including full formulations of skin care products, marketed and
sold by our wholly-owned subsidiary, Sol&#233;sence, LLC (&#8220;Sol&#233;sence,&#8221; or our &#8220;Sol&#233;sence<sup>&#174;
</sup>subsidiary&#8221;); and Advanced Materials, including architectural and industrial coating applications, abrasion-resistant
additives, plastics additives, medical diagnostics, and a variety of surface finishing technologies (polishing).</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">We
target markets in which we believe practical solutions may be found using our products. We work closely with current and potential
customers in these target markets to identify their material and performance requirements and market our materials to various
end-use applications manufacturers, and our Sol&#233;sence<sup>&#174;</sup> products to cosmetics and skin care brands. Recently
developed technologies have made certain new products possible and opened potential new markets. During 2015 we were granted a
patent on a new type of particle surface treatment (coating) &#8212; now called Active Stress Defense&#8482; Technology &#8212;
which became the cornerstone of our new product development in personal care, with first revenue recognized during 2016. In addition,
through the creation of our Sol&#233;sence<sup>&#174;</sup> subsidiary, we utilize this particle surface treatment to manufacture
and sell fully developed solutions to targeted customers in the skin care industry, in addition to the ingredients we have traditionally
sold in the personal care area.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Although
our primary strategic focus has been the North American market, we currently sell material to customers overseas and have been
working to expand our reach within foreign markets. The Company was incorporated in Illinois on November 25, 1989, and became
a Delaware corporation during November 1997. Our common stock trades on the OTCQB marketplace under the symbol NANX.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">While
product sales comprise the majority of our revenue, we also recognize revenue from other sources from time to time. These activities
are not expected to drive the long-term growth of the business. For this reason, we classify such revenue as &#8220;other revenue&#8221;
in our Consolidated Condensed Statements of Operations, as it does not represent revenue directly from the sale of our products.</font></p><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_DescriptionOfBusinessAbstract">
<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;">nanx_DescriptionOfBusinessAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_NatureOfOperations">
<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 entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.</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 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e5967-108592<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<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_NatureOfOperations</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>23
<FILENAME>R11.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6795673072">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Revenues<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_RevenueFromContractWithCustomerAbstract', window );"><strong>Revenue from Contract with Customer [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_RevenueFromContractWithCustomerTextBlock', window );">Revenues</a></td>
<td class="text"><p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b>(5)
Revenues</b></font></p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">Revenues
are recognized at a point in time, typically when control of the promised goods is transferred to customers, in an amount that
reflects the consideration the Company expects to be entitled to in exchange for those goods.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
Company generally expenses sales commissions when incurred because the amortization period would have been one year or less. These
costs are recorded within selling, general and administrative expenses. Customers deposits, deferred revenue and other receipts
are deferred and recognized when the revenue is realized and earned. Cash payments to customers are classified as reductions of
revenue in the Company&#8217;s Consolidated Condensed Statement of Operations.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
Company does not disclose the value of the unsatisfied performance obligations for contracts with an original expected length
of one year or less and contracts for which the Company recognizes revenue which the Company has the right to invoice for goods
completed.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p><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_RevenueFromContractWithCustomerAbstract">
<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_RevenueFromContractWithCustomerAbstract</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_RevenueFromContractWithCustomerTextBlock">
<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 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>
<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_RevenueFromContractWithCustomerTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>24
<FILENAME>R12.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6626517584">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings Per Share<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [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_EarningsPerShareTextBlock', window );">Earnings Per Share</a></td>
<td class="text"><p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b>(6)
Earnings Per Share</b></font></p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: normal 10pt Times New Roman, Times, Serif">Earnings
(loss) per share is computed using the Treasury Stock Method. Options to purchase approximately 766,000 shares of common stock
that were outstanding as of March 31, 2019 were not included in the computation of earnings (loss) per share for the three-month
period ended March 31, 2019, as the impact of such shares would be anti-dilutive. Options to purchase approximately 205,000 shares
of common stock that were outstanding as of March 31, 2018 were not included in the computation of earnings (loss) per share for
the three-month period ended March 31, 2018, as the impact of such shares would be anti-dilutive. </font></p><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_EarningsPerShareAbstract">
<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_EarningsPerShareAbstract</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_EarningsPerShareTextBlock">
<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 entire disclosure for earnings per share.</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 260<br> -URI http://asc.fasb.org/topic&amp;trid=2144383<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_EarningsPerShareTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>25
<FILENAME>R13.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6795630752">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Financial Instruments<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [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_FairValueDisclosuresTextBlock', window );">Financial Instruments</a></td>
<td class="text"><p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b>(7)
Financial Instruments</b></font></p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: normal 10pt Times New Roman, Times, Serif">We
follow the Financial Accounting Standards Board (&#8220;FASB&#8221;) Accounting Standards Codification (&#8220;ASC&#8221;) Topic
820, <i>Fair Value Measurements and Disclosures</i>, which defines fair value, establishes a framework for measuring fair value,
and expands disclosures about fair value measurements. The fair value framework requires the categorization of assets and liabilities
into three levels based upon the assumptions (inputs) used to price the assets or liabilities. Level 1 provides the most reliable
measure of fair value, whereas Level 3 generally requires significant management judgment.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Our
financial instruments include cash and cash equivalents, accounts receivable, accounts payable and accrued expenses, along with
the promissory note with no related borrowings described in Note 8, and any borrowings on the working capital line of credit from
Libertyville Bank and Trust and any borrowings under the Master Agreement from Beachcorp, LLC described below in Note 8. The fair
values of all financial instruments were not materially different from their carrying values. There were no financial assets or
liabilities adjusted to fair value on March 31, 2019 or December 31, 2018.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p><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_FairValueDisclosuresAbstract">
<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_FairValueDisclosuresAbstract</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_FairValueDisclosuresTextBlock">
<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 entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired 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 820<br> -URI http://asc.fasb.org/topic&amp;trid=2155941<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_FairValueDisclosuresTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>26
<FILENAME>R14.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6627571824">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note and Lines of Credit<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_DebtDisclosureAbstract', window );"><strong>Debt Disclosure [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_DebtDisclosureTextBlock', window );">Notes and Lines of Credit</a></td>
<td class="text"><p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><b>(8)
Notes and Line of Credit</b></font></p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">During
July 2014 we entered into a bank-issued letter of credit and related promissory note for up to $30 in borrowings to support our
obligations under our facility lease agreement. No borrowings have been incurred under this promissory note. Should any borrowings
occur in the future, the interest rate would be the prime rate plus 1%, with the bank having the right to &#8220;set off&#8221;
or apply unpaid balances against our checking account if we fail to meet our obligations under any borrowings under the note.
It is our intention to renew this note annually, for as long as we need to do so pursuant to the terms of our facility lease agreement.
This note currently expires on July 1, 2019 and will then auto-renew through July 1, 2020. Because there were no amounts outstanding
on the note at any time during 2019 or 2018, we have recorded no related liability on our balance sheet.&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif"></font></p>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">On
March 22, 2019, we executed a New Business Loan Agreement, dated as of March 4, 2019, with Libertyville Bank and Trust Company,
a Wintrust Community Bank (&#8220;Libertyville&#8221;), our primary bank, which replaces the Line of Credit Agreement with Libertyville
having a maturity date of March 4, 2019. Under the New Business Loan Agreement, Libertyville will provide a maximum of (i) $500
or (ii) two times the sum of (a) 75% our eligible accounts receivables and (b) our cash deposited with Libertyville, whichever
is less, of revolving credit to us, collateralized by a senior priority lien on our accounts receivable, inventory, equipment,
general intangibles and fixtures. Interest is payable monthly on any advances at a floating interest rate of the prime rate at
the time plus 1%. We must have $500 in cash, inclusive of the borrowed amount, at Libertyville on the date of any advance. Advances
may only occur at the beginning or end of a fiscal quarter and must be repaid in full within five business days of the advance.
Amounts due under the Line of Credit Agreement must be paid in full on April 4, 2020. We borrowed $500 on March 29, 2019, and
repaid it on April 3, 2019. There was no outstanding balance on this loan at December 31, 2018.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">On
November 16, 2018, we entered into a Business Loan Agreement (the &#8220;Master Agreement&#8221;) with Beachcorp, LLC. Beachcorp,
LLC is managed by Bradford T. Whitmore, who, together with his affiliates Grace Brothers, Ltd. and Grace Investments, Ltd., beneficially
owned approximately 47% of the outstanding shares of our common stock as of March 31, 2019, and owned approximately 53% of our
common stock as of May 13, 2019, pursuant to our recent financing (see Note 14). The Master Agreement relates to two loan facilities,
each evidenced by separate promissory notes, each dated November 16, 2018: a term loan to the Company of up to $500 to be disbursed
in a single advance (the &#8220;Term Loan&#8221;) with a fixed annual interest rate of 8.25%, payable quarterly, accruing from
the date of such advance and with principal due on December 31, 2020; and an asset-based revolving loan facility for the Company
of up to $2,000 (the &#8220;Revolver Facility&#8221;), with floating interest accruing at the prime rate plus 3% (8.25% minimum)
per year, with a borrowing base consisting of qualified accounts receivable of the Company, and with all principal and accrued
interest due March 31, 2020. The Term Loan and Revolver Facility are secured by all the unencumbered assets of the Company and
subordinated to Libertyville&#8217;s secured interest under the New Business Loan Agreement. The Master Agreement substantially
restricts the Company&#8217;s ability to incur additional indebtedness during the terms of both the Term Loan and the Revolver
Facility. On March 31, 2019, the balance on the term loan was $500 and the balance on the Revolver Facility was $1,448. There
was $26 in 2019 interest expense, of which $13 was accrued and $13 paid by the end of the quarter. As Beachcorp, LLC is an affiliate
of one of our shareholders, this amounts to interest to be paid to a related party. On March 31, 2019 borrowings were within the
credit agreement limit with an additional $391 available. The balance of borrowing base, loan amount, and any excess payments
required over the available borrowing base will change as frequently as daily, given the operational nature of the elements of
the Revolver Facility.</font></p><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_DebtDisclosureAbstract">
<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_DebtDisclosureAbstract</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_DebtDisclosureTextBlock">
<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 entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.</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 470<br> -URI http://asc.fasb.org/topic&amp;trid=2208564<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_DebtDisclosureTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>27
<FILENAME>R15.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6795629952">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [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_InventoryDisclosureTextBlock', window );">Inventories</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b>(9)
Inventories</b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif"><b>Inventories
consist of the following:</b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">March 31, 2019</td><td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><b>December 31,&#160;2018</b></td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif">Raw materials</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">1,250</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">1,086</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">Finished goods</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">&#160;</td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">1,057</td><td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">&#160;</td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">1,243</td><td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">2,307</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">2,329</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">Allowance for excess inventory quantities</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">&#160;</td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">(79</td><td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif">)</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">&#160;</td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">(87</td><td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif">)</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left">$</td><td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right">2,228</td><td style="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left">$</td><td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right">2,242</td><td style="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
</table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&#160;</p><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_InventoryDisclosureAbstract">
<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_InventoryDisclosureAbstract</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_InventoryDisclosureTextBlock">
<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 entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.</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> -URI http://asc.fasb.org/topic&amp;trid=2126998<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_InventoryDisclosureTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>28
<FILENAME>R16.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6638949392">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_LeasesAbstract', window );"><strong>Leases [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_LeasesOfLesseeDisclosureTextBlock', window );">Leases</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b>(10)
Leases</b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
Company&#8217;s operating lease portfolio is comprised of operating leases for office, warehouse space and equipment. Certain
of the Company&#8217;s leases include one or more options to renew or terminate the lease at the Company&#8217;s discretion. The
Company regularly evaluates the renewal and termination options and when they are reasonably certain of exercise, includes the
renewal or termination option in our lease term.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
adoption of Topic 842 resulted in the Company recognizing operating lease liabilities totaling $2,556 with a corresponding
right of-use (&#8216;ROU&#8221;) asset of $2,212 based on the present value of the minimum rental payments of such leases.
The variance between the ROU asset balance and the lease liability is deferred rent liability that existed prior to the
adoption of the ASC 842 and was offset against the ROU asset balance during the adoption. As of March 31, 2019, the ROU asset
had a balance of $2,122 which is included in the &#8220;Operating lease right-of-use assets&#8221; line item of these
condensed consolidated financial statements and current and non-current lease liabilities related to the ROU asset of $331
and $2,117 respectively, and are included in the &#8220;Current portion of operating lease obligations&#8221; and
&#8220;Long-term portion of operating lease obligations&#8221; line items of these condensed
consolidated financial statements. The discount rates used for leases accounted for under ASC842 are based on an interest
rate yield curve developed for the leases in the Company&#8217;s portfolio.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24pt; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
office leases contain variable lease payments which consist primarily of rent escalations based on an established index or rate
and taxes, insurance, and common area or other maintenance costs, which are paid based on actual costs incurred by the lessor.
The Company has elected to utilize the available practical expedient to not separate lease and non-lease components.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Quantitative
information regarding the Company&#8217;s leases is as follows:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">Three Months Ended<br /> March 31, 2019</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Components of lease cost</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Finance lease cost components:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Amortization of finance lease assets</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">17</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Interest on fiance lease liabilities</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">16</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif">Total finance lease costs</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">33</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Operating lease cost components:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Operating lease cost</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">123</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Variable lease cost</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">27</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Short-term lease cost</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">22</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif">Total operating lease costs</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">172</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">Total lease cost</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">205</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
</table>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif">&#160;&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Supplemental
cash flow information related to leases is as follows for the period ended March 31, 2019:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif"><b></b></font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">Cash paid for amounts included in the measurement of lease liabiltiies:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif">Operating cash outflow from operating leases</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">168</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Weighted-average remaining lease term-finance leases (in years)</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">2.7</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Weighted-average remaining lease term-operating leases (in years)</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">3.7</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Weighted-average discount rate-finance leases</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">9.1</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">%</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Weighted-average discount rate-operating leases</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">14.4</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">%</td></tr>
</table>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif"><b></b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">The
future maturities of the Company&#8217;s finance and operating leases as of March 31, 2019 is as follows:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif"><b></b></font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 95%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center">Finance</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center">Operating</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">Leases</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">Leases</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">Total</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 49%; text-align: left; font: 10pt Times New Roman, Times, Serif">2019</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">206</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">506</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">712</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">2020</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">255</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">616</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">871</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">2021</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">196</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">618</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">814</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">2022</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">109</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">632</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">741</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">2023</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">5</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">642</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">647</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">2024 and thereafter</font></td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#8212;</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">580</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">580</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Total payments</font></td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">771</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">3,594</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">4,365</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Less amounts representing interest</font></td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">(99</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">)</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">(1,146</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">)</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">(1,245</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">)</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Total minimum payments required:</font></td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">672</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">2,448</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">3,120</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
</table>

