<SEC-DOCUMENT>0001144204-18-014372.txt : 20180313
<SEC-HEADER>0001144204-18-014372.hdr.sgml : 20180313
<ACCEPTANCE-DATETIME>20180313161751
ACCESSION NUMBER:		0001144204-18-014372
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		65
CONFORMED PERIOD OF REPORT:	20180131
FILED AS OF DATE:		20180313
DATE AS OF CHANGE:		20180313

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			R F INDUSTRIES LTD
		CENTRAL INDEX KEY:			0000740664
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRONIC CONNECTORS [3678]
		IRS NUMBER:				880168936
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-13301
		FILM NUMBER:		18686665

	BUSINESS ADDRESS:	
		STREET 1:		7610 MIRAMAR RD
		STREET 2:		BLDG 6000
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92126-2313
		BUSINESS PHONE:		858-549-6340

	MAIL ADDRESS:	
		STREET 1:		7620 MIRAMAR RD #4100
		STREET 2:		7620 MIRAMAR RD #4100
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92126-4202

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CELLTRONICS INC
		DATE OF NAME CHANGE:	19910204
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>tv487852_10q.htm
<DESCRIPTION>10-Q
<TEXT>
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<P STYLE="margin: 0">&nbsp;</P>

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

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<P STYLE="margin: 0">&nbsp;</P>

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

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

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

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

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

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

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>Quarterly report pursuant to Section&nbsp;13
or 15(d) of the Securities Exchange Act of 1934</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>For the quarterly period ended January 31,
2018</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">Commission file number: <B>0-13301</B></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><FONT STYLE="font-size: 14pt"><B>RF INDUSTRIES,
LTD.</B></FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&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%; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Nevada</FONT></TD>
    <TD STYLE="width: 50%; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">88-0168936</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(State or other jurisdiction
    of incorporation or organization)</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(I.R.S. Employer
    Identification No.)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>7610
    Miramar Road, Building 6000</B></FONT><BR>
    <FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>San Diego, California</B></FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">92126</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Address of principal
    executive offices)</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Zip Code)</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>(858)&nbsp;549-6340</B></P>

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif">Indicate
by check mark whether the registrant (1)&nbsp;has filed all reports required to be filed by Section&nbsp;13 or 15(d) of the Securities
Exchange Act of 1934 during the preceding 12&nbsp;months (or for such shorter period that the registrant was required to file
such reports), and (2)&nbsp;has been subject to such filing requirements for the past 90&nbsp;days.&nbsp;Yes </FONT><FONT STYLE="font-family: Wingdings">x
</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif">No </FONT><FONT STYLE="font-family: Wingdings">o</FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif">Indicate
by check mark whether the registrant has submitted electronically and posted on its corporate Website, if any, every Interactive
Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such
shorter period that the registrant was required to submit and post such files.) Yes </FONT><FONT STYLE="font-family: Wingdings">x
</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif">No </FONT><FONT STYLE="font-family: Wingdings">o</FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">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;large accelerated filer,&rdquo; &ldquo;accelerated filer,&rdquo; &ldquo;smaller reporting
company&rdquo; and &ldquo;emerging growth company&rdquo; in Rule 12b-2 of the Exchange Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">&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">
    <TD STYLE="width: 25%; padding-left: 13.6pt; text-align: center; text-indent: -10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;
    Large accelerated filer&nbsp; </FONT><FONT STYLE="font-family: Wingdings; font-size: 10pt">o</FONT></TD>
    <TD STYLE="width: 20%; padding-left: 0.05in; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accelerated
    filer&nbsp; </FONT><FONT STYLE="font-family: Wingdings; font-size: 10pt">o</FONT></TD>
    <TD STYLE="width: 25%; padding-left: 0.05in; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Non-accelerated
    filer&nbsp; </FONT><FONT STYLE="font-family: Wingdings; font-size: 10pt">o</FONT></TD>
    <TD STYLE="width: 30%; padding-left: 0.05in; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Smaller
    reporting company </FONT><FONT STYLE="font-family: Wingdings; font-size: 10pt">x</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 13.6pt; text-align: center; text-indent: -10pt">&nbsp;</TD>
    <TD STYLE="padding-left: 0.05in; text-align: center">&nbsp;</TD>
    <TD STYLE="padding-left: 0.05in; text-align: center">&nbsp;</TD>
    <TD STYLE="padding-left: 0.05in; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Emerging
    growth company </FONT><FONT STYLE="font-family: Wingdings; font-size: 10pt">o</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">&nbsp;</P>