<font style="font: 10pt Times New Roman, Times, Serif">&#160;</font><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_LeasesAbstract">
<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_LeasesAbstract</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_LeasesOfLesseeDisclosureTextBlock">
<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 entire disclosure for lessee entity's leasing arrangements including, but not limited to, all of the following: (a.) The basis on which contingent rental payments are determined, (b.) The existence and terms of renewal or purchase options and escalation clauses, (c.) Restrictions imposed by lease agreements, such as those concerning dividends, additional debt, and further leasing.</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 842<br> -SubTopic 20<br> -URI http://asc.fasb.org/subtopic&amp;trid=77888251<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -URI http://asc.fasb.org/topic&amp;trid=2208923<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_LeasesOfLesseeDisclosureTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>29
<FILENAME>R17.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6628851776">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract', window );"><strong>Disclosure of Compensation Related Costs, Share-based Payments [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_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock', window );">Share-Based Compensation</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b>(11)
Share-Based Compensation </b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">We
follow FASB ASC Topic 718, <i>Compensation &#8211; Stock Compensation</i>, in which compensation expense is recognized only for
share-based payments expected to vest. We recognized compensation expense related to stock options of $57 and $43 for each of
the three-month periods ended March 31, 2019 and 2018, respectively. </font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">As
of March 31, 2019, there was approximately $334 of total unrecognized compensation cost related to non-vested share-based compensation
arrangements granted under our stock option plans. That cost is expected to be recognized over a remaining weighted-average period
of 1.9 years.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><u>Stock
Options and Stock Grants</u></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">No
stock options were exercised during the three months ended March 31, 2019, or March 31, 2018. During the three months ended March
31, 2019, 8,000 stock options were granted, compared to 36,000 stock options granted during the same period in 2018. During the
three months ended March 31, 2019, 4,000 stock options expired, and 11,000 stock options were forfeited compared to no stock options
being forfeited and 101,000 stock options expiring during the same period in 2018. We had 3,408,000 stock options outstanding
at a weighted average exercise price of $0.67 on March 31, 2019, compared to 3,415,000 stock options outstanding at a weighted
average exercise price of $0.67 on December 31, 2018.&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif"></font></p>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">The
following table illustrates the various assumptions used to calculate the Black-Scholes option pricing model for stock options
granted during the three-month periods presented:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: center; padding-left: 0.125in; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">March 31, 2019</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">March 31, 2018</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Weighted-average risk-free interest rates:</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">2.5</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">%</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">2.7</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">%</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Dividend yield:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#8212;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#8212;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Weighted-average expected life of the option:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">7 years</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">7 years</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Weighted-average expected stock price volatility:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">94</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">%</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">94</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">%</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Weighted-average fair value of the options granted:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">0.75</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">0.36</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
</table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">As
of March 31, 2019, we did not have any unvested restricted stock or performance shares outstanding.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p><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_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock">
<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 entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.</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> -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>
<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_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock</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>nonnum:textBlockItemType</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_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract">
<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_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>30
<FILENAME>R18.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6625542768">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Customers and Contingencies<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_RisksAndUncertaintiesAbstract', window );"><strong>Risks and Uncertainties [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_ConcentrationRiskDisclosureTextBlock', window );">Significant Customers and Contingencies</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><b>(12)
Significant Customers and Contingencies </b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Revenue
from three customers constituted approximately 54%, 19% and 9%, respectively, of our total revenue for the three months ended
March 31, 2019. Amounts included in accounts receivable on March 31, 2019 relating to these three customers were approximately
$631, $673 and $325, respectively. Revenue from these three customers constituted approximately 78%, 0% and 0%, respectively,
of our total revenue for the three months ended March 31, 2018. Amounts included in accounts receivable on March 31, 2018 relating
to these three customers were approximately $1,089, $0 and $0, respectively. The loss of one of these significant customers, a
significant decrease in revenue from one or more of these customers, or the failure to attract new customers could have a material
adverse effect on our business, results of operations and financial condition.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"><font style="font: 10pt Times New Roman, Times, Serif">We
currently have exclusive supply agreements with BASF Corporation (&#8220;BASF&#8221;), our largest customer, that have contingencies
outlined which could potentially result in the license of technology and/or the sale of production equipment from the Company
to the customer intended to provide capacity sufficient to meet the customer&#8217;s production needs. This outcome may occur
if we fail to meet certain performance requirements, certain other obligations and/or certain financial condition covenants. The
financial condition covenants in one of our supply agreements with BASF &#8220;trigger&#8221; a technology transfer right (license
and equipment sale at BASF&#8217;s option) in the event (a) that earnings for the twelve-month period ending with our most recently
published quarterly financial statements are less than zero and our cash, cash equivalents and certain investments are less than
$500,000, or (b) of an acceleration of any debt maturity having a principal amount of more than $10 million. There are certain
minimum finished goods inventory requirements with the 2019 amendment to the supply agreement. This agreement also requires Nanophase
to maintain certain finished goods inventory levels as &#8220;safety stock,&#8221; beginning in the first quarter of 2019, and
increasing through the third quarter of 2019 to a negotiated level based on agreed demand metrics, in order to maintain the $500,000
non-cash component discussed above. After September 30, 2019, should our safety stock fall below the prescribed amount of material,
the quarter-end cash requirement would revert to $1,000,000 in cash, cash equivalents, and certain investments. The safety stock
requirement may be adjusted upon mutual agreement.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.3pt; text-align: justify; text-indent: 35.7pt"><font style="font: 10pt Times New Roman, Times, Serif">Our
supply agreements with BASF also &#8220;trigger&#8221; a technology transfer right in the event of our insolvency, as further
defined within the agreements. In the event of an equipment sale, upon incurring a triggering event, the equipment would be sold
to the customer at either 115% of the equipment&#8217;s net book value or the greater of 30% of the original book value of such
equipment, and any associated upgrades to it, or 115% of the equipment&#8217;s net book value, depending on the equipment and
related products.&#160;</font></p>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">We
believe that we should have sufficient cash and credit availability (See the description of our New Line of Credit Agreement with
Libertyville and the Master Agreement with Beachcorp, LLC (described in Note 8) to operate our business during 2019, but this
is dependent on several things over which we have limited control. If a triggering event were to occur and BASF elected to proceed
with the license and related equipment sale mentioned above, we would receive royalty payments from this customer for products
sold using our technology; however, we would lose both significant revenue and the ability to generate significant revenue to
replace that which was lost in the near term. Replacement of necessary equipment that could be purchased and removed by the customer
pursuant to this triggering event could take in excess of twelve months. Any additional capital outlays required to rebuild capacity
would probably be greater than the proceeds from the purchase of the assets as dictated by our agreement with the customer. Similar
consequences would occur if we were determined to have materially breached certain other provisions of the supply agreement with
BASF. Any such event would also likely result in the loss of many of our key staff and line employees due to economic realities.
We believe that our employees are a critical component of our success and it could be difficult to replace them quickly. Given
the occurrence of any such event, we might not be able to hire and retain skilled employees given the stigma relating to such
an event and its impact on us. Finally, any shortfall in capital needed to operate the business as management intends, including
with respect to avoiding this triggering event as described above, may result in a curtailment of certain activities or anticipated
investments.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">We
expect to expend resources on research, development and product testing, and in expanding current capacity or capability for new
business. In addition, we may incur significant costs in preparing, filing, prosecuting, maintaining and enforcing our patents
and other proprietary rights. We may need additional financing if we were to lose an existing customer or suffer a significant
decrease in revenue from one or more of our customers or because of currently unknown capital requirements, new regulatory requirements
or the need to meet the cash requirements discussed above to avoid a triggering event under our BASF agreement. Given our expected
growth in our Sol&#233;sence&#174; business, we may also have temporary working capital demands that we cannot fund with existing
capital, while remaining in compliance with the covenants included in our BASF agreement described above. If necessary, we may
seek funding through public or private financing and through contracts with governmental entities or other companies. Additional
financing may not be available on acceptable terms or at all, and any such additional financing could be dilutive to our shareholders.
If we are unable to obtain adequate funds, we may be required to delay, scale-back or eliminate some of our manufacturing and
marketing operations or we may need to obtain funds through arrangements on less favorable terms. Such circumstances could raise
doubt as to our ability to continue as a going concern. If we obtain funding on unfavorable terms, we may be required to relinquish
rights to some of our intellectual property.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p><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_ConcentrationRiskDisclosureTextBlock">
<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 entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.</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 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<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_ConcentrationRiskDisclosureTextBlock</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>nonnum:textBlockItemType</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_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>
</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>31
<FILENAME>R19.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6795645312">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business Segmentation and Geographical Distribution<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_SegmentReportingAbstract', window );"><strong>Segment Reporting [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_SegmentReportingDisclosureTextBlock', window );">Business Segmentation and Geographical Distribution</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><b>(13)
Business Segmentation and Geographical Distribution </b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Revenue
from international sources approximated $457 and $18 for the three months ended March 31, 2019 and 2018, respectively. All this
revenue was product revenue.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Our
Operations comprise a single business segment and all of our long-lived assets are located within the United States. We categorize
our revenue stream into three main product categories, Personal Care Ingredients, Advanced Materials and Sol&#233;sence<sup>&#174;</sup>.
The revenues for the three months ended March 31, 2019 and 2018, respectively, by category, are as follows:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="font: bold 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><font style="font: 10pt Times New Roman, Times, Serif">Product
    Category</font></td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><font style="font: 10pt Times New Roman, Times, Serif">2019</font></td><td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><font style="font: 10pt Times New Roman, Times, Serif">2018</font></td><td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Personal
    Care Ingredients</font></td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">$</font></td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">2,009</font></td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">$</font></td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">2,305</font></td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Advanced Materials</font></td><td style="font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">850</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">532</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Sol&#233;sence<sup>&#174;</sup></font></td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><font style="font: 10pt Times New Roman, Times, Serif">896</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><font style="font: 10pt Times New Roman, Times, Serif">61</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Total
    Sales</font></td><td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><font style="font: 10pt Times New Roman, Times, Serif">$</font></td><td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><font style="font: 10pt Times New Roman, Times, Serif">3,755</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><font style="font: 10pt Times New Roman, Times, Serif">$</font></td><td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><font style="font: 10pt Times New Roman, Times, Serif">2,898</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
</table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><b>&#160;</b></font></p><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_SegmentReportingAbstract">
<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_SegmentReportingAbstract</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_SegmentReportingDisclosureTextBlock">
<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 entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.</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 280<br> -URI http://asc.fasb.org/topic&amp;trid=2134510<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_SegmentReportingDisclosureTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>32
<FILENAME>R20.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6625753728">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent Events<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_SubsequentEventsAbstract', window );"><strong>Subsequent Events [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_SubsequentEventsTextBlock', window );">Subsequent Events</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><b>(14)
Subsequent Events</b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif"><b> </b>On
May 13, 2019, we sold approximately 4.2 million shares of our common stock to our largest investor for approximately $1,700 in
proceeds. No selling commission or other remuneration was paid in connection with this transaction. We have used, and expect to
continue to use, the proceeds for general corporate purposes.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p><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_SubsequentEventsAbstract">
<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_SubsequentEventsAbstract</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_SubsequentEventsTextBlock">
<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 entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.</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 855<br> -URI http://asc.fasb.org/topic&amp;trid=2122774<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_SubsequentEventsTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>33
<FILENAME>R21.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6633646912">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Summary of Significant Accounting Policies (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [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_NewAccountingPronouncementsPolicyPolicyTextBlock', window );">Recently Adopted Financial Accounting Standards</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><i>Recently
Adopted Financial Accounting Standards</i></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">On
January 1, 2019, the Company adopted Accounting Standards Update (&#8220;ASU&#8221;) No. 2016-02, Leases, ASU No. 2018-10, Codification
Improvements to Topic 842 (Leases) and ASU No. 2018-11, Targeted Improvements to Topic 842 (Leases). The guidance is intended
to increase transparency and comparability among companies for leasing transactions, including a requirement for companies that
lease assets to recognize on their balance sheets the assets and liabilities for the rights and obligations created by those leases.
The guidance also provides for disclosures that allow the users of financial statements to assess the amount, timing, and uncertainty
of cash flows arising from leases.&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"></font></p>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
Company adopted the guidance on January 1, 2019 using the modified retrospective method without restatement of comparative
periods. As such, periods prior to the date of adoption are presented in accordance with ASC 840 - Leases. The Company
utilized the available practical expedient that allowed for the Company to not reassess whether existing contracts contain a
lease under the new definition of a lease, lease classification for existing leases and whether previously capitalized
initial direct costs would qualify for capitalization under the new guidance.</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">The
adoption of this guidance had a material impact on the Consolidated Condensed Balance Sheet as of March 31, 2019 due to the recognition
of equal right-of-use assets and lease liabilities for the Company&#8217;s portfolio of operating leases. The right-of-use asset
balance was then adjusted by the reclassification of pre-existing accrued rent balances from other line items within the Consolidated
Condensed Balance Sheet. The adoption had an immaterial impact to the Consolidated Condensed Statement of Cash Flows and to the
Consolidated Condensed Statement of Operations for the three months ended March 31, 2019. The adoption had no impact to the Consolidated
Condensed Statement of Changes in Stockholders&#8217; Equity for the three months ended March 31, 2019. Additional information
and disclosures required by the new standard are contained in Note 10, Leases.</font></p><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_AccountingPoliciesAbstract">
<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_AccountingPoliciesAbstract</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_NewAccountingPronouncementsPolicyPolicyTextBlock">
<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>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>
<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_NewAccountingPronouncementsPolicyPolicyTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>34
<FILENAME>R22.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6630215168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [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_ScheduleOfInventoryCurrentTableTextBlock', window );">Schedule of inventories</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif"><b>Inventories
consist of the following:</b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">March 31, 2019</td><td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><b>December 31,&#160;2018</b></td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif">Raw materials</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">1,250</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">1,086</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">Finished goods</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">&#160;</td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">1,057</td><td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">&#160;</td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">1,243</td><td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">2,307</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">2,329</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">Allowance for excess inventory quantities</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">&#160;</td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">(79</td><td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif">)</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">&#160;</td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">(87</td><td style="padding-bottom: 1pt; text-align: left; font: 10pt Times New Roman, Times, Serif">)</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left">$</td><td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right">2,228</td><td style="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left">$</td><td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right">2,242</td><td style="padding-bottom: 2pt; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
</table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&#160;</p><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_InventoryDisclosureAbstract">
<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_InventoryDisclosureAbstract</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_ScheduleOfInventoryCurrentTableTextBlock">
<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>Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.</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(6)(c))<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 S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(b))<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(6)(a))<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 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6361739&amp;loc=d3e7789-107766<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_ScheduleOfInventoryCurrentTableTextBlock</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>nonnum:textBlockItemType</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>
</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) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6626228720">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lease Commitments (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_LeasesAbstract', window );"><strong>Leases [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_LeaseCostTableTextBlock', window );">Summary of information regarding leases</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Quantitative
information regarding the Company&#8217;s leases is as follows:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">Three Months Ended<br /> March 31, 2019</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Components of lease cost</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Finance lease cost components:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Amortization of finance lease assets</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">17</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Interest on fiance lease liabilities</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">16</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif">Total finance lease costs</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">33</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Operating lease cost components:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Operating lease cost</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">123</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Variable lease cost</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">27</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Short-term lease cost</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">22</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.25in; font: 10pt Times New Roman, Times, Serif">Total operating lease costs</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">172</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">Total lease cost</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">205</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
</table>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif">&#160;&#160;</font></p><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_nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock', window );">Summary of supplemental cash flow information related to leases</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">Supplemental
cash flow information related to leases is as follows for the period ended March 31, 2019:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif"><b></b></font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">Cash paid for amounts included in the measurement of lease liabiltiies:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif">Operating cash outflow from operating leases</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">168</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Weighted-average remaining lease term-finance leases (in years)</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">2.7</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Weighted-average remaining lease term-operating leases (in years)</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">3.7</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Weighted-average discount rate-finance leases</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">9.1</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">%</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">Weighted-average discount rate-operating leases</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">14.4</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">%</td></tr>
</table>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif"><b></b></font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p><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_nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock', window );">Schedule of future maturities of finance and operating leases</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">The
future maturities of the Company&#8217;s finance and operating leases as of March 31, 2019 is as follows:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in; color: Red"><font style="font: 10pt Times New Roman, Times, Serif"><b></b></font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 95%; font: 10pt Times New Roman, Times, Serif; margin-left: 0.5in">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center">Finance</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center">Operating</td><td style="font: bold 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">Leases</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">Leases</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid">Total</td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 49%; text-align: left; font: 10pt Times New Roman, Times, Serif">2019</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">206</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">506</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">712</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">2020</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">255</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">616</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">871</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">2021</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">196</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">618</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">814</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">2022</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">109</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">632</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">741</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">2023</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">5</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">642</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">647</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">2024 and thereafter</font></td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#8212;</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">580</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">580</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Total payments</font></td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">771</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">3,594</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">4,365</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Less amounts representing interest</font></td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">(99</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">)</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">(1,146</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">)</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">(1,245</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">)</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Total minimum payments required:</font></td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">672</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">2,448</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">3,120</td><td style="text-align: left; padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
</table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock">
<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>Tabular disclosure of undiscounted cash flows of lessee's lease liabilities. Includes, but is not limited to, reconciliation of undiscounted cash flows to lease liabilities recognized in statement of financial position.</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;">nanx_ScheduleOfFutureMaturitiesOfFinanceAndOperatingLeasesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</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_nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock">
<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>Summary of supplemental cash flow information related to leases.</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;">nanx_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</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_LeaseCostTableTextBlock">
<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>Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.</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 4<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<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_LeaseCostTableTextBlock</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>nonnum:textBlockItemType</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_LeasesAbstract">
<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_LeasesAbstract</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>
</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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6795697792">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract', window );"><strong>Disclosure of Compensation Related Costs, Share-based Payments [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_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock', window );">Schedule of assumptions used to calculate black-scholes option pricing model for options granted</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">The
following table illustrates the various assumptions used to calculate the Black-Scholes option pricing model for stock options
granted during the three-month periods presented:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: center; padding-left: 0.125in; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">March 31, 2019</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td colspan="2" style="text-align: center; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">March 31, 2018</td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Weighted-average risk-free interest rates:</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">2.5</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">%</td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif">2.7</td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif">%</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Dividend yield:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#8212;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">&#8212;</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Weighted-average expected life of the option:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">7 years</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">7 years</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Weighted-average expected stock price volatility:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">94</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">%</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">94</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">%</td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-left: 0.125in; font: 10pt Times New Roman, Times, Serif">Weighted-average fair value of the options granted:</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">0.75</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td><td style="font: 10pt Times New Roman, Times, Serif">&#160;</td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif">$</td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif">0.36</td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif">&#160;</td></tr>
</table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p><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_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract">
<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_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract</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_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock">
<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>Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.</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)<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_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock</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>nonnum:textBlockItemType</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>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>37
<FILENAME>R25.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6626228720">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business Segmentation and Geographical Distribution (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2019</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_SegmentsGeographicalAreasAbstract', window );"><strong>Segments, Geographical Areas [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_DisaggregationOfRevenueTableTextBlock', window );">Schedule of revenue by category</a></td>
<td class="text"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif">The
revenues for the three months ended March 31, 2019 and 2018, respectively, by category, are as follows:</font></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<tr style="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <td style="font: bold 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><font style="font: 10pt Times New Roman, Times, Serif">Product
    Category</font></td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><font style="font: 10pt Times New Roman, Times, Serif">2019</font></td><td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="font: bold 10pt Times New Roman, Times, Serif; padding-bottom: 1pt"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td colspan="2" style="font: bold 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid"><font style="font: 10pt Times New Roman, Times, Serif">2018</font></td><td style="padding-bottom: 1pt; font: bold 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="width: 70%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Personal
    Care Ingredients</font></td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">$</font></td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">2,009</font></td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="width: 1%; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">$</font></td><td style="width: 12%; text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">2,305</font></td><td style="width: 1%; text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Advanced Materials</font></td><td style="font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">850</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="text-align: right; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">532</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
<tr style="vertical-align: bottom; background-color: rgb(204,238,255); font: 10pt Times New Roman, Times, Serif">
    <td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Sol&#233;sence<sup>&#174;</sup></font></td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><font style="font: 10pt Times New Roman, Times, Serif">896</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="padding-bottom: 1pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right"><font style="font: 10pt Times New Roman, Times, Serif">61</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
<tr style="vertical-align: bottom; background-color: White; font: 10pt Times New Roman, Times, Serif">
    <td style="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Total
    Sales</font></td><td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><font style="font: 10pt Times New Roman, Times, Serif">$</font></td><td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><font style="font: 10pt Times New Roman, Times, Serif">3,755</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td><td style="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td>
    <td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: left"><font style="font: 10pt Times New Roman, Times, Serif">$</font></td><td style="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; text-align: right"><font style="font: 10pt Times New Roman, Times, Serif">2,898</font></td><td style="text-align: left; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">&#160;</font></td></tr>
</table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><font style="font: 10pt Times New Roman, Times, Serif"><b>&#160;</b></font></p><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_DisaggregationOfRevenueTableTextBlock">
<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>Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.</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 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_DisaggregationOfRevenueTableTextBlock</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>nonnum:textBlockItemType</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_SegmentsGeographicalAreasAbstract">
<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_SegmentsGeographicalAreasAbstract</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>
</div>
</body>
</html>
</TEXT>
</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">
							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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6627082864">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Going Concern/ Liquidity (Details Narrative)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2018</div></th></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_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember', window );">Customer Concentration Risk [Member] | Revenue Benchmark [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_us-gaap_ConcentrationRiskPercentage1', window );">Concentration risk, percentage</a></td>
<td class="nump">74.00%<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_ConcentrationRiskPercentage1">
<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>For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.</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 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6351-108592<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=109250915&amp;loc=d3e13531-108611<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109250915&amp;loc=d3e13537-108611<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6404-108592<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_ConcentrationRiskPercentage1</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_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember">
<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_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember</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_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember">
<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_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember</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>39
<FILENAME>R27.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6796297168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings Per Share (Details Narrative) - shares<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Mar. 31, 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_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [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_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Antidilutive securities</a></td>
<td class="nump">766,000<span></span>
</td>
<td class="nump">205,000<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_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount">
<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>Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.</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 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<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_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount</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_EarningsPerShareAbstract">
<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_EarningsPerShareAbstract</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>40
<FILENAME>R28.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6805526336">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Notes and Lines of Credit (Detail Narratives)<br> $ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 22, 2019 </div>
<div>USD ($) </div>
<div>Number</div>
</th>
<th class="th">
<div>Nov. 16, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Mar. 31, 2019 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2018 </div>
<div>USD ($)</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_LinesOfCreditCurrent', window );">Line of Credit</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 500<span></span>
</td>
<td class="text"> <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_TypeOfArrangementAxis=nanx_BusinessLoanAgreementMember', window );">Business Loan Agreement [Member] | Beachcorp, LLC [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_DebtInstrumentFaceAmount', window );">Term loan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">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_DebtInstrumentInterestRateStatedPercentage', window );">Fixed annual interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8.25%<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_DebtInstrumentMaturityDate', window );">Maturity date</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Dec. 31,  2020<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_EquityMethodInvestmentOwnershipPercentage', window );">Ownership percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">47.00%<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_DebtInstrumentCollateral', window );">Term loan collateral</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">The Term Loan and Revolver Facility are secured by all the unencumbered assets of the Company and subordinated to Libertyville&#8217;s secured interest under the New Business Loan Agreement.<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_nanx_BorrowingBasePerCreditAgreement', window );">Borrowing base per the credit agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 192<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_TypeOfArrangementAxis=nanx_BusinessLoanAgreementMember', window );">Business Loan Agreement [Member] | Beachcorp, LLC [Member] | Asset-Based Revolving Loan Facility [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_DebtInstrumentBasisSpreadOnVariableRate1', window );">Basis spread variable interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3.00%<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_DebtInstrumentDescriptionOfVariableRateBasis', window );">Variable interest rate basis</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Prime rate<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_LineOfCreditFacilityMaximumBorrowingCapacity', window );">Line of credit facility, maximum borrowing capacity</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2<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_LineOfCreditFacilityExpirationDate1', window );">Facility, expiration date</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Mar. 31,  2020<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_DebtInstrumentFaceAmount', window );">Term loan</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">832<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_ShortTermDebtTypeAxis=us-gaap_LineOfCreditMember', window );">Line of Credit [Member] | New Business Loan 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>
</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_DebtInstrumentBasisSpreadOnVariableRate1', window );">Basis spread variable interest rate</a></td>
<td class="nump">1.00%<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_DebtInstrumentDescriptionOfVariableRateBasis', window );">Variable interest rate basis</a></td>
<td class="text">Prime rate<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_LineOfCreditFacilityMaximumBorrowingCapacity', window );">Line of credit facility, maximum borrowing capacity</a></td>
<td class="nump">$ 500<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_nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable', window );">Borrowing capacity as percentage of accounts receivable</a></td>
<td class="nump">75.00%<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_nanx_BorrowingCapacityAsMultipleOfAccountsReceivable', window );">Borrowing capacity as multiple of accounts receivable | Number</a></td>
<td class="nump">2<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_Cash', window );">Minimum amount of cash on hand before advance is given</a></td>
<td class="nump">$ 500<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_LineOfCreditFacilityExpirationDate1', window );">Facility, expiration date</a></td>
<td class="text">Apr.  04,  2020<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_LinesOfCreditCurrent', window );">Line of Credit</a></td>
<td class="nump">$ 500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<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_ShortTermDebtTypeAxis=us-gaap_LineOfCreditMember', window );">Line of Credit [Member] | Business Loan Agreement [Member] | Libertyville [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_LinesOfCreditCurrent', window );">Line of Credit</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 300<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_nanx_BorrowingBasePerCreditAgreement">
<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>It represent borrowing base per credit agreement.</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;">nanx_BorrowingBasePerCreditAgreement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_BorrowingCapacityAsMultipleOfAccountsReceivable">
<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 multiple of accounts receivable available to be borrowed as defined in line of credit agreement.</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;">nanx_BorrowingCapacityAsMultipleOfAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable">
<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>Line of credit facility maximum borrowing capacity as percentage of accounts receivable.</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;">nanx_LineOfCreditFacilityMaximumBorrowingCapacityAsPercentageOfAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_Cash">
<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. 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 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_Cash</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_DebtInstrumentBasisSpreadOnVariableRate1">
<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>Percentage points added to the reference rate to compute the variable rate on the debt 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;">us-gaap_DebtInstrumentBasisSpreadOnVariableRate1</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_DebtInstrumentCollateral">
<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>Discussion of whether the debt instrument is secured or unsecured, and, if secured, a description of the collateral and guarantees required or provided.</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 210.5-02.22(a)(1))<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 942<br> -SubTopic 470<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=75038535&amp;loc=d3e64711-112823<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_DebtInstrumentCollateral</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_DebtInstrumentDescriptionOfVariableRateBasis">
<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 reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.</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_DebtInstrumentDescriptionOfVariableRateBasis</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_DebtInstrumentFaceAmount">
<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 (par) amount of debt instrument at time of issuance.</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 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28551-108399<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<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_DebtInstrumentFaceAmount</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_DebtInstrumentInterestRateStatedPercentage">
<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>Contractual interest rate for funds borrowed, under the debt agreement.</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 210.5-02.22(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_DebtInstrumentInterestRateStatedPercentage</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>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_DebtInstrumentMaturityDate">
<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 when the debt instrument is scheduled to be fully repaid, 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://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=99377789&amp;loc=d3e19207-110258<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_DebtInstrumentMaturityDate</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_EquityMethodInvestmentOwnershipPercentage">
<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 percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.</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 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<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_EquityMethodInvestmentOwnershipPercentage</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>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_LineOfCreditFacilityExpirationDate1">
<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 the credit facility terminates, 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 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(b),22(b))<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_LineOfCreditFacilityExpirationDate1</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_LineOfCreditFacilityMaximumBorrowingCapacity">
<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>Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.</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(b),22(b))<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_LineOfCreditFacilityMaximumBorrowingCapacity</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_LinesOfCreditCurrent">
<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 carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.</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(13))<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 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(19))<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_LinesOfCreditCurrent</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_TypeOfArrangementAxis=nanx_BusinessLoanAgreementMember">
<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_TypeOfArrangementAxis=nanx_BusinessLoanAgreementMember</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=nanx_BeachcorpLLCMember">
<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=nanx_BeachcorpLLCMember</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_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember">
<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_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember</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_ShortTermDebtTypeAxis=us-gaap_LineOfCreditMember">
<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_ShortTermDebtTypeAxis=us-gaap_LineOfCreditMember</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_TypeOfArrangementAxis=nanx_NewBusinessLoanAgreementMember">
<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_TypeOfArrangementAxis=nanx_NewBusinessLoanAgreementMember</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=us-gaap_IndividuallyImmaterialCounterpartiesMember">
<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=us-gaap_IndividuallyImmaterialCounterpartiesMember</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>41
<FILENAME>R29.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6789602752">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Inventories (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Dec. 31, 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_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [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_InventoryRawMaterials', window );">Raw materials</a></td>
<td class="nump">$ 1,250<span></span>
</td>
<td class="nump">$ 1,086<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_InventoryFinishedGoods', window );">Finished goods</a></td>
<td class="nump">1,057<span></span>
</td>
<td class="nump">1,243<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_InventoryGross', window );">Inventory gross, Total</a></td>
<td class="nump">2,307<span></span>
</td>
<td class="nump">2,329<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_InventoryValuationReserves', window );">Allowance for excess quantities</a></td>
<td class="num">(79)<span></span>
</td>
<td class="num">(87)<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_InventoryNet', window );">[us-gaap:InventoryNet]</a></td>
<td class="nump">$ 2,228<span></span>
</td>
<td class="nump">$ 2,242<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_InventoryDisclosureAbstract">
<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_InventoryDisclosureAbstract</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_InventoryFinishedGoods">
<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 valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or 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 210.5-02.6(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_InventoryFinishedGoods</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_InventoryGross">
<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 amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.</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 210.5-02.6(a))<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_InventoryGross</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_InventoryNet">
<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 valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or 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 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=68049868&amp;loc=d3e3927-108312<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 210.5-02.6(a))<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_InventoryNet</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_InventoryRawMaterials">
<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 valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or 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 210.5-02.6(a)(4))<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_InventoryRawMaterials</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_InventoryValuationReserves">
<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 valuation reserve for inventory.</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 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=68049868&amp;loc=d3e3927-108312<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB TOPIC 5.BB)<br> -URI http://asc.fasb.org/extlink&amp;oid=27011343&amp;loc=d3e100047-122729<br><br>Reference 3: 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 4<br> -Subparagraph (SX 210.12-09)<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e24092-122690<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 210.5-02.6(a))<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_InventoryValuationReserves</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>42
<FILENAME>R30.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6794687120">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lease (Details)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2019 </div>
<div>USD ($)</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nanx_FinanceLeaseCostComponentsAbstract', window );"><strong>Finance lease cost components:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FinanceLeaseRightOfUseAssetAmortization', window );">Amortization of finance lease assets</a></td>
<td class="nump">$ 17<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_FinanceLeaseInterestExpense', window );">Interest on fiance lease liabilities</a></td>
<td class="nump">16<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nanx_LeaseCostsFinance', window );">Total finance lease costs</a></td>
<td class="nump">33<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_nanx_OperatingLeaseCostComponentsAbstract', window );"><strong>Operating lease cost components:</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_OperatingLeaseCost', window );">Operating lease cost</a></td>
<td class="nump">123<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_VariableLeaseCost', window );">Variable lease cost</a></td>
<td class="nump">27<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_ShortTermLeaseCost', window );">Short-term lease cost</a></td>
<td class="nump">22<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_OperatingLeaseExpense', window );">Total operating lease costs</a></td>
<td class="nump">172<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_LeaseCost', window );">Total lease cost</a></td>
<td class="nump">$ 205<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_FinanceLeaseCostComponentsAbstract">
<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;">nanx_FinanceLeaseCostComponentsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseCostsFinance">
<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 finance lease costs recognized by lessee for lease contract.</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;">nanx_LeaseCostsFinance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_OperatingLeaseCostComponentsAbstract">
<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;">nanx_OperatingLeaseCostComponentsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_FinanceLeaseInterestExpense">
<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 interest expense on finance lease liability.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918638-209977<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<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_FinanceLeaseInterestExpense</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_FinanceLeaseRightOfUseAssetAmortization">
<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 amortization expense attributable to right-of-use asset from finance lease.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918638-209977<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<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_FinanceLeaseRightOfUseAssetAmortization</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_LeaseCost">
<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 lease cost recognized by lessee for lease contract.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<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_LeaseCost</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_OperatingLeaseCost">
<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 single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.</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/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<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_OperatingLeaseCost</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_OperatingLeaseExpense">
<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 lease expense. Excludes sublease income.</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 45<br> -Paragraph 4<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918638-209977<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_OperatingLeaseExpense</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_ShortTermLeaseCost">
<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 short-term lease cost, excluding expense for lease with term of one month or less.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<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_ShortTermLeaseCost</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_VariableLeaseCost">
<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 variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<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_VariableLeaseCost</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>43
<FILENAME>R31.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6638936208">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lease (Details 1)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2019 </div>
<div>USD ($)</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashFlowOperatingActivitiesLesseeAbstract', window );"><strong>Cash paid for amounts included in the measurement of lease liabiltiies:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeasePayments', window );">Operating cash outflow from operating leases</a></td>
<td class="nump">$ 168<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_LesseeFinanceLeaseTermOfContract1', window );">Weighted-average remaining lease term-finance leases (in years)</a></td>
<td class="text">2 years 8 months 12 days<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 );">Weighted-average remaining lease term-operating leases (in years)</a></td>
<td class="text">3 years 8 months 12 days<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_FinanceLeaseWeightedAverageDiscountRatePercent', window );">Weighted-average discount rate-finance leases</a></td>
<td class="nump">9.10%<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_OperatingLeaseWeightedAverageDiscountRatePercent', window );">Weighted-average discount rate-operating leases</a></td>
<td class="nump">14.40%<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_CashFlowOperatingActivitiesLesseeAbstract">
<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_CashFlowOperatingActivitiesLesseeAbstract</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_FinanceLeaseWeightedAverageDiscountRatePercent">
<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 discount rate for finance lease calculated at point in time.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<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_FinanceLeaseWeightedAverageDiscountRatePercent</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>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_LesseeFinanceLeaseTermOfContract1">
<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 finance 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_LesseeFinanceLeaseTermOfContract1</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_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_OperatingLeasePayments">
<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 from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.</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 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918643-209977<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<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_OperatingLeasePayments</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_OperatingLeaseWeightedAverageDiscountRatePercent">
<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 discount rate for operating lease calculated at point in time.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<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_OperatingLeaseWeightedAverageDiscountRatePercent</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>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>44
<FILENAME>R32.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6805124576">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Lease (Details 2)<br> $ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 31, 2019 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeasesOperatingAbstract', window );"><strong>Operating Leases:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths', window );">2019</a></td>
<td class="nump">$ 506<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_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo', window );">2020</a></td>
<td class="nump">616<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_LesseeOperatingLeaseLiabilityPaymentsDueYearThree', window );">2021</a></td>
<td class="nump">618<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_LesseeOperatingLeaseLiabilityPaymentsDueYearFour', window );">2022</a></td>
<td class="nump">632<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_LesseeOperatingLeaseLiabilityPaymentsDueYearFive', window );">2023</a></td>
<td class="nump">642<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_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive', window );">2024 and thereafter</a></td>
<td class="nump">580<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_LesseeOperatingLeaseLiabilityPaymentsDue', window );">Total payments</a></td>
<td class="nump">3,594<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_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount', window );">Less amounts representing interest</a></td>
<td class="num">(1,146)<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_OperatingLeaseLiability', window );">Total minimum payments required</a></td>
<td class="nump">2,448<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_FinanceLeaseLiabilitiesPaymentsDueAbstract', window );"><strong>Finance Leases:</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_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths', window );">2019</a></td>
<td class="nump">206<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_FinanceLeaseLiabilityPaymentsDueYearTwo', window );">2020</a></td>
<td class="nump">255<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_FinanceLeaseLiabilityPaymentsDueYearThree', window );">2021</a></td>
<td class="nump">196<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_FinanceLeaseLiabilityPaymentsDueYearFour', window );">2022</a></td>
<td class="nump">109<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_FinanceLeaseLiabilityPaymentsDueYearFive', window );">2023</a></td>
<td class="nump">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_FinanceLeaseLiabilityPaymentsDue', window );">Total payments</a></td>
<td class="nump">771<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_FinanceLeaseLiabilityUndiscountedExcessAmount', window );">Less amounts representing interest</a></td>
<td class="num">(99)<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_FinanceLeaseLiability', window );">Total minimum payments required</a></td>
<td class="nump">672<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_nanx_TotalAbstract', window );"><strong>Total:</strong></a></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_nanx_LeaseLiabilityPaymentsDueNextTwelveMonths', window );">2019</a></td>
<td class="nump">712<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_nanx_LeaseLiabilityPaymentsDueYearTwo', window );">2020</a></td>
<td class="nump">871<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_nanx_LeaseLiabilityPaymentsDueYearThree', window );">2021</a></td>
<td class="nump">814<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_nanx_LeaseLiabilityPaymentsDueYearFour', window );">2022</a></td>
<td class="nump">741<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_nanx_LeaseLiabilityPaymentsDueYearFive', window );">2023</a></td>
<td class="nump">647<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_nanx_LeaseLiabilityPaymentsDueYearThereafter', window );">2024 and thereafter</a></td>
<td class="nump">580<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nanx_LeaseLiabilityPaymentDue', window );">Total payments</a></td>
<td class="nump">4,365<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_nanx_LeaseImputedInterest', window );">Less amounts representing interest</a></td>
<td class="num">(1,245)<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_nanx_LeaseLiability', window );">Total minimum payments required</a></td>
<td class="nump">$ 3,120<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_LeaseImputedInterest">
<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 lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for leases.</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;">nanx_LeaseImputedInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseLiability">
<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>Present value of lessee's discounted obligation for lease payments from leases.</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;">nanx_LeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseLiabilityPaymentDue">
<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 lessee's undiscounted obligation for lease payments for lease.</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;">nanx_LeaseLiabilityPaymentDue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseLiabilityPaymentsDueNextTwelveMonths">
<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 lessee's undiscounted obligation for lease payments for leases, due in next fiscal year following latest fiscal year.</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;">nanx_LeaseLiabilityPaymentsDueNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseLiabilityPaymentsDueYearFive">
<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 lessee's undiscounted obligation for lease payments for leases, due in fifth fiscal year following latest fiscal year.</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;">nanx_LeaseLiabilityPaymentsDueYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseLiabilityPaymentsDueYearFour">
<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 lessee's undiscounted obligation for lease payments for leases, due in fourth fiscal year following latest fiscal year.</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;">nanx_LeaseLiabilityPaymentsDueYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseLiabilityPaymentsDueYearThereafter">
<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 lessee's undiscounted obligation for lease payments for leases, due after fifth fiscal year following latest fiscal year.</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;">nanx_LeaseLiabilityPaymentsDueYearThereafter</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseLiabilityPaymentsDueYearThree">
<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 lessee's undiscounted obligation for lease payments for leases, due in third fiscal year following latest fiscal year.</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;">nanx_LeaseLiabilityPaymentsDueYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_LeaseLiabilityPaymentsDueYearTwo">
<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 lessee's undiscounted obligation for lease payments for leases, due in second fiscal year following latest fiscal year.</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;">nanx_LeaseLiabilityPaymentsDueYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_TotalAbstract">
<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;">nanx_TotalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_FinanceLeaseLiabilitiesPaymentsDueAbstract">
<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_FinanceLeaseLiabilitiesPaymentsDueAbstract</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_FinanceLeaseLiability">
<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>Present value of lessee's discounted obligation for lease payments from finance lease.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_FinanceLeaseLiability</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_FinanceLeaseLiabilityPaymentsDue">
<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 lessee's undiscounted obligation for lease payments for finance lease.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_FinanceLeaseLiabilityPaymentsDue</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_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths">
<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 lessee's undiscounted obligation for lease payments for finance lease, due in next fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths</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_FinanceLeaseLiabilityPaymentsDueYearFive">
<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 lessee's undiscounted obligation for lease payments for finance lease, due in fifth fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_FinanceLeaseLiabilityPaymentsDueYearFive</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_FinanceLeaseLiabilityPaymentsDueYearFour">
<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 lessee's undiscounted obligation for lease payments for finance lease, due in fourth fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_FinanceLeaseLiabilityPaymentsDueYearFour</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_FinanceLeaseLiabilityPaymentsDueYearThree">
<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 lessee's undiscounted obligation for lease payments for finance lease, due in third fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_FinanceLeaseLiabilityPaymentsDueYearThree</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_FinanceLeaseLiabilityPaymentsDueYearTwo">
<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 lessee's undiscounted obligation for lease payments for finance lease, due in second fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_FinanceLeaseLiabilityPaymentsDueYearTwo</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_FinanceLeaseLiabilityUndiscountedExcessAmount">
<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 lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_FinanceLeaseLiabilityUndiscountedExcessAmount</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_LeasesOperatingAbstract">
<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_LeasesOperatingAbstract</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_LesseeOperatingLeaseLiabilityPaymentsDue">
<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 lessee's undiscounted obligation for lease payments for operating lease.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_LesseeOperatingLeaseLiabilityPaymentsDue</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_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive">
<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 lessee's undiscounted obligation for lease payments for operating lease, due after fifth fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive</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_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths">
<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 lessee's undiscounted obligation for lease payments for operating lease, due in next fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths</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_LesseeOperatingLeaseLiabilityPaymentsDueYearFive">
<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 lessee's undiscounted obligation for lease payments for operating lease, due in fifth fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_LesseeOperatingLeaseLiabilityPaymentsDueYearFive</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_LesseeOperatingLeaseLiabilityPaymentsDueYearFour">