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">The number of shares of the issuer&rsquo;s
Common Stock, par value $0.01 per share, outstanding as of March 8, 2018 was 8,974,297.</P>

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

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

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Part I. FINANCIAL INFORMATION</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 1: Financial Statements</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>RF INDUSTRIES, LTD. AND SUBSIDIARIES</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>(In thousands, except share and per share
amounts)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</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 NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">January 31,</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">October 31,</TD><TD STYLE="font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">(Unaudited)</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">(Note 1)</TD><TD STYLE="font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font-weight: bold; text-decoration: underline">ASSETS</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><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>&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><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="font-weight: bold; text-align: left">CURRENT ASSETS</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><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="width: 70%; text-align: left">Cash and cash equivalents</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">5,880</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">6,039</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">Trade accounts receivable, net of allowance for doubtful accounts of $71 and $73, respectively</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">5,397</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3,901</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD>Inventories</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">6,797</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">6,109</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">Other current assets</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">755</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">744</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="font-weight: bold; text-align: left; padding-bottom: 1pt; padding-left: 9pt">TOTAL CURRENT ASSETS</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">18,829</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">16,793</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">&nbsp;</TD><TD STYLE="text-align: left">&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">Property and equipment:</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><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">Equipment and tooling</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3,324</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3,302</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">Furniture and office equipment</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">837</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">871</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">4,161</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">4,173</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">Less accumulated depreciation</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">3,535</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">3,462</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-left: 9pt">Total property and equipment</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">626</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">711</TD><TD STYLE="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><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>Goodwill</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3,219</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3,219</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Amortizable intangible assets, net</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">2,891</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3,030</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">Non-amortizable intangible assets</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">1,237</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">1,237</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">Other assets</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">49</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">70</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font-weight: bold; text-align: left; padding-bottom: 2.5pt; padding-left: 9pt">TOTAL ASSETS</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">26,851</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">25,060</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">See Notes to Unaudited Condensed Consolidated Financial Statements.</P>

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


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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 1: Financial Statements</B> (continued)</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>RF INDUSTRIES, LTD. AND SUBSIDIARIES</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>(In thousands, except share and per share
amounts)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</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 NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">January 31,</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">October 31,</TD><TD STYLE="font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">(Unaudited)</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">(Note 1)</TD><TD STYLE="font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font-weight: bold; text-decoration: underline; text-align: left">LIABILITIES AND STOCKHOLDERS' EQUITY</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><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>&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><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="font-weight: bold; text-align: left">CURRENT LIABILITIES</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><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="width: 70%; text-align: left">Accounts payable</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">2,101</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">1,356</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">Accrued expenses</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">2,697</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">2,242</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">Income tax payable</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">96</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">-</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font-weight: bold; text-align: left; padding-left: 9pt">TOTAL CURRENT LIABILITIES</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">4,894</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3,598</TD><TD STYLE="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><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-bottom: 1pt">Deferred tax liabilities</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">104</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">119</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="font-weight: bold; text-align: left; padding-bottom: 1pt; padding-left: 9pt">TOTAL LIABILITIES</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">4,998</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">3,717</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">&nbsp;</TD><TD STYLE="text-align: left">&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="font-weight: bold; text-align: left; padding-left: 9pt">COMMITMENTS AND CONTINGENCIES</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><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>&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><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="font-weight: bold; text-align: left">STOCKHOLDERS&rsquo; EQUITY</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><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">Common stock - authorized 20,000,000 shares of $0.01 par value; 8,974,297 and 8,872,246 shares issued and outstanding at January 31, 2018 and October 31, 2017, respectively</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">90</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">89</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Additional paid-in capital</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">19,885</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">19,654</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">Retained earnings</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">1,878</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">1,600</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="font-weight: bold; text-align: left; padding-bottom: 1pt; padding-left: 9pt">TOTAL STOCKHOLDERS' EQUITY</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">21,853</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">21,343</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font-weight: bold; text-align: left; padding-bottom: 2.5pt; padding-left: 9pt">TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">26,851</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">25,060</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">See Notes to Unaudited Condensed Consolidated Financial Statements.</P>