<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 lessee's undiscounted obligation for lease payments for operating lease, due in fourth fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_LesseeOperatingLeaseLiabilityPaymentsDueYearFour</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_LesseeOperatingLeaseLiabilityPaymentsDueYearThree">
<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 lessee's undiscounted obligation for lease payments for operating lease, due in third fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_LesseeOperatingLeaseLiabilityPaymentsDueYearThree</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_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo">
<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 lessee's undiscounted obligation for lease payments for operating lease, due in second fiscal year following latest fiscal year.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo</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_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount">
<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 lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.</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 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<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_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount</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_OperatingLeaseLiability">
<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>Present value of lessee's discounted obligation for lease payments from operating lease.</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 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_OperatingLeaseLiability</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>45
<FILENAME>R33.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6805784288">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Lease (Details Narrative) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Jan. 02, 2019</div></th>
<th class="th"><div>Dec. 31, 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_us-gaap_OperatingLeasedAssetsLineItems', window );"><strong>Operating Leased Assets [Line Items]</strong></a></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_OperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets</a></td>
<td class="nump">$ 2,122<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_OperatingLeaseLiabilityCurrent', window );">Current portion of operating lease obligations</a></td>
<td class="nump">331<span></span>
</td>
<td class="text">&#160;<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_OperatingLeaseLiabilityNoncurrent', window );">Long-term portion of operating lease obligations</a></td>
<td class="nump">2,117<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_OperatingLeaseLiability', window );">Operating lease liability</a></td>
<td class="nump">$ 2,448<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_NewAccountingPronouncementMember', window );">Topic 842 [Member]</a></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_OperatingLeasedAssetsLineItems', window );"><strong>Operating Leased Assets [Line Items]</strong></a></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_OperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,212<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_OperatingLeaseLiability', window );">Operating lease liability</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,556<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_OperatingLeaseLiability">
<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>Present value of lessee's discounted obligation for lease payments from operating lease.</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 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_OperatingLeaseLiability</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_OperatingLeaseLiabilityCurrent">
<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>Present value of lessee's discounted obligation for lease payments from operating lease, 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://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_OperatingLeaseLiabilityCurrent</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_OperatingLeaseLiabilityNoncurrent">
<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>Present value of lessee's discounted obligation for lease payments from operating lease, 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://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_OperatingLeaseLiabilityNoncurrent</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_OperatingLeaseRightOfUseAsset">
<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 lessee's right to use underlying asset under operating lease.</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 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<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_OperatingLeaseRightOfUseAsset</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_OperatingLeasedAssetsLineItems">
<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>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</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_OperatingLeasedAssetsLineItems</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_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_NewAccountingPronouncementMember">
<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_NewAccountingPronouncementMember</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>46
<FILENAME>R34.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6627021408">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation (Details) - Stock Options [Member] - $ / shares<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Mar. 31, 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_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Weighted-average risk-free interest rates</a></td>
<td class="nump">2.50%<span></span>
</td>
<td class="nump">2.70%<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="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_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Weighted-average expected life of the option</a></td>
<td class="text">7 years<span></span>
</td>
<td class="text">7 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_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate', window );">Weighted-average expected stock price volatility</a></td>
<td class="nump">94.00%<span></span>
</td>
<td class="nump">94.00%<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue', window );">Weighted-average fair value of the options granted</a></td>
<td class="nump">$ .75<span></span>
</td>
<td class="nump">$ .36<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_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_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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate">
<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 expected volatility rate of share-based compensation awards.</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_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate</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_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>
</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>
</div></td></tr>
</table>
<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>
</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>47
<FILENAME>R35.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6799366672">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation (Detail Narratives) - USD ($)<br> $ / shares in Units, $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Mar. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 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_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Total unrecognized compensation cost related to nonvested share-based compensation arrangements granted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 334<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 period over which unrecognized compensation is expected to be recognized</a></td>
<td class="text">1 year 10 months 25 days<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_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>
</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_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></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_StockOptionPlanExpense', window );">Share-based compensation expense</a></td>
<td class="nump">$ 57<span></span>
</td>
<td class="nump">$ 43<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross', window );">Stock options granted</a></td>
<td class="nump">8,000<span></span>
</td>
<td class="nump">36,000<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod', window );">Stock options expired</a></td>
<td class="nump">4,000<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod', window );">Stock options forfeited</a></td>
<td class="nump">11,000<span></span>
</td>
<td class="nump">101,000<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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares', window );">Stock options outstanding, end of period</a></td>
<td class="nump">3,408,000<span></span>
</td>
<td class="nump">3,415,000<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1', window );">Vesting period of stock options</a></td>
<td class="text">3 years<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Weighted average exercise price</a></td>
<td class="nump">$ .67<span></span>
</td>
<td class="nump">$ .67<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_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>
<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>
</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_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1">
<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>Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, 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 (a)(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_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1</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>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<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>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</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_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod">
<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 options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.</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)(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">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod</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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod">
<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 shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option 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)(1)(iv)(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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod</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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross">
<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice">
<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 price at which grantees can acquire the shares reserved for issuance under the stock option 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)(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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice</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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares">
<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 non-vested options outstanding.</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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares</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_StockOptionPlanExpense">
<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 noncash expense that accounts for the value of stock or unit options distributed 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 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_StockOptionPlanExpense</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_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>
</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>48
<FILENAME>R36.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6799521760">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Customers and Contingencies (Detail Narratives)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th">
<div>Mar. 31, 2019 </div>
<div>USD ($) </div>
<div>Number</div>
</th>
<th class="th">
<div>Mar. 31, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Sep. 30, 2019 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2018 </div>
<div>USD ($)</div>
</th>
</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_nanx_MajorCustomersNumberOfCustomers', window );">Number of major customers | Number</a></td>
<td class="nump">3<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_AccountsReceivableNetCurrent', window );">Accounts receivable</a></td>
<td class="nump">$ 2,105<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_InventoryFinishedGoods', window );">Finished goods inventory</a></td>
<td class="nump">1,057<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,243<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_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember', window );">Customer Concentration Risk [Member] | Revenue Benchmark [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_ConcentrationRiskPercentage1', window );">Revenue from customers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">74.00%<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_srt_MajorCustomersAxis=nanx_CustomersOneMember', window );">Customers One [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_AccountsReceivableNetCurrent', window );">Accounts receivable</a></td>
<td class="nump">$ 631<span></span>
</td>
<td class="nump">$ 1,089<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_srt_MajorCustomersAxis=nanx_CustomersOneMember', window );">Customers One [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [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_ConcentrationRiskPercentage1', window );">Revenue from customers</a></td>
<td class="nump">54.00%<span></span>
</td>
<td class="nump">78.00%<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_srt_MajorCustomersAxis=nanx_CustomersTwoMember', window );">Customers Two [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_AccountsReceivableNetCurrent', window );">Accounts receivable</a></td>
<td class="nump">$ 673<span></span>
</td>
<td class="nump">$ 0<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_srt_MajorCustomersAxis=nanx_CustomersTwoMember', window );">Customers Two [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [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_ConcentrationRiskPercentage1', window );">Revenue from customers</a></td>
<td class="nump">19.00%<span></span>
</td>
<td class="nump">0.00%<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_srt_MajorCustomersAxis=nanx_CustomersThreeMember', window );">Customers Three [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_AccountsReceivableNetCurrent', window );">Accounts receivable</a></td>
<td class="nump">$ 325<span></span>
</td>
<td class="nump">$ 0<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_srt_MajorCustomersAxis=nanx_CustomersThreeMember', window );">Customers Three [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [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_ConcentrationRiskPercentage1', window );">Revenue from customers</a></td>
<td class="nump">9.00%<span></span>
</td>
<td class="nump">0.00%<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_SupplyCommitmentAxis=us-gaap_SupplyCommitmentMember', window );">BASF [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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades', window );">Equipment sale - original book value of equipment and upgrades</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">30.00%<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_nanx_EquipmentSaleNetBookValueEquipment', window );">Equipment sale - net book value equipment</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">115.00%<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_SupplyCommitmentAxis=us-gaap_SupplyCommitmentMember', window );">BASF [Member] | Greater than [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_CashCashEquivalentsAndShortTermInvestments', window );">Cash, cash equivalents and investments trigger under supply agreeement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,000<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_nanx_PrincipalAmountDebtAcceleratedMaturity', window );">Accelerated debt maturity - principal amount debt</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">$ 10,000<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_InventoryFinishedGoods', window );">Finished goods inventory</a></td>
<td class="nump">$ 500<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_SupplyCommitmentAxis=us-gaap_SupplyCommitmentMember', window );">BASF [Member] | Less than [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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nanx_EarningsTriggerUnderSupplyAgreeement', window );">Earnings trigger under supply agreeement</a></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_CashCashEquivalentsAndShortTermInvestments', window );">Cash, cash equivalents and investments trigger under supply agreeement</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">$ 500<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_EarningsTriggerUnderSupplyAgreeement">
<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>Earnings for twelve month period ending with the most recently published quarterly financal statements as defined in supply agreement.</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;">nanx_EarningsTriggerUnderSupplyAgreeement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_EquipmentSaleNetBookValueEquipment">
<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>Percentage of equipment's net book value to be sold to customer after a triggering event as stated in the supply agreement.</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;">nanx_EquipmentSaleNetBookValueEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades">
<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>Percentage of equipment's original value, including upgrades; to be sold to customer after a triggering event as stated in the supply agreement.</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;">nanx_EquipmentSaleOriginalBookValueOfEquipmentAndUpgrades</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_MajorCustomersNumberOfCustomers">
<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 number of significant customers.</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;">nanx_MajorCustomersNumberOfCustomers</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_nanx_PrincipalAmountDebtAcceleratedMaturity">
<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 total prinicipal amount of accelerated debt maturity, as defined in supply agreement financial convenants.</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;">nanx_PrincipalAmountDebtAcceleratedMaturity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_CashCashEquivalentsAndShortTermInvestments">
<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>Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as 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 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_CashCashEquivalentsAndShortTermInvestments</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_ConcentrationRiskPercentage1">
<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>For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.</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 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6351-108592<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=109250915&amp;loc=d3e13531-108611<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109250915&amp;loc=d3e13537-108611<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6404-108592<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_ConcentrationRiskPercentage1</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_InventoryFinishedGoods">
<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 valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or 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 210.5-02.6(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_InventoryFinishedGoods</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_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember">
<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_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember</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_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember">
<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_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember</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_MajorCustomersAxis=nanx_CustomersOneMember">
<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_MajorCustomersAxis=nanx_CustomersOneMember</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_MajorCustomersAxis=nanx_CustomersTwoMember">
<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_MajorCustomersAxis=nanx_CustomersTwoMember</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_MajorCustomersAxis=nanx_CustomersThreeMember">
<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_MajorCustomersAxis=nanx_CustomersThreeMember</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_SupplyCommitmentAxis=us-gaap_SupplyCommitmentMember">
<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_SupplyCommitmentAxis=us-gaap_SupplyCommitmentMember</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_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>
</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_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>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>49
<FILENAME>R37.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6638161296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business Segmentation and Geographical Distribution (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Mar. 31, 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_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Sales</a></td>
<td class="nump">$ 3,755<span></span>
</td>
<td class="nump">$ 2,898<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_ProductOrServiceAxis=us-gaap_ManufacturedProductOtherMember', window );">Personal Care Ingredients [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_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Sales</a></td>
<td class="nump">2,009<span></span>
</td>
<td class="nump">2,305<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_ProductOrServiceAxis=nanx_AdvancedMaterialsMember', window );">Advanced Materials [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_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Sales</a></td>
<td class="nump">850<span></span>
</td>
<td class="nump">532<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_ProductOrServiceAxis=nanx_SolesenceMember', window );">Solesence [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_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Sales</a></td>
<td class="nump">$ 896<span></span>
</td>
<td class="nump">$ 61<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_RevenueFromContractWithCustomerIncludingAssessedTax">
<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, including 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 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130539-203045<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 5<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130545-203045<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 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130543-203045<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_RevenueFromContractWithCustomerIncludingAssessedTax</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_srt_ProductOrServiceAxis=us-gaap_ManufacturedProductOtherMember">
<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_ProductOrServiceAxis=us-gaap_ManufacturedProductOtherMember</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_ProductOrServiceAxis=nanx_AdvancedMaterialsMember">
<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_ProductOrServiceAxis=nanx_AdvancedMaterialsMember</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_ProductOrServiceAxis=nanx_SolesenceMember">
<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_ProductOrServiceAxis=nanx_SolesenceMember</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>50
<FILENAME>R38.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6786728112">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Business Segmentation and Geographical Distribution (Detail Narratives)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Mar. 31, 2019 </div>
<div>USD ($) </div>
<div>segment</div>
</th>
<th class="th">
<div>Mar. 31, 2018 </div>
<div>USD ($)</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_NumberOfOperatingSegments', window );">Number of business segments | segment</a></td>
<td class="nump">1<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_StatementGeographicalAxis=us-gaap_NonUsMember', window );">International Sources [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_Revenues', window );">Revenue from international sources | $</a></td>
<td class="nump">$ 457<span></span>
</td>
<td class="nump">$ 18<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_NumberOfOperatingSegments">
<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 operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning 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_NumberOfOperatingSegments</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_Revenues">
<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 from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<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 210.5-03.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 3: 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 32<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8933-108599<br><br>Reference 4: 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 (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<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_Revenues</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_srt_StatementGeographicalAxis=us-gaap_NonUsMember">
<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_StatementGeographicalAxis=us-gaap_NonUsMember</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>51
<FILENAME>R39.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;">v3.19.1</span><table class="report" border="0" cellspacing="2" id="idp6626215280">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Subsequent Events (Detail Narrative) - Subsequent Event [Member]<br> $ in Thousands</strong></div></th>
<th class="th">
<div>May 13, 2019 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
</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_nanx_NumberOfSharesSoldToInvestor', window );">Number of shares sold | shares</a></td>
<td class="nump">4,200,000<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_ProceedsFromIssuanceOfCommonStock', window );">Proceeds from sale of shares | $</a></td>
<td class="nump">$ 1,700<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nanx_NumberOfSharesSoldToInvestor">
<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 shares sold to largest investor.</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;">nanx_NumberOfSharesSoldToInvestor</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nanx_</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_ProceedsFromIssuanceOfCommonStock">
<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 inflow from the additional capital contribution to the entity.</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 14<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3255-108585<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_ProceedsFromIssuanceOfCommonStock</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_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember">
<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_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</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>EXCEL
<SEQUENCE>52
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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MMWF\81AU8\K(XK%T-8943OTJDH\ Q:X831F:3LTXXFBD(3^ G/,6+V2?$9/
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MZ+"G!+SDP.0\,9S'KH4;8(811I>^"V@68J[^B<T=8)?DF.R2&H:A'%8Y-^W
MX6VW?<GK%K9/I'J-TZ]D!9T#;MAU\NOJX7'_Q&1=\751-05O]KP1%1?U^GUV
M_>%W$W;>V(/]Q\970=G"K[N07U!+ P04    " !)>*].F5R<(Q &  "<)P
M$P   'AL+W1H96UE+W1H96UE,2YX;6SM6EMSVC@4?N^OT'AG]FT+QC:!MK03
M<VEVV[29A.U.'X416(UL>621A'^_1S80RY8-[9)-NIL\!"SI^\Y%1^?H.'GS
M[BYBZ(:(E/)X8-DOV]:[MR_>X%<R)!%!,!FGK_# "J5,7K5::0##.'W)$Q+#
MW(*+"$MX%,O67.!;&B\CUNJTV]U6A&ELH1A'9&!]7BQH0-!445IO7R"TY1\S
M^!7+5(UEHP$35T$FN8BT\OELQ?S:WCYES^DZ'3*!;C ;6"!_SF^GY$Y:B.%4
MPL3 :F<_5FO'T=)(@(+)?90%NDGVH],5"#(-.SJ=6,YV?/;$[9^,RMIT-&T:
MX./Q>#BVR]*+<!P$X%&[GL*=]&R_I$$)M*-IT&38]MJND::JC5-/T_=]W^N;
M:)P*C5M/TVMWW=..B<:MT'@-OO%/A\.NB<:KT'3K:28G_:YKI.D6:$)&X^MZ
M$A6UY4#3( !8<';6S-(#EEXI^G64&MD=N]U!7/!8[CF)$?[&Q036:=(9EC1&
M<IV0!0X -\313%!\KT&VBN#"DM)<D-;/*;50&@B:R('U1X(AQ=RO_?67N\FD
M,WJ=?3K.:Y1_::L!I^V[F\^3_'/HY)^GD]=-0LYPO"P)\?LC6V&')VX[$W(Z
M'&="?,_V]I&E)3+/[_D*ZTX\9Q]6EK!=S\_DGHQR([O=]EA]]D]';B/7J<"S
M(M>41B1%G\@MNN01.+5)#3(3/PB=AIAJ4!P"I DQEJ&&^+3&K!'@$WVWO@C(
MWXV(]ZMOFCU7H5A)VH3X$$8:XIQSYG/1;/L'I4;1]E6\W*.76!4!EQC?-*HU
M+,76>)7 \:V</!T3$LV4"P9!AI<D)A*I.7Y-2!/^*Z7:_IS30/"4+R3Z2I&/
M:;,CIW0FS>@S&L%&KQMUAVC2/'K^!?F<-0H<D1L= F<;LT8AA&F[\!ZO)(Z:
MK<(1*T(^8ADV&G*U%H&V<:F$8%H2QM%X3M*T$?Q9K#63/F#([,V1=<[6D0X1
MDEXW0CYBSHN0$;\>ACA*FNVB<5@$_9Y>PTG!Z(++9OVX?H;5,VPLCO='U!=*
MY \FIS_I,C0'HYI9";V$5FJ?JH<T/J@>,@H%\;D>/N5Z> HWEL:\4*Z">P'_
MT=HWPJOX@L Y?RY]SZ7ON?0]H=*W-R-]9\'3BUO>1FY;Q/NN,=K7-"XH8U=R
MS<C'5*^3*=@YG\#L_6@^GO'M^MDDA*^:62TC%I!+@;-!)+C\B\KP*L0)Z&1;
M)0G+5--E-XH2GD(;;NE3]4J5U^6ON2BX/%ODZ:^A=#XLS_D\7^>TS0LS0[=R
M2^JVE+ZU)CA*]+',<$X>RPP[9SR2';9WH!TU^_9==N0CI3!3ET.X&D*^ VVZ
MG=PZ.)Z8D;D*TU*0;\/YZ<5X&N(YV02Y?9A7;>?8T='[Y\%1L*/O/)8=QXCR
MHB'NH8:8S\-#AWE[7YAGE<90-!1M;*PD+$:W8+C7\2P4X&1@+: '@Z]1 O)2
M56 Q6\8#*Y"B?$R,1>APYY=<7^/1DN/;IF6U;J\I=QEM(E(YPFF8$V>KRMYE
ML<%5'<]56_*POFH]M!5.S_Y9K<B?#!%.%@L22&.4%Z9*HO,94[[G*TG$53B_
M13.V$I<8O./FQW%.4[@2=K8/ C*YNSFI>F4Q9Z;RWRT,"2Q;B%D2XDU=[=7G
MFYRN>B)V^I=WP6#R_7#)1P_E.^=?]%U#KG[VW>/Z;I,[2$R<><41 71% B.5
M' 86%S+D4.Z2D 83 <V4R43P H)DIAR F/H+O?(,N2D5SJT^.7]%+(.&3E[2
M)1(4BK ,!2$7<N/O[Y-J=XS7^BR!;814,F35%\I#B<$],W)#V%0E\Z[:)@N%
MV^)4S;L:OB9@2\-Z;ITM)__;7M0]M!<]1O.CF> >LX=SFWJXPD6L_UC6'ODR
MWSEPVSK> U[F$RQ#I'[!?8J*@!&K8KZZKT_Y)9P[M'OQ@2";_-;;I/;=X Q\
MU*M:I60K$3]+!WP?D@9CC%OT-%^/%&*MIK&MQMHQ#'F 6/,,H68XWX=%FAHS
MU8NL.8T*;T'50.4_V]0-:/8--!R1!5XQF;8VH^1."CS<_N\-L,+$CN'MB[\!
M4$L#!!0    ( $EXKTZ*OBXC? (  $ )   8    >&PO=V]R:W-H965T<R]S
M:&5E=#$N>&UL?59AKYL@%/TKQA_P$&RK?;$F;9=E2[:D><NVS]32:IZ* UK?
M_OT ?<[!=5\4\)Q[N!RND/5<O,J2,16\-74K=V&I5/>,D"Q*UE#YQ#O6ZB]7
M+AJJ=%?<D.P$HQ=+:FI$HFB#&EJU89[9L9/(,WY7==6RDPCDO6FH^'U@->]W
M(0[?!UZJ6ZG, ,JSCM[8-Z:^=R>A>VB*<JD:ULJ*MX%@UUVXQ\]'G!B"1?RH
M6"]G[<"D<N;\U70^7W9A9&;$:E8H$X+JUX,=65V;2'H>O\:@X:1IB//V>_2/
M-GF=S)E*=N3US^JBREV8AL&%7>F]5B^\_\3&A-9A,&;_A3U8K>%F)EJCX+6T
MSZ"X2\6;,8J>2D/?AG?5VG<_?%G%(PTFD)% )@))_TN(1T(\$;!50,/,;*H?
MJ*)Y)G@?B,&MCII-@9]CO9B%&;1K9[_I;*4>?>11AAXFS(@X# @R0^ )@73L
M28!  @?BT<F_ D<?$<,",9A!;.GQC+Z"Z2N0OK+TU8R^=A; 1VQ@@34HL/;H
MB2/@(U)88 ,*;#SZUA'P$3B"%1)0(?'YV)$ ( 262$&)U.?'C@0 67!Z"TIL
M?;YK-0!9\!I'<#E%?@37;@BS8#A>*%KL1W ]!S!DP70,5NX>$S^":SN$6? =
MP^6+8S^"ZSR$6; >PU6._2(FKOD 9FD/8[C4L5_)9./\[4;,VF+:X7>71E&4
M;)>TX*K'?E$3;Z<!F*6=!E<^]NN:>#O-Q\3N3D.S\ZAAXF:/;AD4_-[:>\-L
M=+H>[(D]S_["A[O%5RIN52N#,U?Z5+1GUY5SQ?14HB>]K*6^SDR=FEV5:2:Z
M+88S?>@HWHWW%31=FO(_4$L#!!0    ( $EXKT[B+W@R\0,  #43   8
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MZW:8S8:-%(V9.X-Q^%W^!5!+ P04    " !)>*].6VP7+>@#  !+$@  &
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MREJ,/]FA/JEJ?[^HU<$,I[D][Z;MC>G"Z,N\=1/=]X_6_P%02P,$%     @
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M@RV&@MJ%XV=_-M.838;#?OY!;/G&Q1]02P,$%     @ 27BO3J,S(HRT 0
MT@,  !@   !X;"]W;W)K<VAE971S+W-H965T.2YX;6Q]4V%OW" ,_2N('U#N
MN+2K3DFD7J=IDS;IU&GK9RYQ$E3 &9!+]^\'),VR+=H7P,;O^=F8?$3[XCH
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MF+Q#[ZU*DF/!;D%HP9QG3+K%K B&ZFN(="_$.?V'GN[3L]T,LTC/MM&/V;Y
MOBN01X'\OR7N8([Y7T'8IJ<*;!>GR9':C#I.\L:[#NQ#?$3V!SY/^U=N.Z$=
MN1J/+QO[WQKC 5,YW.$(]?C!5D-"Z\/Q/9[M/&:SX<VP_""V?N/J-U!+ P04
M    " !)>*].QIY8#[,!  #2 P  &0   'AL+W=O<FMS:&5E=',O<VAE970Q
M-BYX;6Q]4V%OVR 0_2N('U 2DJ919%MJ.DV;M$E1IVV?B7VV48'S ,?=OQ]@
MU_,V:U^ .^Z]>W<<V8#VQ;4 GKQJ95Q.6^^[$V.N;$$+=X<=F'!3H]7"!],V
MS'461)5 6C&^V1R8%M+0(DN^BRTR[+V2!BZ6N%YK87^>0>&0TRU]<SS+IO71
MP8JL$PU\ ?^UN]A@L9FEDAJ,DVB(A3JGC]O3>1_C4\ W"8-;G$FLY(KX$HV/
M54XW41 H*'UD$&&[P1,H%8F"C!\3)YU31N#R_,;^/M4>:KD*!T^HOLO*MSD]
M4E)!+7KEGW'X %,]]Y1,Q7^"&Z@0'I6$'"4JEU92]LZCGEB"%"U>QUV:M _3
MS7&"K0/X!. SX)CRL#%14OY.>%%D%@=BQ]YW(C[Q]L1#;\KH3*U(=T&\"]Y;
ML3W<9^P6B::8\QC#ES%S! OL<PJ^EN+,_X'S=?AN5>$NP7=_*#RL$^Q7"?:)
M8/_?$M=B'OY*PA8]U6";-$V.E-B;-,D+[SRPCSR]R>_P<=H_"]M(X\@5?7C9
MU/\:T4.0LKD+(]2&#S8;"FH?CP_A;,<Q&PV/W?2#V/R-BU]02P,$%     @
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M1ZCS'VPQ)#0N'&_]V4QC-AD.^_D'L>4;E[\!4$L#!!0    ( $EXKTY]N.A
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M?K#9D%#[<+S!LQW';#2\Z:8?Q.9O7'P 4$L#!!0    ( $EXKTZJZ(2GM0$
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M7#A^]6<SC=ED.-W//X@LW[C\ U!+ P04    " !)>*].TL29>+8!  #2 P
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M^ G/=AJSR?"FGW\06[YQ^1=02P,$%     @ 27BO3H8_ G#3 0  G 0  !D
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M$L?D2W@2#M\$,]SX\,U:/4W#!-L@P=83;/\K\?:JQ!!F'Q;9!45V 8*[*Y$
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M0N=O-LZ_1G3@2]G<^!5J_0.;'0FU"^8G;YMQS4;'83>](#8_X^(O4$L#!!0
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M/+YL[']MC >4LKG!$6KQ@\V&A-J'XQV>[3AFH^%--_T@-G_CXB]02P,$%
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M?:7MQ3MSKD ;1@^ZJD8_Q<N P5F9;J[[8GJ0IH'BP_S6HN7!K_X 4$L#!!0
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MC L")ZFGB9KSOBWV"\G:H>.C\;=3_ -02P,$%     @ 27BO3D_0ZUGG 0
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MZDK6X.@O>-J@F(<.];QO8)-E _!K<HT^:;[&2](W\ZI>KU.B-/2DX.P%F$X
MO U&=.C$*H-X%S>NE^79/JWIT2@ $T)CX*HT?4.H2=9D$*%:B:2SKD%!)M?+
ME]VD5Z !DB?T _K& . 0^[LLEG$FK'C@21G#JOVY33/56J_E!D-U=[P7!>$
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M8::+3#U7[Q/@2/. +ZTY<+MA_<N%7?R[DSW5"Y#Z14<W.DW % 7DQ"+F6@Z
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M;'F01A"C0,>_Q0BH$"B+*%PLT_<4E,VL/R?FXQE(2D"+AR,0]@5\CG3RYN6
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M#2>\)@^N9@!OI6U0'NHV\1'.BX?];*OIOZ3CQ'@"4G,[$$P=2B3)BT@LKJX
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MA,%Z^GP&\@A*D%Q0>-E\-,JT/\%R-DR!MUF@-B_42^#@VDGLT8B,B"#=&8_
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MQ*0\PR-[IA. GJ:QL[\IN_#(=CE$H.>P,LHM662W=+%8V@&C;))%MLD)&.^
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M9K@^_.=BF/H;8:[^.MC^ %!+ P04    " !)>*].9JS1H*4!  "E&   $P
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M4<PJ4<PJ4<PJ4<PJ4<PJ+VC6KDUKI9N_2#Z,61[JL^[OQ.P+4$L! A0#%
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M;64O=&AE;64Q+GAM;%!+ 0(4 Q0    ( $EXKTZ*OBXC? (  $ )   8
M          "  ?<(  !X;"]W;W)K<VAE971S+W-H965T,2YX;6Q02P$"% ,4
M    " !)>*].XB]X,O$#   U$P  &               @ &I"P  >&PO=V]R
M:W-H965T<R]S:&5E=#(N>&UL4$L! A0#%     @ 27BO3J4)/S=0 @  , @
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M965T-RYX;6Q02P$"% ,4    " !)>*].W^*# ;4!  #2 P  &
M    @ &Q'@  >&PO=V]R:W-H965T<R]S:&5E=#@N>&UL4$L! A0#%     @
M27BO3J,S(HRT 0  T@,  !@              ( !G"   'AL+W=O<FMS:&5E
M=',O<VAE970Y+GAM;%!+ 0(4 Q0    ( $EXKT[;JP8PM $  -(#   9
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M970Q-"YX;6Q02P$"% ,4    " !)>*].W^"OM[0!  #2 P  &0
M    @ $>+   >&PO=V]R:W-H965T<R]S:&5E=#$U+GAM;%!+ 0(4 Q0    (
M $EXKT[&GE@/LP$  -(#   9              "  0DN  !X;"]W;W)K<VAE
M971S+W-H965T,38N>&UL4$L! A0#%     @ 27BO3@HC %*U 0  T@,  !D
M             ( !\R\  'AL+W=O<FMS:&5E=',O<VAE970Q-RYX;6Q02P$"
M% ,4    " !)>*].17S@0;,!  #2 P  &0              @ '?,0  >&PO
M=V]R:W-H965T<R]S:&5E=#$X+GAM;%!+ 0(4 Q0    ( $EXKTY]N.A M0$
M -(#   9              "  <DS  !X;"]W;W)K<VAE971S+W-H965T,3DN
M>&UL4$L! A0#%     @ 27BO3JKHA*>U 0  T@,  !D              ( !
MM34  'AL+W=O<FMS:&5E=',O<VAE970R,"YX;6Q02P$"% ,4    " !)>*].
M\BT+^K8!  #2 P  &0              @ &A-P  >&PO=V]R:W-H965T<R]S
M:&5E=#(Q+GAM;%!+ 0(4 Q0    ( $EXKT[2Q)EXM@$  -(#   9
M      "  8XY  !X;"]W;W)K<VAE971S+W-H965T,C(N>&UL4$L! A0#%
M  @ 27BO3H8_ G#3 0  G 0  !D              ( !>SL  'AL+W=O<FMS
M:&5E=',O<VAE970R,RYX;6Q02P$"% ,4    " !)>*].CLT9&K,!  #2 P
M&0              @ &%/0  >&PO=V]R:W-H965T<R]S:&5E=#(T+GAM;%!+
M 0(4 Q0    ( $EXKT[:0HFEMP$  -(#   9              "  6\_  !X
M;"]W;W)K<VAE971S+W-H965T,C4N>&UL4$L! A0#%     @ 27BO3J,E('VV
M 0  TP,  !D              ( !74$  'AL+W=O<FMS:&5E=',O<VAE970R
M-BYX;6Q02P$"% ,4    " !)>*].9A?:'N !  !H!   &0
M@ %*0P  >&PO=V]R:W-H965T<R]S:&5E=#(W+GAM;%!+ 0(4 Q0    ( $EX
MKTZ@VU2)  ,  )<-   9              "  6%%  !X;"]W;W)K<VAE971S
M+W-H965T,C@N>&UL4$L! A0#%     @ 27BO3M.EN:D- @  _ 4  !D
M         ( !F$@  'AL+W=O<FMS:&5E=',O<VAE970R.2YX;6Q02P$"% ,4
M    " !)>*].V:I,)C0"  #=!@  &0              @ '<2@  >&PO=V]R
M:W-H965T<R]S:&5E=#,P+GAM;%!+ 0(4 Q0    ( $EXKTX+,!'K] $  &@%
M   9              "  4=-  !X;"]W;W)K<VAE971S+W-H965T,S$N>&UL
M4$L! A0#%     @ 27BO3NC.1?41 P  ^@T  !D              ( !<D\
M 'AL+W=O<FMS:&5E=',O<VAE970S,BYX;6Q02P$"% ,4    " !)>*].N L$
M["4"  "D!@  &0              @ &Z4@  >&PO=V]R:W-H965T<R]S:&5E
M=#,S+GAM;%!+ 0(4 Q0    ( $EXKT[WW)&%% (  $4&   9
M  "  195  !X;"]W;W)K<VAE971S+W-H965T,S0N>&UL4$L! A0#%     @
M27BO3O*0+#>2 @  -0D  !D              ( !85<  'AL+W=O<FMS:&5E
M=',O<VAE970S-2YX;6Q02P$"% ,4    " !)>*]. [Y@>4\#  "Y#@  &0
M            @ $J6@  >&PO=V]R:W-H965T<R]S:&5E=#,V+GAM;%!+ 0(4
M Q0    ( $EXKT[819<$*@(  ((&   9              "  ;!=  !X;"]W
M;W)K<VAE971S+W-H965T,S<N>&UL4$L! A0#%     @ 27BO3D_0ZUGG 0
MQP0  !D              ( !$6   'AL+W=O<FMS:&5E=',O<VAE970S."YX
M;6Q02P$"% ,4    " !)>*].USM:TZ0!  "# P  &0              @ $O
M8@  >&PO=V]R:W-H965T<R]S:&5E=#,Y+GAM;%!+ 0(4 Q0    ( $EXKT[!
M<6"01B\  +JV   4              "  0ID  !X;"]S:&%R9613=')I;F=S
M+GAM;%!+ 0(4 Q0    ( $EXKT[?(T6.+ (  -D(   -              "
M 8*3  !X;"]S='EL97,N>&UL4$L! A0#%     @ 27BO3E)A"\7% P  &QH
M  \              ( !V94  'AL+W=O<FMB;V]K+GAM;%!+ 0(4 Q0    (
M $EXKTZ#246%G@$  $H8   :              "  <N9  !X;"]?<F5L<R]W
M;W)K8F]O:RYX;6PN<F5L<U!+ 0(4 Q0    ( $EXKTYFK-&@I0$  *48   3
M              "  :&;  !;0V]N=&5N=%]4>7!E<UTN>&UL4$L%!@     P
- #   @T  '>=      $!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>53
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
// Edgar(tm) Renderer was created by staff of the U.S. Securities and Exchange Commission.  Data and content created by government employees within the scope of their employment are not subject to domestic copyright protection. 17 U.S.C. 105.
var Show={};Show.LastAR=null,Show.showAR=function(a,r,w){if(Show.LastAR)Show.hideAR();var e=a;while(e&&e.nodeName!='TABLE')e=e.nextSibling;if(!e||e.nodeName!='TABLE'){var ref=((window)?w.document:document).getElementById(r);if(ref){e=ref.cloneNode(!0);
e.removeAttribute('id');a.parentNode.appendChild(e)}}
if(e)e.style.display='block';Show.LastAR=e};Show.hideAR=function(){Show.LastAR.style.display='none'};Show.toggleNext=function(a){var e=a;while(e.nodeName!='DIV')e=e.nextSibling;if(!e.style){}else if(!e.style.display){}else{var d,p_;if(e.style.display=='none'){d='block';p='-'}else{d='none';p='+'}
e.style.display=d;if(a.textContent){a.textContent=p+a.textContent.substring(1)}else{a.innerText=p+a.innerText.substring(1)}}}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>54
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
/* Updated 2009-11-04 */
/* v2.2.0.24 */