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


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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 1: Financial Statements</B> (continued)</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>RF INDUSTRIES, LTD. AND SUBSIDIARIES</B></P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>(In thousands, except share and per share
amounts)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</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 NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="6" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Three Months Ended January 31,</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP 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">Net sales</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">10,341</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">6,617</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 1pt">Cost of sales</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">7,268</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">4,760</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">&nbsp;</TD><TD STYLE="text-align: left">&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">Gross profit</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">3,073</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">1,857</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">&nbsp;</TD><TD STYLE="text-align: left">&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">Operating expenses:</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><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="padding-left: 9pt">Engineering</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">326</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">224</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; padding-left: 9pt">Selling and general</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">2,193</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">1,992</TD><TD STYLE="padding-bottom: 1pt; 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">Total operating expense</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">2,519</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">2,216</TD><TD STYLE="padding-bottom: 1pt; 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><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">Operating income (loss)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">554</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(359</TD><TD STYLE="text-align: left">)</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><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-bottom: 1pt">Other income</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">3</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">20</TD><TD STYLE="padding-bottom: 1pt; 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><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">Income (loss) from continuing operations before provision (benefit) for income taxes</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">557</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(339</TD><TD STYLE="text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt">Provision (benefit) for income taxes</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">103</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">(101</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</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><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">Income (loss) from continuing operations</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">454</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(238</TD><TD STYLE="text-align: left">)</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><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">Income from discontinued operations, net of tax</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">-</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">44</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">&nbsp;</TD><TD STYLE="text-align: left">&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: 2.5pt">Consolidated net income (loss)</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">454</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">(194</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">)</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><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>Earnings (loss) per share</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><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="padding-left: 9pt">Basic</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><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-left: 0.25in">Continuing operations</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">0.05</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">(0.03</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-bottom: 1pt; padding-left: 0.25in">Discontinued operations</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">-</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">0.01</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 2.5pt; padding-left: 0.25in">Net income (loss) per share</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">0.05</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">(0.02</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">)</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><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>Earnings (loss) per share</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><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="padding-left: 9pt">Diluted</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><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-left: 0.25in">Continuing operations</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">0.05</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">(0.03</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-bottom: 1pt; padding-left: 0.25in">Discontinued operations</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">-</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">0.01</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 2.5pt; padding-left: 0.25in">Net income (loss) per share</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">0.05</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">(0.02</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">)</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><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>Weighted average shares outstanding</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><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="padding-bottom: 2.5pt; padding-left: 0.25in">Basic</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">8,880,384</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">8,834,747</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 2.5pt; padding-left: 0.25in">Diluted</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">9,099,301</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">8,834,747</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">See Notes to Unaudited Condensed Consolidated Financial Statements.</P>

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


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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 1: Financial Statements</B> (continued)</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>RF INDUSTRIES, LTD. AND SUBSIDIARIES</B></P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>(In thousands)</B></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 NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="6" STYLE="font-weight: bold; text-align: center">Three Months Ended January 31,</TD><TD STYLE="font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">OPERATING ACTIVITIES:</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><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="width: 70%; text-align: left">Net income (loss)</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">454</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">(194</TD><TD STYLE="width: 1%; text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">Adjustments to reconcile net income (loss) to net cash used in operating activities:</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><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-left: 9pt">Bad debt expense</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(2</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">2</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: 9pt">Depreciation and amortization</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">212</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">220</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-left: 9pt">Stock-based compensation expense</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">75</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">51</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: 9pt">Deferred income taxes</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(15</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">24</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Changes in operating assets and liabilities:</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><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: 9pt">Trade accounts receivable</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(1,494</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">383</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-left: 9pt">Inventories</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(688</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(532</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: 9pt">Other current assets</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(11</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(107</TD><TD STYLE="text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-left: 9pt">Other long-term assets</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">21</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">20</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: 9pt">Accounts payable</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">745</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">235</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-left: 9pt">Income tax payable</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">96</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">-</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: 9pt">Accrued expenses</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">455</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(761</TD><TD STYLE="text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 9pt">Other long-term liabilities</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">-</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">(40</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.25in">Net cash used in operating activities</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">(152</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">(699</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</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><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">INVESTING ACTIVITIES:</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><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-left: 9pt">Proceeds from landlord for tenant improvements</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">34</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">-</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: 9pt">Capital expenditures</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">(22</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">(6</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.25in">Net cash provided by (used in) investing activities</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">12</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">(6</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</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><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">FINANCING ACTIVITIES:</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><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: 9pt">Proceeds from exercise of stock options</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">157</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">-</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-left: 9pt">Excess tax benefit from cancelled stock options</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">-</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(23</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-bottom: 1pt; padding-left: 9pt">Dividends paid</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">(176</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">(176</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 1pt; padding-left: 0.25in">Net cash used in financing activities</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">(19</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">(199</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</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><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">Net decrease in cash and cash equivalents</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(159</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(904</TD><TD STYLE="text-align: left">)</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><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">Cash and cash equivalents, beginning of period</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">6,039</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">5,258</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">&nbsp;</TD><TD STYLE="text-align: left">&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: 2.5pt">Cash and cash equivalents, end of period</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">5,880</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">4,354</TD><TD STYLE="padding-bottom: 2.5pt; 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">&nbsp;</TD><TD STYLE="text-align: left">&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: 2.5pt">Supplemental cash flow information &ndash; income taxes paid</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">3</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">13</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">See Notes to Unaudited Condensed Consolidated Financial Statements.</P>