/* DefRef Styles */
..report table.authRefData{
	background-color: #def;
	border: 2px solid #2F4497;
	font-size: 1em;
	position: absolute;
}

..report table.authRefData a {
	display: block;
	font-weight: bold;
}

..report table.authRefData p {
	margin-top: 0px;
}

..report table.authRefData .hide {
	background-color: #2F4497;
	padding: 1px 3px 0px 0px;
	text-align: right;
}

..report table.authRefData .hide a:hover {
	background-color: #2F4497;
}

..report table.authRefData .body {
	height: 150px;
	overflow: auto;
	width: 400px;
}

..report table.authRefData table{
	font-size: 1em;
}

/* Report Styles */
..pl a, .pl a:visited {
	color: black;
	text-decoration: none;
}

/* table */
..report {
	background-color: white;
	border: 2px solid #acf;
	clear: both;
	color: black;
	font: normal 8pt Helvetica, Arial, san-serif;
	margin-bottom: 2em;
}

..report hr {
	border: 1px solid #acf;
}

/* Top labels */
..report th {
	background-color: #acf;
	color: black;
	font-weight: bold;
	text-align: center;
}

..report th.void	{
	background-color: transparent;
	color: #000000;
	font: bold 10pt Helvetica, Arial, san-serif;
	text-align: left;
}

..report .pl {
	text-align: left;
	vertical-align: top;
	white-space: normal;
	width: 200px;
	white-space: normal; /* word-wrap: break-word; */
}

..report td.pl a.a {
	cursor: pointer;
	display: block;
	width: 200px;
	overflow: hidden;
}

..report td.pl div.a {
	width: 200px;
}

..report td.pl a:hover {
	background-color: #ffc;
}

/* Header rows... */
..report tr.rh {
	background-color: #acf;
	color: black;
	font-weight: bold;
}

/* Calendars... */
..report .rc {
	background-color: #f0f0f0;
}

/* Even rows... */
..report .re, .report .reu {
	background-color: #def;
}

..report .reu td {
	border-bottom: 1px solid black;
}

/* Odd rows... */
..report .ro, .report .rou {
	background-color: white;
}

..report .rou td {
	border-bottom: 1px solid black;
}

..report .rou table td, .report .reu table td {
	border-bottom: 0px solid black;
}

/* styles for footnote marker */
..report .fn {
	white-space: nowrap;
}

/* styles for numeric types */
..report .num, .report .nump {
	text-align: right;
	white-space: nowrap;
}

..report .nump {
	padding-left: 2em;
}

..report .nump {
	padding: 0px 0.4em 0px 2em;
}

/* styles for text types */
..report .text {
	text-align: left;
	white-space: normal;
}