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


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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>RF INDUSTRIES, LTD. AND SUBSIDIARIES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>NOTES TO UNAUDITED CONDENSED CONSOLIDATED
FINANCIAL STATEMENTS</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 1 - Unaudited interim condensed consolidated financial
statements</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The accompanying unaudited condensed consolidated
financial statements of RF Industries, Ltd. and its divisions and three wholly-owned subsidiaries (collectively, hereinafter the
&ldquo;Company&rdquo;) have been prepared in conformity with accounting principles generally accepted in the United States of
America for interim financial information and with the instructions to Form 10-Q. Accordingly, they do not include all of the
information and footnotes required by accounting principles generally accepted in the United States of America for complete financial
statements. In the opinion of management, all adjustments, which are normal and recurring, have been included in order to make
the information not misleading. Information included in the consolidated balance sheet as of October 31, 2017 has been derived
from, and certain terms used herein are defined in, the audited consolidated financial statements of the Company as of October
31, 2017 included in the Company&rsquo;s Annual Report on Form 10-K (&ldquo;Form 10-K&rdquo;) for the year ended October 31, 2017
that was previously filed with the Securities and Exchange Commission (&ldquo;SEC&rdquo;). Operating results for the three month
ended January 31, 2018 are not necessarily indicative of the results that may be expected for the year ending October 31, 2018.
The unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements
and footnotes thereto included in the Company&rsquo;s Annual Report on Form 10-K for the year ended October 31, 2017.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B><I>Principles of consolidation</I></B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The accompanying unaudited condensed consolidated
financial statements include the accounts of RF Industries, Ltd., Cables Unlimited, Inc. (&ldquo;Cables Unlimited&rdquo;), Comnet
Telecom Supply, Inc. (&ldquo;Comnet&rdquo;), and Rel-Tech Electronics, Inc. (&ldquo;Rel-Tech&rdquo;), wholly-owned subsidiaries
of RF Industries, Ltd. All intercompany balances and transactions have been eliminated in consolidation.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Four basic criteria must be met before
revenue can be recognized: (1) persuasive evidence of an arrangement exists; (2) delivery has occurred or services rendered;
(3) the fee is fixed and determinable; and (4) collectability is reasonably assured. The Company recognizes revenue from
product sales after purchase orders are received  that contain a fixed price and for shipments with terms of FOB Shipping
Point, revenue is recognized upon shipment, for shipments with terms of FOB Destination, revenue is recognized upon delivery
and revenue from services is recognized when services are performed, and the recovery of the consideration is considered
probable.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B><I>Recent accounting standards</I></B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"><B><I>Recently issued
accounting pronouncements not yet adopted:</I></B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">In February 2016, the Financial
Accounting Standards Board (&ldquo;FASB&rdquo;) issued Accounting Standards Update (&ldquo;ASU&rdquo;) No. 2016-02, Leases.
This ASU requires lessees to recognize most leases on their balance sheets related to the rights and obligations created by
those leases. The ASU also requires additional qualitative and quantitative disclosures related to the nature, timing and
uncertainty of cash flows arising from leases. The guidance is effective for fiscal years beginning after December 15, 2018,
and interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the impact
the adoption of this new standard will have on its Consolidated Financial Statements.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">In May 2014, the FASB issued Accounting Standards
Update No. 2014-09, Revenue from Contracts with Customers. This guidance will supersede Topic 605, Revenue Recognition, in addition
to other industry-specific guidance, once effective. The new standard requires a company to recognize revenue in a manner that
depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company
expects to be entitled in exchange for those goods and services.&nbsp;&nbsp;In August 2015, the FASB issued ASU 2015-14, Revenue
from Contracts with Customers: Deferral of the Effective Date, as a revision to ASU 2014-09, which revised the effective date
to fiscal years, and interim periods within those years, beginning after December 15, 2017. Early adoption is permitted but not
prior to periods beginning after December 15, 2016 (i.e., the original adoption date per ASU 2014-09). In March 2016, the FASB
issued ASU 2016-08, Revenue from Contracts with Customers: Principal versus Agent Considerations, which clarifies certain aspects
of the principal-versus-agent guidance, including how an entity should identify the unit of accounting for the principal versus
agent evaluation and how it should apply the control principle to certain types of arrangements, such as service transactions.
The amendments also reframe the indicators to focus on evidence that an entity is acting as a principal rather than as an agent.
In April 2016, the FASB issued ASU 2016-10, Revenue from Contracts with Customers: Identifying Performance Obligations and Licensing,
which clarifies how an entity should evaluate the nature of its promise in granting a license of intellectual property, which
will determine whether it recognizes revenue over time or at a point in time. The amendments also clarify when a promised good
or service is separately identifiable (i.e., distinct within the context of the contract) and allow entities to disregard items
that are immaterial in the context of a contract. The Company continues to assess the impact this new standard may have on its
ongoing financial reporting. The Company has identified its revenue streams both by contract and product type and is assessing
each for potential impacts. For the revenue streams assessed, the Company does not anticipate a material impact in the timing
or amount of revenue recognized.&nbsp;</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">In January 2017, the FASB issued Accounting
Standards Update No. 2017-04, Intangibles-Goodwill and Other, which simplifies the accounting for goodwill impairments by eliminating
step 2 from the goodwill impairment test. Instead, if &ldquo;the carrying amount of a reporting unit exceeds its fair value, an
impairment loss shall be recognized in an amount equal to that excess, limited to the total amount of goodwill allocated to that
reporting unit.&rdquo; The guidance is effective for fiscal years beginning after December 15, 2019. Early adoption is permitted.
The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"><B><I>Recently issued
accounting pronouncements adopted:</I></B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">In March 2016, the FASB issued Accounting Standards
Update No. 2016-09, Compensation &ndash; Stock Compensation. The new standard modified several aspects of the accounting and reporting
for employee share-based payments and related tax accounting impacts, including the presentation in the statements of operations
and cash flows of certain tax benefits or deficiencies and employee tax withholdings, as well as the accounting for award forfeitures
over the vesting period. One provision within this pronouncement requires that excess income tax benefits and tax deficiencies
related to share-based payments be recognized within income tax expense in the statement of income, rather than within additional
paid-in capital on the balance sheet. The Company adopted this provision in the first quarter of fiscal 2018. The adoption of
this provision was applied prospectively. The impact to the Company's results of operations related to this provision in the first
quarter of fiscal 2018 was an increase in the benefit for income taxes of $19,000, and a 3.5% lower effective tax rate than if
the standard had not been adopted. The impact of this provision on the Company's future results of operations will depend in part
on the market prices for the Company's shares on the dates there are taxable events related to share awards, but is not expected
to be material. In connection with another provision within this pronouncement, the Company has elected to account for forfeitures
as they occur rather than estimate expected forfeitures, with the change being applied prospectively. The adoption of this and
other provisions within the pronouncement did not have a material impact on the Company&rsquo;s financial statements.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 2 - Discontinued operations</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">For the three months ended January 31, 2018
and January 31, 2017, the Company recognized approximately $0 and $62,000 of royalty income, respectively, for RadioMobile, which
amount has been included within discontinued operations.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">During March 2016, the Company announced the shutdown of its Bioconnect
division, which comprised the entire operations of the Medical Cabling and Interconnect segment. The closure is part of the Company&rsquo;s
ongoing plan to close or dispose of underperforming divisions that are not part of the Company&rsquo;s core operations. For the
three months ended January 31, 2017, the Company recognized approximately $10,000&nbsp;of income from sale of equipment for the
Bioconnect division, which has been included within discontinued operations.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 3 - Inventories and major vendors</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Inventories, consisting of materials, labor
and manufacturing overhead, are stated at the lower of cost or market. Cost has been determined using the weighted average cost
method. Inventories consist of the following (in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">January 31, 2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">October 31, 2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 64%; text-align: left">Raw materials and supplies</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 15%; text-align: right">2,932</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 15%; text-align: right">2,520</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Work in process</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">367</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">194</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">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">3,498</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">3,395</TD><TD STYLE="padding-bottom: 1pt; 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><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="padding-bottom: 2.5pt">Totals</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">6,797</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">6,109</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">One vendor accounted for 23% of inventory purchases
for the three months ended January 31, 2018. No vendor accounted for greater than 10% of inventory purchases for the three months
ended January 31, 2017. The Company has arrangements with these vendors to purchase product based on purchase orders periodically
issued by the Company.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 4 - Other current assets</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Other current assets consist of the following
(in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">January 31, 2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">October 31, 2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 64%; text-align: left">Prepaid taxes</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 15%; text-align: right">-</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 15%; text-align: right">20</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Prepaid expense</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">472</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">526</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">Notes receivable, current portion</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">83</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">83</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 1pt">Other</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">200</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">115</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">&nbsp;</TD><TD STYLE="text-align: left">&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="padding-bottom: 2.5pt">Totals</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">755</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">744</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Long-term portion of notes receivable of $0
and $21,000 is recorded in other assets at January 31, 2018 and October 31, 2017, respectively.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 5 - Accrued expenses and other long-term liabilities</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">Accrued expenses consist
of the following (in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">January 31, 2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">October 31, 2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 64%; text-align: left">Wages payable</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 15%; text-align: right">935</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 15%; text-align: right">855</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Accrued receipts</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">1,036</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">695</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">Earn-out liability</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">206</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">236</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">Other current liabilities</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">520</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">456</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">&nbsp;</TD><TD STYLE="text-align: left">&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="padding-bottom: 2.5pt">Totals</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">2,697</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">2,242</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Accrued receipts represent purchased inventory
for which invoices have not been received.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in; background-color: white">The Company measures
at fair value certain financial assets and liabilities. U. S. GAAP specifies a hierarchy of valuation techniques based on whether
the inputs to those valuation techniques are observable or unobservable. Observable inputs reflect market data obtained from independent
sources, while unobservable inputs reflect the Company's market assumptions. These two types of inputs have created the following
fair-value hierarchy:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in; background-color: white">Level&nbsp;1 - Quoted
prices for identical instruments in active markets;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in; background-color: white">Level&nbsp;2 - Quoted
prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active,
and model-derived valuations in which all significant inputs and significant value drivers are observable in active markets;&nbsp;and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in; background-color: white">Level&nbsp;3 - Valuations
derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 22.5pt; background-color: white">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The contingent consideration
liability represents future earn-out liability that we may be required to pay in conjunction with the acquisition of Rel-Tech
and Comnet. The Company estimates the fair value of the earn-out liability using a probability-weighted scenario of estimated
qualifying earn-out gross profit related to Rel-Tech and EBITDA related to Comnet calculated at net present value (level 3 of
the fair value hierarchy).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in; background-color: White">The following table
summarizes our financial assets and liabilities measured at fair value on a recurring basis as of January 31, 2018 (in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 50%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP STYLE="border-bottom: Black 1pt solid"><B>Description</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD>
    <TD NOWRAP COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>Level 1</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD>