..report .text .big {
	margin-bottom: 1em;
	width: 17em;
}

..report .text .more {
	display: none;
}

..report .text .note {
	font-style: italic;
	font-weight: bold;
}

..report .text .small {
	width: 10em;
}

..report sup {
	font-style: italic;
}

..report .outerFootnotes {
	font-size: 1em;
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>55
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.19.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>70</ContextCount>
  <ElementCount>189</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>26</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>6</UnitCount>
  <MyReports>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>00000001 - Document - Document and Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/DocumentAndEntityInformation</Role>
      <ShortName>Document and Entity Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>00000002 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensed</Role>
      <ShortName>CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>00000003 - Statement - CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed) (Parenthetical)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/ConsolidatedBalanceSheetsUnauditedConsolidatedCondensedParenthetical</Role>
      <ShortName>CONSOLIDATED BALANCE SHEETS (Unaudited Consolidated Condensed) (Parenthetical)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>00000004 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited Consolidated Condensed)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/ConsolidatedStatementsOfOperationsUnauditedConsolidatedCondensed</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited Consolidated Condensed)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>00000005 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited Consolidated Condensed)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/ConsolidatedStatementsOfStockholdersEquityUnauditedConsolidatedCondensed</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited Consolidated Condensed)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>00000006 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS  (Unaudited Consolidated Condensed)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/ConsolidatedStatementsOfCashFlowsUnauditedConsolidatedCondensed</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF CASH FLOWS  (Unaudited Consolidated Condensed)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>00000007 - Disclosure - Basis of Presentation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/BasisOfPresentation</Role>
      <ShortName>Basis of Presentation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>00000008 - Disclosure - Going Concern / Liquidity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/GoingConcernLiquidity</Role>
      <ShortName>Going Concern / Liquidity</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>00000009 - Disclosure - Summary of Significant Accounting Policies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/SummaryOfSignificantAccountingPolicies</Role>
      <ShortName>Summary of Significant Accounting Policies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>00000010 - Disclosure - Description of Business</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/taxonomy/role/NotesToFinancialStatementsNatureOfOperations</Role>
      <ShortName>Description of Business</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>00000011 - Disclosure - Revenues</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/Revenues</Role>
      <ShortName>Revenues</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>00000012 - Disclosure - Earnings Per Share</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/EarningsPerShare</Role>
      <ShortName>Earnings Per Share</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>00000013 - Disclosure - Financial Instruments</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/FinancialInstruments</Role>
      <ShortName>Financial Instruments</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>00000014 - Disclosure - Note and Lines of Credit</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/NoteAndLinesOfCredit</Role>
      <ShortName>Note and Lines of Credit</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>00000015 - Disclosure - Inventories</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/Inventories</Role>
      <ShortName>Inventories</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>00000016 - Disclosure - Leases</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/Leases</Role>
      <ShortName>Leases</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>00000017 - Disclosure - Share-Based Compensation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/Share-basedCompensation</Role>
      <ShortName>Share-Based Compensation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>00000018 - Disclosure - Significant Customers and Contingencies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/SignificantCustomersAndContingencies</Role>
      <ShortName>Significant Customers and Contingencies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>00000019 - Disclosure - Business Segmentation and Geographical Distribution</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution</Role>
      <ShortName>Business Segmentation and Geographical Distribution</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>00000020 - Disclosure - Subsequent Events</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/SubsequentEvents</Role>
      <ShortName>Subsequent Events</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>00000021 - Disclosure - Summary of Significant Accounting Policies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/SummaryOfSignificantAccountingPoliciesPolicies</Role>
      <ShortName>Summary of Significant Accounting Policies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <ParentRole>http://nanophase.com/role/SummaryOfSignificantAccountingPolicies</ParentRole>
      <Position>21</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>00000022 - Disclosure - Inventories (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/InventoriesTables</Role>
      <ShortName>Inventories (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://nanophase.com/role/Inventories</ParentRole>
      <Position>22</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>00000023 - Disclosure - Lease Commitments (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/LeaseCommitmentsTables</Role>
      <ShortName>Lease Commitments (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>00000024 - Disclosure - Share-Based Compensation (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/Share-basedCompensationTables</Role>
      <ShortName>Share-Based Compensation (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://nanophase.com/role/Share-basedCompensation</ParentRole>
      <Position>24</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>00000025 - Disclosure - Business Segmentation and Geographical Distribution (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables</Role>
      <ShortName>Business Segmentation and Geographical Distribution (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://nanophase.com/role/BusinessSegmentationAndGeographicalDistribution</ParentRole>
      <Position>25</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>00000026 - Disclosure - Going Concern/ Liquidity (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/GoingConcernLiquidityDetailsNarrative</Role>
      <ShortName>Going Concern/ Liquidity (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>26</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>00000027 - Disclosure - Earnings Per Share (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/EarningsPerShareDetailsNarrative</Role>
      <ShortName>Earnings Per Share (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/EarningsPerShare</ParentRole>
      <Position>27</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>00000028 - Disclosure - Notes and Lines of Credit (Detail Narratives)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://nanophase.com/role/NotesAndLinesOfCreditDetailNarratives</Role>
      <ShortName>Notes and Lines of Credit (Detail Narratives)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>28</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>00000029 - Disclosure - Inventories (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/InventoriesDetails</Role>
      <ShortName>Inventories (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/InventoriesTables</ParentRole>
      <Position>29</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>00000030 - Disclosure - Lease (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/LeaseDetails</Role>
      <ShortName>Lease (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/LeaseCommitmentsTables</ParentRole>
      <Position>30</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>00000031 - Disclosure - Lease (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/LeaseDetails1</Role>
      <ShortName>Lease (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/LeaseCommitmentsTables</ParentRole>
      <Position>31</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>00000032 - Disclosure - Lease (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/LeaseDetails2</Role>
      <ShortName>Lease (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/LeaseCommitmentsTables</ParentRole>
      <Position>32</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>00000033 - Disclosure - Lease (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/LeaseDetailsNarrative</Role>
      <ShortName>Lease (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/LeaseCommitmentsTables</ParentRole>
      <Position>33</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>00000034 - Disclosure - Share-Based Compensation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/Share-basedCompensationDetails</Role>
      <ShortName>Share-Based Compensation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/Share-basedCompensationTables</ParentRole>
      <Position>34</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>00000035 - Disclosure - Share-Based Compensation (Detail Narratives)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/Share-basedCompensationDetailNarratives</Role>
      <ShortName>Share-Based Compensation (Detail Narratives)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/Share-basedCompensationTables</ParentRole>
      <Position>35</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>00000036 - Disclosure - Significant Customers and Contingencies (Detail Narratives)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/SignificantCustomersAndContingenciesDetailNarratives</Role>
      <ShortName>Significant Customers and Contingencies (Detail Narratives)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/SignificantCustomersAndContingencies</ParentRole>
      <Position>36</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>00000037 - Disclosure - Business Segmentation and Geographical Distribution (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetails</Role>
      <ShortName>Business Segmentation and Geographical Distribution (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables</ParentRole>
      <Position>37</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>00000038 - Disclosure - Business Segmentation and Geographical Distribution (Detail Narratives)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionDetailNarratives</Role>
      <ShortName>Business Segmentation and Geographical Distribution (Detail Narratives)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/BusinessSegmentationAndGeographicalDistributionTables</ParentRole>
      <Position>38</Position>
    </Report>
    <Report instance="nanx-20190331.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>00000039 - Disclosure - Subsequent Events (Detail Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://nanophase.com/role/SubsequentEventsDetailNarrative</Role>
      <ShortName>Subsequent Events (Detail Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://nanophase.com/role/SubsequentEvents</ParentRole>
      <Position>39</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File>nanx-20190331.xml</File>
    <File>nanx-20190331.xsd</File>
    <File>nanx-20190331_cal.xml</File>
    <File>nanx-20190331_def.xml</File>
    <File>nanx-20190331_lab.xml</File>
    <File>nanx-20190331_pre.xml</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy>http://fasb.org/us-gaap/2018-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://fasb.org/srt/2018-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://xbrl.sec.gov/dei/2018-01-31</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>57