    <TD NOWRAP COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>Level 2</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD>
    <TD NOWRAP COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>Level 3</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 61%; text-align: left">Earn-out liability</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 10%; text-align: right">-</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 10%; text-align: right">-</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: 10%; text-align: right">206</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The following table summarizes our financial
assets and liabilities measured at fair value on a recurring basis as of October 31, 2017 (in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 50%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP STYLE="border-bottom: Black 1pt solid"><B>Description</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD>
    <TD NOWRAP COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>Level 1</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD>
    <TD NOWRAP COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>Level 2</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD>
    <TD NOWRAP COLSPAN="2" STYLE="text-align: center; border-bottom: Black 1pt solid"><B>Level 3</B></TD><TD STYLE="padding-bottom: 1pt"><B>&nbsp;</B></TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 61%; text-align: left">Earn-out liability</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 10%; text-align: right">-</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 10%; text-align: right">-</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: 10%; text-align: right">236</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The following table summarizes the Level 3
transactions for the three months ended January 31, 2018 and for the year ended October 31, 2017 (in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 70%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="6" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Level 3</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">January 31, 2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid"> October 31, 2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 58%; text-align: left">Beginning balance</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 18%; text-align: right">236</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 18%; text-align: right">835</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD>Payments</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">-</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(578</TD><TD STYLE="text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="padding-bottom: 1pt">Change in value</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">(30</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">(21</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 2.5pt">Ending Balance</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">206</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">236</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 6 - Earnings per share</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Basic earnings (loss) per share is computed
by dividing net income (loss) by the weighted average number of common shares outstanding during the period. Diluted earnings
(loss) per share is computed by dividing net income (loss) by the weighted average number of common shares outstanding increased
by the effects of assuming that other potentially dilutive securities (such as stock options) outstanding during the period had
been exercised and the treasury stock method had been applied. Potentially dilutive securities totaling 771,973 and 1,024,188
for the three months ended January 31, 2018 and 2017, respectively, were excluded from the calculation of diluted per share amounts
because of their anti-dilutive effect.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The following table summarizes the computation
of basic and diluted weighted average shares outstanding:</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 80%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="6" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Three Months Ended January 31,</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 70%">Weighted average shares outstanding for basic earnings (loss) per share</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 12%; text-align: right">8,880,384</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 12%; text-align: right">8,834,747</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><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-bottom: 1pt">Add effects of potentially dilutive securities-assumed exercise of stock options</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">218,917</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">-</TD><TD STYLE="padding-bottom: 1pt; 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><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="padding-bottom: 2.5pt">Weighted average shares outstanding for diluted earnings (loss) per share</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">9,099,301</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">8,834,747</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 7 - Stock-based compensation and equity transactions</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company&rsquo;s current stock incentive plan provides for the
granting of qualified and nonqualified options to the Company&rsquo;s officers, directors and employees. The Company satisfies
the exercise of options by issuing previously unissued common shares. On December 13, 2017, the Company granted 80,000 incentive
stock options to an employee. These options vest 8,000 on the date of grant and 8,000 shares per year thereafter on each of the
next nine anniversaries of December 13, 2017 and expire ten years from date of grant. No options were granted to Company employees
during the three months ended January 31, 2017.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The weighted average fair value of
employee and non-employee directors&rsquo; stock options granted by the Company during the three months ended January 31,
2018 and 2017 was estimated to be $2.44 and $1.50, respectively, per share, using the Black-Scholes option pricing model with
the following assumptions:</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 85%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP STYLE="text-align: right">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 70%; text-align: left">Risk-free interest rate</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 12%; text-align: right">1.87</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">0.98</TD><TD STYLE="width: 1%; text-align: left">%</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Dividend yield</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3.28</TD><TD STYLE="text-align: left">%</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">5.33</TD><TD STYLE="text-align: left">%</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">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">4.54 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">3.50 years</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Volatility factor</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">46.83</TD><TD STYLE="text-align: left">%</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">42.37</TD><TD STYLE="text-align: left">%</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Expected volatilities are based on historical
volatility of the Company&rsquo;s stock price and other factors. The Company used the historical method to calculate the expected
life of the 2018 and 2017 option grants. The expected life represents the period of time that options granted are expected to
be outstanding. The risk-free rate is based on the U.S. Treasury rate with a maturity date corresponding to the options&rsquo;
expected life. The dividend yield is based upon the historical dividend yield.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B><I>Company stock option plans</I></B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in; text-align: left">Descriptions of the Company&rsquo;s stock option
plans are included in Note 9 of the Company&rsquo;s Annual Report on Form 10-K for the year ended October 31, 2017. A summary
of the status of the options granted under the Company&rsquo;s stock option plans as of January 31, 2018 and the changes in options
outstanding during the three months then ended is presented in the table that follows:</P>