<FILENAME>0001387131-19-003693-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0001387131-19-003693-xbrl.zip
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M)HY5!4CJ]I+ZSJI)M@4H!T7KY"+I*=^8;W'B0S<CVYI0UD,E"F<J7%]DLJH
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M@1DK G*+ [D=D)5V*>IUEK3=_)FV!*HPP54+5 5,J]N]:+<'%YT5 &4SBQ+
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M9AQ$T4X+C[$P!(CYH@*/4%+T%.SV,!Z:97=<WEX!#VQI3<F*!0]4%A1.'?C
M+_Z22];O=<LF#7Z.]_K(IX8FOFDAX-%)1YM#<A>%.5^X29!_TOE^F#(,^<#K
M,N9LR,N"(B=21V!C/$^89L*Q\Z"9#+B'I4P279STAOA/VF9!0,))!$L@1J(
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M#_HKY)#9MU6D3Y=BA)AD9&/TT=.HTXT6S*5/!]X-9I+SO[0<8+S 8BF'"N4
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MX@48!KRNK-YQ@,'MADSH$AW0-2K<&AJE0I9A=@%]/[<#3VO_*)/G*$$ )0N
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M4"L(QMEAW:N.K'L%Q&*-@:W#B%<!*$ SQD7%#5@^5A1CCF'!J+07HY @GD#
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M1G@#3%UT%=<%8!'P3"-UQ19 $!>9\6ZG*/)%]VWGKL?V>_OO<-G[N:PKS>.
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MD%^(O!/<&U^5 DD42$P>RE'YSG,4A;NOR0GKLZUM9Z@_4V1(Q#8MU?MI $N
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MJ&W3MJ0:OZ/2EY7@?0ZX_"]02P,$%     @ 27BO3NZ:=UW^#P  2]4  !4
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M1%\4C-.LXZU H9?J\I+,*".;=I!AB7_]#,H!!(YGLO4 S!@.GGB"IJ$M!EY
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MU 9]VZWNE%8G3)75K@3[N3<<C(8WUY?=^_ZE<=&]Z0YZ?6/T>[]_/S)^63W
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M='$PFPK/C_]:?'SLN(&_WF3/\Z$0!,^0#GXA9^VN7/Q SG3&,':?F,^>HD'
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MM"#0W*&%^1JNC[*Y9]'0GI=*%P)L51%8D3';?>%Q>H+!>BCJSGD0TYU@K24
M4Z*%7#@IAK3*$;]"FT_Z0KWM]8!1ES)9';M&HEH7(:V0%CN^\LO=^<HITT"7
MQJ3,KM&6QRZDJ=UUB^5+CKXB?X9M?O_M\ETJPV</$3IS%CJ=3[L*^"265$7(
M:;LOADDWQ1YV79ZI:;JZ'6\M 9\Q.7(A076M)/![C5DK60XU5^F=JI6#8BG
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ME 8\T78XX>^YP-[(Q]:C>/B@%(5+6"D-MMA*C#[G?_'W=K)/_A]02P,$%
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M:.CG!-.!@*SGO4)'P?HH_BY8PW&Z6UA$7WB,@ @U8%4H1%<2#<6,\!19L\M
MAE4IC88\:4%#>7>BK[).WC.%S+![+%(+8R*2$:&"2R#?G"OCX)(SB<9FCQMM
M1N:+U6OJS);NN7++GX"#-LIUHO7\Q:HU^OK=?"9C44%CFMQP2OM$ELR/<YHN
M#W\I;S\)M.LA6-!;3@AM2FCXZ(K4B9'HU_8*!Y^5CQ:=D1VN9AX:%=!PT 6E
MGG\Q"Q*4GM=S.J.\"N$]KT7I#+1SS:CBE6H.X#M,,\CC(9H=I)YG8:5,=I58
M:D=Q$O<TC]+RVN7&W%J9YJ;J/<;"L3)2!(9%#PT#!X"5-JF@RLE7Z^*;75L[
M*"O_-+(C;5O-#%,*HMV\6HE4[E_CS02*;0<+&5"B\CD5N&O'Q-,7-)ER@)KJ
M&S5\O[-J@=Y_<54CCL9DV3'*K[!6,ABC+0;'EV&)*!L60W8 46.#X\3:"K\C
M5*@@8=5=6JT.!4;3W6VEI.<;9CJHO1ME?3$TS-%C4]P8JU;M69E/ZU^_>_<>
M-HGD";2.R(<?CM[]Z4\D*]-L!46^8&GT3QH>B5L=":N_B;(,3@C$A;/=YN+:
MS7Q9Y1HS9@V0Q$9Z@5R?"Z G@X9P&F":Y\<U5/OAP]&[=^_@?S+=_DR^__[H
MX_OW1__KXP<SY0[YRK;FM6W=7DDGC>#=<^5&5"V*AL1F?(97SN'.[7&4D&FI
M@(-+_2>V6Z]H5X]H:YK!17',1\_U%3$]@"YKH>&=,U33P^AA*8F#>_+*U7F)
M._:>P6VO@,NYH<6G]FQDBFT"#M[8[LG8G3L:-4PWFRP>-*4.+KXYHM7XU3;*
M8F&&EXTG=8:@2Y:>5_F!Y#Q$EOBU865X7;EM4[W.>FY( 6AFVVU02Q.O.7<4
M#OIVG0!W07J;BBRBH=BAW=%4I,YV\B#HE<=SS-@JI/?5Z#314'007*M'I]EA
MD]_S/4K(XCA(,[+B6V&QC_X#1K:66=U/FNV_4T/)2N.Q4U<!/2O[&DC9J(%I
M9>'&E8.7;U?"H32@&6J%L7G6!6[C6"F-FE\=B%9NE8Y O+S2/SKBK#4VPS3/
MCCBJH.::_>$1B7"83S@&+O2<-$<Z!QFRQ'-00\-"=ZSF Y3#6-E)+_U8EW5&
MC9&XZ+*@,XACY)[C4J[+.6SK.*D^QD6<5GI45NF7;QI1O&PR+MRZ3,*T:AOP
M3IR;RJA\LBS64+\0-P"DF5[HUFC-$SZ/X&#4'N5TA49Y@ZD#4/G:DI! PQ4E
M+/T+2C\+,20/)36PKJ.$7O$_=2&\*L%1V"$!53*DD<+'DCXT U- E A9)'2Y
MIT\T*:CM92U9S&_$AAID-SZC*X.&)AI@?9)48DC":RLTE[P;(+@<</\MRA=G
M!9\,ES2]2J9Q 3,AW)'A_PT?@Q=S]8>5- *YMJFJ@G]#BL%&T2VPJX_DT[(\
M'%1N+EQ7[U_83)U!?I1K\#K8RNOO?6$T%+,AU.=<KW+$(#&,9RS+;V?5@-%N
M-3HR?K=N"GC=O5I+  T[5*CDW5@F'BM%95P^IRS+[E(VTT:_=B1\4D$!K4V$
MUM>X@L%D8'TF" FR$B(X:'!/,PI7!$Z2\)S3,V;BG9+*U&DG7:..WR60 _SN
M8L>@@,:JN*"4E^&EC@@E##=:]32$@V\/-.9ESC_3A,^2,:_?2;B,D@AF5+A^
M8B:>J[)79\"@"G4<!$Z::#@Y"*[D2"B5C\B\5!<D#3H%X.)ILXKC6PB^D[CF
M=MNV/FQ+CK+>EJ$J5]H;,5S3IQZ@G&F%SZ+0"'4:*31Y+:Z2G/+&L4R@DI3?
M]T:5$+M/CG9$T)@@-2[YX=%2"I=!V9"Z=E9$2<')?MLP^)3.6$I+N<?@A687
M+]PTLC2,DB!="]<K).P -P<3UK2NJ+:U]OB+?AF[]Z;KLG]O/X?+X.Z_HDK#
M/1&%PB[H*<H@'2#<'(C$;Y <?@33@.6UKJS-*5^YZ#?+6FG_ T4+62:Y).J'
MH!]+@B9T#M%>=HKJ8,K1B;@I=4-SZW*R)^.3/DIX;=)T!'#9,A6T/CVX#(GY
MUSC(4-]QKN,<3X,LFL*&/XJ+7!NV9=7R21C'*K0I9%%!L]1TPZECV";R]'@"
MBJ5/IE1M1:BB"U#]&X4'8FEX\L17 '-Z4T">D-N9:(%6U)$;5;<MS">#7U?A
M-K&W*PD-WU\%OS\,ZL)(4)9&$E$<G('(PV%:Q:J5F6S:Z6M@H)0?&X?'7B-]
MMDR*\,%KQW(S$K'P(0_2W#1'&G#V>_ TB,6EWB#GR_5YE"1X8@<=@U)'CD1U
M"C\=-^;4E36.,:<JRK@.89]YI?Y19&6*RD>F27,D:LP-%0W/V!*V'6(S? \)
M&;(HIP\T?8JF<#^%-]\]G;)Y(DHQ)53;_\_ZS73EIQ&[*;/V^YMH9F)/%55F
MS#P69<*4W!0ZTLP[<"_J=[XU=9\:US9;48SKFN]'F*$N$J.+R(#2,$51ZW4(
M?(N#,1:5ML;7@K2V/;ZU01/M?CL["[+%9<R>;2&79I51+B48P"NO)RCDT1A3
M!Y#Z*PM\MPE*1&B1GVL])-<7^ P Z(3+.J3AZ?HKGWFODN80_ 32L99/S"D.
M9BRTW%7AGKW/.VR0WE)A!R6C&10[K8X^>CEHBD$2P-Q9&,.J-IE&,>VLMQZ9
M8\M8QL]^?FJT+=J.&TN[+=O1[Z 9:7NLG)Q#N?DIDC.2UC]&DOI(@7\ZA>FL
M@!T:7SHQO"/UG*YX!2)A</C?,84_(&)P"0\ _E-\KFER-U6_SYNY5Z;[S)E=
M#PW3!X#M,[>M6H9UMG1P\/%S$"4P6&^3\RA;L4PX0VYGXIFL[+VF26Q*7F]$
M.%6@<TG"J(&&=TXPE5%$G&RA4 EB6.F#ZZL,=P<*BC=%P2= HB7$&8D- 9)S
M__HXN>N[,^VO%<+>CS*T@"67A22)AFQ&>-(^LCZ]'^ /]1J<E@+'SVGY_ZTE
M1^4BMJQPAQ3@.81M8,5Z46V.VFA(.1BR=+MPP?\-WH#ALZ\PFZ4%;.46KQ^\
MY2O(3;P\DJ6B7'TY [5SRZE4QR6OOC)FVLIZ"",S73%+5^W3(*1-BG#8ZU3R
M6"EYE3SQ]0-+]:]*6G3&):$"OIE]+07\M)/!RA="&@FL#+M+*3R=5+\Z744[
M\PW8;;Z@:;D<=FX1M\+&Y>20"IO)ZE(2?A8/J(4B)R^HUM>=ROF?@5JU(,!*
M^GK"N O66TWSC1Z..;Y7#;<)OE+RNAQ]HNF$972[V;T+6/$.5SFIKTHQQ-1+
M"SY&-ZOD(0TAJ8Y.0$UEK!SLZ1T$#=68%4P$P<8JOI:)29"\ +\^OON^8A=\
M\HLPS]<LF</[Z*69YD9;SRM7)1^,&E8!X)*;!I;9=A!:Z2!43* Q5SP&3<W>
M&H=]<S\1?O61,M:8@->=^Z.[RS8,MRJZT'I6B)JZL&7+]A4&,[AP!)3?LD$<
MAL/ DM$X3G=:'97+(,-YN,X7X'5P^/37(DHI;P%>K7Q]QVN0\[GMHCX*TS3<
MD *\/K8SN&*==W><M;$L3[9&+B]UR[A_.( _J*-0]R'\:AN U8B_SE ?Q+I%
MC]NZ;HD49A@U=2\CONF8[FG=,KAP!)3?LD$<AL/ DK&O6[:K3G\$-:7@6[>4
MT.@US$=W:<11KN!66SGW:=K*HN.3WT[PV[0U*F!;@[B E<\=*CEP]I8W+A(R
M*PLJEQU(;#4?:E-*0Y'EZCI*:'8[.TMIJ,WE9)#W^_BD!7;WV4F-,!J[9T.H
M2.8DY,M$CS$\/\(7MU.A<D0F0?(-![ON:45_7B$7=AGD_69.ML#N9DW6"&.S
M8S:@$LDJ:8B-RA<4,<W:P^>^#.BZ"_@F\9Q.7.R8K#*6*=.!UUFSOCQ*@Z8!
M.<RFU7%Z*R@%!^O:X\F1=6:5L4R<"^M,\I@-G2OY6K;N *CGOD]Z]48+ZT[Y
M=;OA@W .Z7%KG4.KJ@@R65?;#8P.(JCL21+"_X'_]BF(8>R5*5GZ80V:)AM6
MA-?'>K:H7.<MGP'ZN&B\!7+YPESY-3@X!:'!32_^H)L21\I,HJ[>"1^Z:;KF
MPTR;GLE)$6=:O&'0I>L7NA[L)D+C<VT)Y[?9L0CS @T#/JA;*038NG2HQUN%
MQ6H5B[.](*Y3I5PE,Y8NA=_8EL;&5=OKO<-A5>I<1'131;.5'(97NJK8TB[Y
M.N/Z?'II"D!R!%"_#@"Y[/AR3AOTV9,:XW64'D35ZRB5"!H2J7%I7T>!.P,X
M:%$S'IZ2X']NSHN34+$].(^R:<RR(J46H_;Z8GTOJ7?1"/VY^S5EHJ'VCBIB
M-)P)2XZ%\6P%'?!Y7K7#1&).J_O!XJY0&.6\OAG?@A1P?^BTR&]8_A,5QD#;
MJ*[J?L?!L$IU^>ZFBXC7@P#;;MO DR="6;Q_ N<9*XYV 7O-@XH+NTWG05)E
MD#EC2<;B* RJC#1WO(U@P):)0JK1'\1-VC_K(]F[*=OK W^[;([.DX"[*!C-
M8-IE;:3;(*VRCTBG=#&:VN7#6&M^@6Q^ ET*2GC,(;N=559$GTI?(>>3_EJ8
M;2I+0FAHJ4,F)\CE<L"=-I?V=&OM,X/T(M#T:7(=\7F!3SYKC>%T4?!V6\T)
M>'-3S2@].D&<(4JOB(,.J91(HX7#J#P4$\@%G7/;=\Z*27XR847>KN4C?<E/
M.8!O6E^(>P%^W5%#*];U2+EJC\[+K2$;>?H6&U$W!OF.S^53AZ2P!@6OJ5VM
MP#L)6K72:(AFA:C9]P"[:@UTBZN':)Y$LV@*5WBD^EEMH*.R5_LWJ$(=V^>D
MB8:.@^#*+J7E,DC7L(YKE4,4C-W3TNZ<9M,T6I4;G=,B@R!(G65S4?"VM',"
MWBSMC-*C4\D9HAP;T.B0VQFIM7"8M)L /%2WL\UM%%VLCT+0:X25%F@GDDJ2
M&ITW5F@FOC!L?+FG3S0I:/VX.-#^;U&^."NRG"UI:EEN.6O[#2D=5*5N=*F3
M*AH.#L/;)V:E708ZU_KDF1= ZA+0+=DL-;8MVMS5$3'6N'!SU3T4SMH6;Y4Z
M$O/9?X+:8B_UXF,^"6ZRB#I9-'2R .S3IQ8G7)X(!70FKE\CFTTSR(_)*J/5
MT@JCY97-+LG$PL&FRR!*11CE)N+"YD0SJWB]T.T OG.?VR"/AED.(*64 5R%
M"!W24D)GN50ULUDOB\[8;#-:,:,":K[9K-GF;/PJX10K$ 6>P.TYY_A"G;#?
MQZE,@+O/4:DDT1#)"$_V>DSREK%"9ZNZE;%9*:WT>$0R6B:-*%(JV:S1#<NK
ME.G7X#H3K\:*2[$XJ%2_7;!V-DM&#;^A]%;HW;!ZK3@::MDQZMZ>6&.V5XIJ
MV8R6665DFAG-ETD>,]%LA@S=*R<BF91M/]@7\LD<-< V5[H2:-BAA"6]DBB$
MT-F:$M;M[)IF&:7N!L=!SS]W'*HAT\F@A(QA=J1JTN%@V@;U[:S]X&.5+N6,
M97DFG&GBD<<Z.XIMT_?*0KVNZ7?2 )VE_ZM*1,/NG51#VI1NUG>PAV@52ZIR
MB2CXB+2?%FV2\F"ST\YM=-IN(^M>][6EHAP_YB;8:@"IBSR\$62LA_K-7:'2
M&4 X1L1]E'V#MV.^0CQS'D1);H\9MNAX#01P@=\Y_3<IH&&B"TKIG!]TA,^G
MHX7.!HO0>0AC$$.+@W9?+KNI>KW8.Z RG4N]#GIHV#@ K&3\6N'"=<!*2=(R
M#_B<)KL(&]Y1=#N=@T6_IRN6BHOXEOPR6G&O$>P6T)V8=8TL&J99 $KL*L5)
M(X_.V/4KY&[KG#3'))JCI7-00TL_=SM7QRB3JHC-)>K/E,W38+7@-C &=WF>
M1I,"S_H/[L/17PL.^>+)P5.@%_=]:]$$NG]'426+AW1F@/)=G%J<E/+X;%ZO
M0BYW8S7R8Y+*>O-5*8R65O8[7CU>X2#3#7UNW5=+6<+_G):I)\2=LW7Y3QO'
MAA?C-WGR=I7LIE >5@8:HFX)7 YSASU*O"8G(5N!7W(3D=6ZI_B0\SDY2$,D
M['Z8+FA8Q/1VUIR-GD&NHR1_A-1'5LOIK.[5D ZL5,>N.NJB8>] P)+5K=3!
MNQZA/.L&KZ<3&;72WD\P]9"E<TM9% VSS/@,5[1;*5))2N?<VH'EV\W;59K[
MV=6OW\XL.5\K3_HC*X]4C;S:9<'>[GOOM"&:>^$[*75T8N^\*H8QD%FS!S>O
M@\##(7L=&\T,<5G !>@O< U:9-RL<[;1DR1LWD%W'AF[*-;?N-A=(VQ&Q>O+
M1#(F=E81T_)B)LHFRZ9P\6'ULB%XJEC] ZC>.=PTCG3T>O+,Y[:+Y2IF:TH?
M<MX,=U5F4'AD&FYPE)D2LZQ8BFP"YF'EY1?'68COK>G4:_>=_]SHX]1?'4U#
M.-CHEJ])\[EK&L33 F8R,HF#Z;?C;+K@E>"#N\R?L4HCD>=YR4+>-)!!EU4%
MS-,@X?,?DE%>NLVSMK?\!!Z4<3N#,^F-<$9BKX;BA$2OA(?]CD@UYW394?<T
M1*BB<U^?1UDPG\/&J4QR5.5/<)HZ''4]QWNY5Z<7U6571$/-(6A-)C:M4KQ,
MUMRRYG3.4B29':4@C#N:P@?!G+YWC=OHJ(P:)J, ;PR/:<FCH9P#2.D!IK8*
M2;G.$3RX5&GA(-I)DD=A%!=Y]$0?Z+3:+%R\3.,BI&&9A6:Y*NJTXU(ZD27X
MVC5-MJ.RO28FW65S='*8[J)@-(-AE[61,J.VRB994SB.X?*P8&G^2-/E*4M3
M]@R5TJV>5))>5Z=ZJ)WUJ"R&AF9Z;/*EG3RGZ>8Y8.'B:%X$YNT291G<8$U8
MCL3PPA7O3?((D3G_8<67R.$MWSVF$:QD[CEZW6SOKN[["OZ02O7OY+OHHF'G
M0,#JQQ(RH4&>*@42U6^;\54#2J9V4L*VZRGJX]14MB+&8ZQ;Y?2L->LC9:X3
MZ#Y[?U02EDQ !0=MKZ,$;O:(Z> RF$9QE*^_!"_1LMA,)V?!BG^3KW6'LH.*
M\'KRO47E.L?A _31T'8+T-(Z@1?16B7,JE*.R+(LATSJ@LBT*FE/!X5#*G.2
M;3:;S3,\&<1 14\P"%7'3+LMW]O1X3Z:I3E#W&7AHX^*?=5(6J=((X($6<N/
M(8XJZE?\TJ:T/0T;1:V^%'$>K6+GD3&X"&_DW[)R#;\'ZN.@\':@W5BZK K:
M$T=WY.L-LH7.Z2B^\OV&K])'RS\?G2\*,'T>?(D2,8\'PL4DIGJ(!V()68!+
M8$)G+*4D")]$( 3?@,VC)XKD=H[*F%^\K*+2@7QN\ 8X:8Z]/M54Q;8L[:FA
M(:$[5CE=;;WJI(T\"2W[_3UW5E97I8IGUO5.7^Z7#UX[Y(FF$Y;1:TN_:%'J
M]@.[R9>H6;/<TU49- *NS+Z+1"GA;<6AAM8L*+I?CS[T])CD^R&5$!%2..Q[
MU^W"K8#Y^$PO/IZ#3 :M=X9M9$<GCB/ /HN .R1F 9+U01?]5>5X T^=>*$Y
MW&SOG*IO+F \CKE43,\ZDS92'CI EA.0O]"0!$E2!#'^,X,JQ'D-BR*G%NDJ
MC$=%%7 ]]=K22*FF@"CMH"H1ZXK4XY,OOQ;@UZ+Y@H5P\2[+H2ZWSPE-LT6T
MLMJ] ?I>GX096JW.$S&NRFB8.!1QGYB-)+H@JNX8.V,QQ!VD@=N0;(N/9^ED
MT'H[MY%%PRT+0.W"CDP;T7T[K.'V .=XN=,\F:=47%@S>D1U*OX=TF;PL@-:
M+3\Z70: U#N8(>LIF""2+V@3;E1KXS!(S>WT^^#Y"] ["F)=;(9&=I3\]RJX
MRL3W;<'16>6"3G)0!,]P.:^404::RRB)L@4-/S,66EG3$QZ%-DK 2MYT)/$1
M1P5/\?:4D"%S$$)&G<\IRZR4J81&H4H'H)(B0L(K-7*6![')I:W$IG^F90Y2
M1^01BD7&C^9BY#W-:,KW +8:*Q1&X8T6N))#DK0?/GTL^93 O2@:.C%*AU2*
MRH]C]BS.3.%6*7V90OK#7XL@R:W1^3ZZYX::'V3BWWL^J7(?U&UL_6;_N9+^
MU)9&<G6R25GC\CY.5VZ4)$'65W+:0FC6!CID\F6SY8HE<.\6SC-%3@>^N<WV
M=:999:IHT&U^7L,&9RUOFUOW*C3[6[O*Z+P9AE/]L"EM\8?_H];]A,/NM"MW
M'\T7^>WL:T9/LHSF)TM(Y?M/,:%IQI.SMM>G=8=5J?/(KIOJZ+S<#J^T#&F)
MM#/:E'P-H!0D6Z)V/>L#OHL7> ]$=TIAU!B+C1KH.@;VQ%&R3HU1WDY5AZJ<
M:+.H1;(X"B80OK6#.ZFZJP&UV<XJV"H3KQ#R%Z2O [B)M.]+X%A[&[%)AP10
M2L_"P(RXKV[OIOQR7U2YZ7DCQY!J-'QQ41K=F Q%*AU@=E.N(5U>R174V%25
MH,]I2@^T/3O)4J/SR K-A3@XR%)? [5Q12'GDRI:F&VF2$)HB*)#IKV4BXTF
M32('&T]4@J,DS3 R199"0Q4M-/FA0BYXG(M "&1LZ=I%\Z9)(SO>/&38*"D%
M<2R,72"JU\=,,3<AV8+;C,U(-L9H6L:Q*%9>V*Q)R05LAJ3.--ZP^F2:1T]B
MZUZ^"FXYN1B@[_N.YJ!J]2]R.BFCF=*&(I9.1N "Z"J(0G%T65X,S4B4E,G*
M^!\BD&O)N5ND(H9K<X!2^GKRB/\4RMU9_2JQDS7?"(\W._8!ZZ?'6A(-#8WP
M]#NV\OIQD8L7":!ID&9>+X=2VT\*JTAX&CL1@TM[]=BNYW=R=:Q&=]*U**$A
MH2O2/A__1N&HA8;'P1,GWYP2;NF"*-DLVV C<-SQ=6;D]]PTKFF09G_ 1-'N
M..Q6W]AJ9D7_)'6IB,Q2DQ8RFCI W8ZG?0N*CJGM 5I7Z:2L$;PR"RL0N.Q7
M77EQ.+-R*62L(T+W"NI.#>TEH&'V5K"M+ \K57&#LV>&<3"Z.Y:WYO3P8L9;
MJV['ZZ%EH&'VEL '<AOKXA>P;#:8#@&-*FGO7B0]9,FG)(NB89X9GWYK5>HA
MV9BKECS75:C(NMXMGA?TAK[DC\\T?J)?^%)HH=NZ;U_<V O9(96V+6]=RD)$
MXU=5H,]S"! Y+&K_Q%?@C\_LE<W3E(*1R+TJ;L/?JHB#HVT7M\S6#^\.D*W\
MAW4GBUN4@Y:Q[6INS5DHY#!9VT*NX.W[P^/M)6_+'31,60Q6UK8KN2UIH8R#
MY&P+N(*R'PZ0LM'3+BQM60Q:RK8JN35E>1F'2=D-< 5EOS\LRI[,<IKNB+>]
MLC"25UG=;1C<*>C@:*Q"K^#R#^)YJ7Q!4QJ QF%1^Y5MA)/ K^$LME"K0:C5
MD5A5]ELT[E5#E;XFM8>8AA<BKX Q*^Z69:'AK*VZS@36%80MU<1K*B$_\Y=E
M30172E<<,F<Y^(+K'*@X"*^IK=/)2TMZO+,O";+^B*L113/;F_&I#>:R>C>B
M-IR<7;\644I#'(1J'SO7%8IHUEZZF,^LAA0P5B"!6\5T001F;33D' Q9EZ(!
MU>F7JE9;G'H-+V9LK@X]Y1I:!K;7-;;$C_=PRU8A\Z&6LS8FGAH.L1Q5#XV5
MAW)VY50/PYG5 'UTA-2=43DK'R0I#^)HRJ4FAB,I=W5LI-0=0;GJ'B(E#^+D
MR:DB>L^]NSHZ1FK\\ZZZ!\G(0SA8LE7$Y4!I8!F8N&D]0!I4P*&Q]*#/C6R5
MV[)-</%S&TKB.A=R1'L(YT'*J@P\!QI8QNA<''+N,Z@ ;.<]VX _U',>95V'
MM L"8CH3\" FY7$.>309'<6OFE(W]@2\Y6A4 FN2,7:^'?W@1 M)V<>O/@\Q
MY63=XF1CJ++?'*Y#3S&&:6(Q&%NAWL>)Q5!NJ<\>''7&9Y+BG,%)X3!XL_\S
MA:WHHC@=<-9"0IG^28"CR@'19L]>_VV(H_#?NRKAH$W?5^^F<3BDV;-??BO.
MR*Y,5R4DG.DY*]TT#H@S^_6<;S=!U=[/+<SF1A4'?^3*N,Y7M=[A<$G"[,'!
M/81@LJ?:(CLNA7H^::,@#D>T"\3]>I]-=+A:KHJ<AO6S+5KLDIQ?&FA@=BG0
M$\+BX;4!]._%=;(/=AJ/9@LL%@#QY'#(P?0/TP4-BYC>SKHW!4+Q"EGV"$\H
M:'S.;JI>7RP84)G.&P8.>J/[?K< *[US4*E"4N=>ZJB0E.KD9U$ DF=5E36\
MCA)ZE=.E6Z9G66F\FT2Z"N@O%/4UT+#0":8E7=F&<Z!(A*:1>-XZ:JLK7W[?
M5'8X%+0!M3VM%-<:.(S!PR)(Z2GP!EX9HTDF7KX\25->!Y&K_G2]$:E6XR?/
M01I>!E$*;WO#RYK%<@5:V7V4?;M,:?, (B1SU!G<_?^NWV=]/#5C]Y6@/?\H
M&L/HJZ;V;-%<]WC&E9L=AL@ZBB3L::?-!&_S3'G=SZ.G**1)Z&LPJW_W8 >S
MJ1GW-IA5/_K;',R&FO8'<RU"UA&-L>P4H:(3>UM,AK0%),+7O::QSQ_T/D;W
MVG#2X-S+K^$:E?NLHG5NI9427R+/Q&X:7DUBHD!$@W57AJN7__Q'%O/28%_@
M:YZU #C8"=>I8?<V\QI_'==@]UEE]\&?Y6SZC:S2:$K)4U/4@1N V[*E/G/!
M/+M*[F@:L;#7;N++<]YD31OONO.V17$0IN!U3;P3>[ =A,,W"J^JM]4RS+@"
M>0*-[IH@(W,H$]^9C[4=,UU#NAT,O;K\<4Z/=M0LZB.F5Q:.9PSNN$:FPRJA
M?2S6\Z3]&Z3](V2R[@A6/T3$+^$ZU]K:?MG.OG91\$',H<8SM->7BF>4[:HJ
M\IOW]B%E&5&.IW8>AQ4LR,LI_HY7MO?\?+]E-<)>Z6\$W*&T4A(/34WP3-2;
MMJE'2S4<9+I8KF*VIO2!ID]\AZ<>B#<L>:(9K!UA2&0BY*?]/3P3?\/RGVA^
M3Z=LGD3_I&&KK71FW--O^Z2ZU^9LCQPO/XQF(/JLK3K@K4C21JD[O*<,SB!I
M##&5)&<DJ6&03&<1@O;Z#M4F:F\-7>Y)+UE:?01RNB,2WR!^$P;#V,!>+(<2
MP6_?A)BJ;?6MK(0R8?Q?R?,BFBX,AB;*-DY:;F<F\'1V+8G#>NS6@?4Y9=G.
M=X2F7SJ(+:*]J?;G2A4_@V9$[Z]NTM)>'(G@]'J^LA'XGB9*A4[3$GMJ;N4O
M'=*0,S35+H><XF=^,T-.7S?SD*.@]UL9<GRI,*-17O#.V?.04_[2(0TY0U/M
M<L@I?N8W,^3T=3,/N5FIAVK0;1,=535#L[*_*983FE;'.\;EY3Y^[2 B]-R:
M;"?A>>:?PC4(]U8_\T!D19[E01)&R?R(0/0LFU7;1D0C<QL#)?[Q(V\67K/2
M,!EC9G?V$P<Q 1H:9R<SGZ)\7*-MMY7J#[%*J/&_S*JPMVK0'?C(JJS.[<9R
M](*!+EYH.HTR>@=1?GM:>#C_^D&,Q^V:=)>+5,>?/OQ1O%5]=9Y6LHEO+97*
MR-8]I:7X$OR#I6<%MR5+FF;U9-]\T&LI-Q5OB2L<P3>9+"SRHQ-Q ,@^>THY
MF!:6H$^FM?Q(][C/0"3)2]<)7)_DLQM\P(FM7!:8Y/'=Z'9"V^^B>_I$DX(2
M:*C1^^=D*C*?9_=T2J,G",F[H?E9D:94G?[=).^Y?\H5T$5BS/CNA+??0[42
M'%-56GLRNQ=!FO!I(GM,H_F<IE^3D*8/Q6H5KT_F*:5BME$9!S<];P9X2#4:
M*^RBA,,4#T#:IU*M2O)2EQ2@3#*A38)&'<>Z_2S(%O"_BU\+3OL8HCQ.DO!A
MP=(<[N-="5^ "/[0&<0!!?A</0^O6&=2<M8>G:];0^X3%Y2/R)3_D]!-&2*'
M8K11WC>M-6:3KY^3:;0*XO*ECG,ZR;G-IC'D2Z'AER O4DUR-5=-;Z9S6%4:
MX^FF-CH=AV-5S,6U) FY)E_7EO+D&#9$9<%5)C\AL*^9F@^"%5#Z@8^$6\[Z
M* GB4\:^B1M)M[/F>S[,OJ[F:1!*/OI7E.-O)G]%-3<S^Q:%X*#J*Y!+,W\M
M2C)>%F<KJXHC$U[>YEH:;>3 MA95H3Y8S%?"3=6:+ZRMHM$:AZ'&*JCYJ%1!
MR#X33BO7$IJW:=9P;*1=)BPW$L[1]6641-F"AI\9"Y5++;4DOIV_!6>_@VHI
M,@<QL8(2VB/U1^6"N.0?GK%$/%STMRA?U,ZEJV0:%^"^A'R _+_A8_"BZJPM
MBL'7DZ^IA'3^R4<?DB.8JEJZC=KF:Y_;L#XH!9G&7PAH !G=>"*E6R+<@'R"
M+W$@(4+M.6ZR23[0N6D+;Y#W214K[#9WM,)HR&1#J/?C3XHL2B!;>59I[(56
M69JW*,7_K4\G_A&XNS,61R%LQBZ2/,HCFIV\1'TFF45]D,@%+/#')#<Z=1S
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M]778E"W?$QZ?^Q;&HVII&969W8K6;7]TS?_B']<?\7],N#;_Y/\#4$L#!!0
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MQ(WY6I6P!]\EPR>_2?>\:7/+8]"\E/E2/,V.VM,3DPU'T25=.7ZHU'U3<\L
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MZ3T?X.D]T]GHXK_^.KJ]O)I,_W5P]=]?;V:_XD[T*25]M:N) 2+'D(%RE$E
M1O"\I@1A24PY>$I0>Q0VIB0>9*>A&#4E>4)5B9K)CA&;9DEZR2 R7WWN\B;-
M),H7:LW-D:&BLKCJRK-9H-)I#HX<<%T^2T-3VT?M;>"02HQCZ2^I_Z(#1T.&
MYG3= "B0)G" 5JW^HD-+UM[V\7L;F-2RX\#G0-5N[(>O>BAPLB;,IV)'RF+[
MD2R#>TKM+R?9#U9![A\=,8I#[V])M*FP.:.283Y5P;T3B<C&2L324Y0FA!MU
MY,<D2T0=IV)-B$L78=J+IG9?_U]&,X3K;.Q0(."8 7H]M["?D:4[MCC:N??W
MLR/*HFIFOY.1^RI$</BWS^QK "2"E*HF[GO"$<U!PX43+:\#^MCJ^O"/\/.%
MB^'TKX/KV]$OT\'1'"L4NC$Z36B@LCL%"H;&C#[XW%S.G[]R_=Z$17[:T(W]
MA\T#,0WI+'K!N^H?RST<!>KUV;=#S>*8MOM-].@+O(Z1.)I%ULYB7JS$0]</
MR [#,PK4C-[3^_F:[=UYK[;3)T X3/"2<,!</]4&_SD@*6ZA-UQ1%OM_3W\O
M-RD8M>W-=:\H5I]^@JL3AP%\=OQ0:& 47OK1.JNY,YJGKQY%IW+H=72V-^$'
M!!VF0AQPYUETN[$AS8ZPH;WMW?T!X56K# >L7&HF'GR\))M_E^3,@H*@.DK@
M/FS'!'J=]<V5B=4(ZK6P3>!OHK9]@:L%-CIPY4HZ_L3_NK0WX0/7,F7*E^(T
M9+;O@?5@! UJ>8GHCQE9.[Z7OU":W7?A"]2T-LQFQ6)B%K#^;-\/Z\%>3!3Y
M$@TI'S3'SG/;::4@M7Y1K,=)I:*?UN<0#X3=TX@@-066<#&V;_886D.-VOK%
MLWX,0J(EFS81.N&30/KCN_<9SN(WOZ>#V"T-%S%AJ\U@QH<V-<*"$$!G_>Y9
M>VR!$KZ401^^Q^KB= G!M;6^CR$,M7GL]U<E$HN5=M3CR:5Q_U"[.\0['WN>
M7;;4+8[P!5\JY7EM[A^)SPB7CK,</X\#)Q1E+$5R3EKA2&X3)GU <>\MAMDQ
MB+2U)E[XC-6@T"Y&%;@%'3H,VHT%F6OSA<Y8V9,4O<U8QOU#[>X0;ZSL.6.U
MU"V.&6O#/+D5VX@Q\[D<:Y&*O1EXY6:@(8.BVUMXM6.HJ(GP+V4JXLIS"?'2
M.E.W?DA$IB870E5(24$"-8G>(JB]FH165SB\?4+6F9F.YD!(%23@O*FCA%2K
MJY?EX1,2"*;&#E]?7Y)[H)/7J:!&<>A,S.[]7*8Q?*X.QU9-!<7VT)F2W3L\
M -LC]7FX"KO8!,!MYM AT6YLQER;Q[[!%.(.0T_\2X1?'IQ >,SF)F;U7$)N
M06:]0&T(4WBSC9Y>IFT,N8LP]LR]07-'&D@.M89#/(6\GS5(-/,R[MH?PA@,
M[G:>'>)MY4[-X85=X4W6ZR!5DQ/D:KH)YY2MG*8G<AO2N*$=0 T"4VC14#LX
MMAAYW7!1N8$OA%0I,Y6&4(CZ*\-OJ._FVOP5P7&@DHLC:KSS'[=G':'7L"R]
M]",WH%'"B-X#]^\9BGO_9?;-QNHN](G%.M+\H#39T_/C1+P0'[J)F%'.D_B.
MQK^2U*Q55@#M 7QIKB^T.X.N:A%F.L10Y%G4GXY&\W&ISX*]G7H*?QJ<#+::
MX/^14@[H?+!#:_$%'[9PPNP>XK9TP^:.8IG%T3S#V FVQ28 +P5VT[U%%\^@
MSM)WE<52&II:+H+0*;H5OY4J!H.#?J8B>Y,/5(3QSOBFP"O7T-MQT9^J+IK2
M#C+BP=O!EK[#A-I&!A7^)(@T-%:W(_>BQ$[,[>>2)O?Q\)XF<9G=&0?PG#/P
M3;4C@?=ARZT *$@V)*;ZP>!$TV2U<MCS:#[U%Z$_]UV1)U:X^Y@/)FXY%+OC
M51^K7I5U)J:^4G>#;7^#HD.+]3=JT@&J:"AH;+JD"C.(.P+I+<]P>L2JKFBD
M%\MN&#M/-*2KYXT_\K4P9Y$V3-5WCE@WC^;;DY9&KSQ]5_7*2Q*YS%\+$N&9
MYTDDSN;;N:!DIBM]8C3//Z"9Z30T-@_\I)IN.-AK:&MSY@(A43V2DUL6@ADJ
M?Z.]V=I/J]9>-+>92*!\+EX_W8 [L)HMH>01,/O >[ \_QCB64N2,%,4!I^K
MOL#6['MG5=_+R0:<;K AQ/.2GM[MY!2('@0$.):"Q+(GZ3#1/ 2(TE>*I=I-
MR(5)=E.:=_SE?=5?"M)!F=9B:KOCL_0@=<LE8'.DIK*9J=_ &,!]-&2670B"
M437['J('#*XD-C_IQ>JFW.$=5_JAZDJ"=."$WB E%ON<C-QFE<7[V.2P4-;>
M:J'(,DL WY$26/8:-1:U>HY*J3%X2E/EHAT'^5!UD#*%S02(#1?/)HZA)+*:
MS5'C"^ B:BK+?@+ IY;9H5<"!H])[YY)G.7'JK-DC>V9UH8!O6M4VUGTA@TK
MH_DMB2)"C%P"0&K9+YKQJ+@"6 ,8_"'=4)W4'@QJ=I!:BL.&.JV/.M@AM[A6
M*?CC2\>=)Y""S:,841QM'TG*+Y\"EF5[]FMS^09E_;S,.F29MV_'MI>#G=A*
M==G8C;91# [; [0\3BDJ7FVN^RQ(*#T3/JUE6I0/@HN^TIW:;F\6(]E^]$U(
M]U6<THL',F$O*VC(K#X4S%D2D>;4^CB;1I,QC-IV2!Z"6>TU8;A:,#AA?GHW
M)8M5H=K0^TSH@CGK)7>I@$L0,_\^D<_<M1R-O-=!N=O4'\L=#W9ZMICAL&%R
M0M;B*85P ;CT(*6PF:A18<K((4'$ME]BTN!43=" ZP.#)XK4+O)'PON[>I"&
M]\]JB1=;LD%&9S=[KRP"Y/:0C,)R$F*9*6#.H83$MM-H,&E(,%3*CL-5(/F$
MRKS"LUI.!SRO</!=_I/-UPA?4(KA'7DL<<9HR']T-PEI*9_/FW\"_-"\IV-+
M.VRK*PQ^6SH>F(G:Y1+7K*5\E.@&WVTH;7K>BSI?F+I+XB4!&<T+#B_$G:DP
M3A4-F?O /1S=N8.I<C X61H@OJ"KE9\]8J7PM%JR2$H\*%%C\+=C/:<0P3BH
M$TD)CN9,0B[MOE=L)?G@VU6@^M9X%AJ=T8TL6D1$YQWU;?OY6S5Z'0K:+]#%
M*'R=B"3R+R*5/+T;G%\W3)_'R>O=F\#<1<^VWZD%@-R= C',<))31=5$5TOE
MDITM8ICO7@\9%:O4VN'6\-%AWM5J'=!G0J8QM]5QPEQA,:(>O4A)W'AB%"6K
M],J*?FBHK?YZ^.A+/)P\ $H8QA_#,Q/5N%3+H&MQ<H)AR,JXC<I,#D41/?!9
MBHK4;G:#LU@P428TO>V67;2!#B% <MLQ8BAZ]60$N'(P>&[CE?M+$CM^$-TY
M3"Q_'IKO(9W5TO=VJCN4BCL,OLLZ'!0]MO-,DX(/51G:%("0]V%SXL^O)L_4
MCT%6V^D\JF:3W3I6"R4WSZ@5L<H/5F) A7LDN>$_*BXO-[6UC(Y$N6H$2NR7
M*^AC2L$Y?Y[Q;PZ?? 4<2J(CPD4I1RFN@@D?P> E73E^:(!/F0@'/@"[TX%5
M%FJ[N+&)598U6./T"UG=$Z; 2T=H.P8(L,(J6C!=(*F<6#?&<Q*ZRY7#OAF/
MA!5*'.[6=CBL"%,*0Z*"*^?2>&"L4>* "VJ06@"KXJ$8)Z=.0*)LGW='8MWH
M*&F.;DR46&%U+:@2'NEP."9,_,)9D%,#W]JALAV=D&XV="[4(#N&*$2UX@0L
M %&['E4OA-)9Z.&U.$HYT2Z,^=8]2(0ZI\3-3LZNGMP@X:!O2NZLUDE> +4F
MPTHD:RER\KKI_KB*KG2J4PP^G9;4JY:5V'ACX8N2,X#:;::TKZ8Z$[E_;]W;
M[CGE\=>>.-+PHD:AKZ%$E'LTQ*'$Z9*R>$;82IB4/H@H:7Y,6#1+@"-P6&-.
MMS>6$B!!1&5=.F!0;7^%Y^:SNV[OV]36]L978UG5O$ZIM#@VNT* T7S(UT+A
M(O5X]:@E:8[$1R"CED0"'*&]$EMB)7Q'0V?[FQG_*>*+$Y'9HW,<XXYP(*BT
MQNK^QU3$/4<_22[!'7G,$XYNJ1,.%XRD'$@1$E0Z(MMC7$L[+"?,PO324[JS
M.2)=P-%;>G('<!P B\8A,&)Q:?CC_U4=^OBO?K\0H0C"UN)-ZCMG)5LY\Z;-
M+7$,7NKI1\I\\5;8P=4^(>LL@;2PB"J+TE4SIS<@MPR05/<UB QD0K&8O@D]
M_\'W$B<(GF]6*VZ S'>"$LL^T:X53/JP-A*:8=.X8##755^S$W'<I4O9^O;V
M0CTI-30$(M#]$]'[(" 3QO;$,Q&3J'RV*?WY2*:8$L>9(?Q@85X13$@-.^<2
MR<YC5VG-"NUH!]%+:15 I%%&< PVK9.A--SAPD0;;Y23(,%%;6=Z@% ME#81
MN&O']0/Q1* ZJZVA+1),0'EL#>QG&/R("01MMEIC:QQ R,U)"08JEYB0!QH\
MB L6.SSJM@L:,N#Z]$^]Y:4I;*S^XI-> 3C"],6APSEEC#Z*1 [ 45:Y\;%D
MH"DDQ0&%./;9/@.4OKP\Y<ITO%'XL\-WE'Q@GG!9%:F"\!YLQX'!J)DJ!2.4
M.T\REKE.Q8'"J>O%=BRY):0PY>" ];9TYEH,ZLZ3OTJV@\J%L^9_V;Y#KCY[
MUO<"A/6]=5C;**>G.)@)*\-HFXE</'0?38A+_ =)WIGX1K>? (+\@SV0NY>Y
MWTAHG9\O21#[Z\ $9.->K,50C7!LJ1P<8["H?Z78VJ5_!<+PH_4QLRP,#O4V
M^?C5T]K?7-RX5*\_0<2V]W%[36@25>#!KLAOSVIAJL&JMP:B\Q,*=&3"EN#@
M_,\)_Z-WNU& E,N4Q0?"[FE$TK;=3D@3LMX46Q([T*8UOVA5;00$XZ/=Z:19
M-!PNL;O7X%ZLO?(CIP#OF:W[ADYJC-C<B-->$L5BZY<*ZFT7D%"TU'U \<,6
M](!H!B.B627+9S%30A'<I8$BABVFT20Y#H2N_DC20'2\I)XHFQVEE:1'CR%A
MT=)?0US.H LH?O:#%\9ZP0'GKME=T$ 4B&1. '6W,@44+(M!"*T,AXDIB-J9
MW"(V2\\B84D70Y!10?6.)6B@EA[#?=_2DQ39G?N"NYW+O;6GT7;>LLA(7Q^S
MZ%J8B?/X)<N15!Q^2)H?W3,52K%QS"(%B]=^Z$=+XGVFU(- 4VEO^U!Q#W :
M)4>&SF=&(P@J63O;YX%[H+$C:>M@3DQC)]@GE-,Q?D4A[0D'@I5*3BBP;*"Q
M?2"X!ZY2#9AC_'&#<2CJ&V=M<:!\1R!S<]K*]JG?'DB6I.S4/^V\R*1:);ZO
MO>JY>8<)P_KPF!]? G*]V_2H'ERJM>MG6YH]$E-\5A1GHB%1OSHB*"&$MI=T
M<F52,T$PK>C*_$[\Q3(>S;]&9!A%)!ZNQ'O(?T_U*_<,< ?6UH"&L-!VXF$%
M-8_87SV)MUL4L50ED;6%7F?@2?305]97SFN4\2 9]QK:65N)M5.U1 K;^R4)
M+KMOEQE-43!2:UE7[=$ST0F.\:W.L7Q8:VIK+2?+6-U4*PLF7/*4:0 L#4VM
M)6/MB8I4:AR@%'=- *@TM;66A;4G+'*Y<>"R*YIV>29I;BTMJ].A3+XH.\HP
M*\#3S!VLAURN/3%4.=:1A]^VV;0[\;=3=?QM</H:@3-B.7] NC#"H1O[#VF-
M[UO"]]B (V:#+E $D'1.9:P2C+-9_@XL=#K;MK=]4FBN?M6\5M4##JPV@I0W
MBV*9)-[W#5/15+<J]*2V3Y+V11"L'4Q@[IK=+L,Z--6TMJ^1=0,G1#\X\"P;
MWB]$1)R)-WS@W"^(6'F(U'F1?)UE@<+"N9!^;-]3VQ?G=GK#@?FN=>Z#NGE/
MMJ_ =3OA[H6\U1W'6?..XTRSXSA[W7&T8'EK;$#>&PB.YOQ?+BV.T:]IAK[U
MG?OTDFN^@KX4+^D]Q;-'$CR0+WSF7BHV%^U[Q+%%E .F7]N8:.ZX\/^5.&SV
M2/>'O>C(]F:S'[0K>CI"D/F'%9'P%EW9SE/M$>BRKHX/ZFN:J%[&,>[)=O"A
M/Z#+FCI"G$O/E>Z)<]J3[:A$CSB7'W8]*IR'\YBP[L"N=&<[/M$/XHTZ.R[8
M]T?:?A"B'W!?SG&V0MZOH9<%68AW]>3RIKJJ)BV[LUT-J$,;T>GL^*\@202'
M!BY+!+;K#IG!KI$;Q\A>#I7G+/HD*D]+VK"821_6B]V886BN'KRPMHN?F?=D
MO3I."]#TJ!O&T Y>W^TP=J.-NX$[L%Z#IW<KD<?>7K)QJ.-U!EU8K_MS& .1
MQ.Q>L(FHXWSP'JP7*#J(@4AB?2_9/I0A(W@/4/OH+4QT&/MH#A:]4/L QA4-
MNX%:2F\QI]XM11=;?*'FTMY"X$;16Y"I=Z-X*3')1CG-8Y&&W4#MH[=H5#_V
M\?+CD8UB&YJ%0;[(<<&/86Z0W->?B=%&<S&_T@8*$L)05(,TW008554J6H8*
MB[H/G08(S_JI(-*LU&H%BV,)^YFB*0_@*44W3I/KIR1)>^P0!>-:028)J^EE
M-@JFG?53BV1/V+"$R-H )PEV:84V"G&=]5.=9#_8L 2N6J'6'%W0RVP23CCK
MIWK)GJ@AB0^T&R0)(XZ(=+0;*;?44 3[*72R[W!9U<*QX-@<L)$*;!*E.>NG
MZ$D[I%"$7E3 W*S6"=^JYV7R5*#4FH+3ZRT"(I'/9F@#Y"<@[X!#T'V.30N?
MZ&F0LGI_\\YA(KNH-)/NW.-\K[G'69"_WN<T8GGJ+HF7B,=B=U/OO+1$:S23
MO*B;D<.H=;Y5,^9>PDJ@"Y\P@<H5I= DB68LWE8?_M'EBM;I<.!E8IG*+-*Z
M@.4XLT7\AM[?DLWC9-$U97?D,7NOF3,^9C3D/[KI>TS1\,E7P&G8S=&C:RAO
MZ<JQ1:QG_ .C^="C:Z'G+V1UW[CCRIHWM\:!7"NKK4#8+-_VQK]%H.0"Z4#3
M4]J^+ZTRP@I"4#7@2-W>'4,J=>:A$V&-S'*%"MCTKISZ))K "%JQN=$^=JZC
MLUV#H@/<9,I #=P=#=V6V)5);0^27<)75PEJ!(UQLU\9HDNT7DI89;KDFCNY
M%_H0M8A)&*7]*E_&^J$:7]ET(AZ(]0;E7E \EK7E5)0AW#(W(>+Y8"]]2B,5
M(%5"'NS7!V;V[==F("=_^5<7LJFTP[&IZ ;0:C"G(BJ2L(W\C68%6OC",XWV
M)D, 8?#ET6&>V!!I@BN[S8Y(]Q7.<81!4A\^K\Y,0\:<<+&)&IP_;]MD?IY*
MLA4G],:!$]XY*W))5XZO>%NMGZ_AL(%&^ZT]X=&'_"C"-%>K=4"?"9G&U/TV
M @75%"2VMXQ]ND7%)K2*P[%#T6I$II!KQV?B;6(1\4A6J7S1Q(^^73-2O&$G
MRMGN,6KL_VG+D27Y"L1T .D*A1=H=.)-'I>O72_]!]_C^[<#&EWSIZT/<E:L
M3@4#(JNK[=;KXMZ;B"M*]"O>H>CSF[8#>&9VUJOB$1E85_Y4J1#_,^4;]#1Z
M=L#Q3<.#[9BDG8$.!,R1&^1FO1I]Y@WCZ"8<$^93KR)X^L=++G.AI!ZLLBTC
MMNOK]F^:^T&$X54)9?B\R#.4Q-$_F,;1MYF+KQ%U9!'U(D6I_?8<G#^Y]R=P
M1*7ZB>-WIR4L1P!M1U?(D4$'?>,PILX=L*LY[O4TXYA@?CT(>3T(>3T(Z?0@
MI+_]R>M!2"U;H&!/B*5]YU[6WO:10V<KGEJ*@4H_.# L3(VP!]\ES;JXHR'?
M XI-LA [2J\$EO\NULYW-/Z5Q!/BTD7H_YUX)>$5L_Z!/F_]?*$O$SLH?"_<
M8C?QH&O*LE^)=HISBD/S8?WLXNAL6 DH#F/N-I;YF=&HC^VWZF/63S1ZF[W[
M@^9EV!Y?S_@LI2FD[,_V&C^&?DM@R_84T+P,V^.#^ISX<<(![]_V&C]F^YE"
MM+:G@ :1[;7)K<@$+)8B=XG8DV>Q0=V\V\<';3^<V*\-]@<1(CMLH[WT'S]S
M^<3]Y]3!=.E4G7W%]FN.^$8]!1A';F:9+XV2.(J=T./R57(EKIX(<_V(C!G?
MMO4W_8(9L/V,)#[C; <ABDP7GV_8Y[[+]U 72133%6'1,.3RIU4?2.CZ)(*E
MO?Q82WO9=CTH^AYP]0QV>D>6!2-2U(4&OH8N89RO4!0>UR>Y:,@PW#4\RENA
M(#A>+WTBNWB(^-+G-%FO@V<^OJ_\M(*1.ENBN?4Q(=$H )($B"IOVXE6=WX-
M($4"DL+<=%#594*1;E#ETQ0K-#<NH>:GP>D *0,1BTOX\/^J8L-_]?M$<"\9
MSOC?2W]&XAK*\6N7X]*AFPVM2DT\YQ+)H+.KM&:%]CF6@#3ZQ0_]5;)2Z;32
MQ-I(4=593:.-LM@; KXX3UK5[C:Q%E[7J[9)%INJ_1MEVRVR=)AM:G<DXVT3
MZZ5CY0,K7&3OC>8[/$ES7'E[17/[@[+<>$KJ5TBPYU@MJ9)?,#0*Y3.<:-G4
MT%H04*VI7:W*F.]F,-&I=?9(86HM-02JM?MW.5JKM29E[VH5#UL!%5MN"EY%
M(-)M750<AQT7-'2YP)O<!Q&C.W_67SU1$AW#' F1HY0+@PD?P:#NBHB2" <^
M +O3@546"D4\)??V&J>ZP(J6$#KB]9:X!3##*EPP9: =!<])Z"Y7#OMF/!16
M*''X6]OQL"),:1>)"JZ<2^.1L4:) RZH06H!K(J'8J"<.@&))N2!A.)187W<
MN;DYOD%18H;5L+-*^I[6W+O[UCS)J_B%9/FMI;)]$4U; 04D!>J9:$R8^(6S
M((J<-365]?,9:*$:B/ =%W2W<;]_\Q8+'P)<XC^(Z9B/ MJ7,M14UN\Z02&&
M"-\:XG6:3G@5]O$2Y97#0C]<1#/F+Q:$?0VY0C<'B,,%W]NGPDN&41BI]7M!
MH,'41 U(1E0G6HK_O_HCX087$%&C)O2F2\IB4=_O)DU\3J^C*\97@SZLW[$!
MC[;&BNEI<3)F?NCZ:R<8KL38<$GN8SY,D$ \[$&\+TZ<,/GCKU!BZ]=/0.YE
MIHJ>\! &L1:LBI7JB#NZ'SK!.:7?TO)NHWGQ=Y'.MUXPQVN\S)$.%ZVZLGY-
M S84[J&F0R#')]:"F^(/$)PDA-:O,IBCHE0!CNE)#+,A[_OYV@_]:$F\SY1Z
MBJE(UMYZ+C]TVE$+W/'R_N!I^.=)Q.6/HBE9K KUA]YG0OD L%[ZKA-<^E',
M_/M$_$GYCM.?JHGX>>>#<N]I(GZY_T'Y RB>>,K8G9 U7UOPU:,^"U].@2'O
M^R@3\'4@O.;>(XO&'R[W'I3&,V;42]QXQ+*R(_+,J>:6QZ!Y*?.]Y-F;J#W=
MFFTXBE394XKF]K.G5"94AZ!)!A3'%U^<,)GSD9-/REXN4KPD3'>.H:.SF1VK
M-;/*X 3304_;G*'WX(1NNA\FS'>"2)E$)&UM+6AJHF^E!+UJ><H%X?IPU2E:
MM5;6XIBF6I7(AV-;F)T/7G/IQ"5;L5#[Q8^7^:G53>@&B;B>+![)Y?_S9LZ3
M?.!IU1GZL[U]A/M_O-G47?_^J<-=)Y*KX*_[3PPK[]?]YY'L@G#N/PMVRJ..
M?!.J:'X,&*@EL+<=S;QX9XI1;$<5S>UO1[46509#+@B*/>D=#;_*MT%9JYU&
M-G>;6BNJ#$4-TJ%:IBLF@6V+(UM0(TN,R_/V1FMQ%L[7#YD-*52O(#F:E#BM
MV"AJ3R7W$?DCX?U=B;.]:IVIYGW&QUJ9J:*7P::;^B["ZB:B(B1@$R&EP+"
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M !$              ( !     &YA;G@M,C Q.3 S,S$N>&UL4$L! A0#%
M  @ 27BO3G):A_/!"P  M&P  !$              ( !Z%D  &YA;G@M,C Q
M.3 S,S$N>'-D4$L! A0#%     @ 27BO3NZ:=UW^#P  2]4  !4
M     ( !V&4  &YA;G@M,C Q.3 S,S%?8V%L+GAM;%!+ 0(4 Q0    ( $EX
MKTY9Q&06AQD  .6! 0 5              "  0EV  !N86YX+3(P,3DP,S,Q
M7V1E9BYX;6Q02P$"% ,4    " !)>*].8F"J@H\^  #*;@, %0
M    @ '#CP  ;F%N>"TR,#$Y,#,S,5]L86(N>&UL4$L! A0#%     @ 27BO
M3@R#SF'V*@  S:<" !4              ( !A<X  &YA;G@M,C Q.3 S,S%?
=<')E+GAM;%!+!08     !@ & (H!  "N^0     !

end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