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

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

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 80%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">Weighted</TD><TD STYLE="font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">Average</TD><TD STYLE="font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Shares</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Exercise Price</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 70%">Outstanding at November 1, 2017</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 12%; text-align: right">1,159,771</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 12%; text-align: right">3.19</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Options granted</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">269,635</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">2.44</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">Options canceled or expired</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">(163,769</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD><TD STYLE="padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 1pt; text-align: left">$</TD><TD STYLE="padding-bottom: 1pt; text-align: right">4.86</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 2.5pt">Options outstanding at January 31, 2018</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">1,265,637</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2.5pt; text-align: left">$</TD><TD STYLE="padding-bottom: 2.5pt; text-align: right">3.08</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="padding-bottom: 2.5pt">Options exercisable at January 31, 2018</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">817,913</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2.5pt; text-align: left">$</TD><TD STYLE="padding-bottom: 2.5pt; text-align: right">3.10</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left; padding-bottom: 2.5pt">Options vested and expected to vest at January 31, 2018</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">&nbsp;</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">1,261,614</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2.5pt; text-align: left">$</TD><TD STYLE="padding-bottom: 2.5pt; text-align: right">3.08</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Weighted average remaining contractual life
of options outstanding as of January 31, 2018: 4.63 years</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Weighted average remaining contractual life
of options exercisable as of January 31, 2018: 3.21 years</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Weighted average remaining contractual life
of options vested and expected to vest as of January 31, 2018: 4.62 years</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Aggregate intrinsic value of options outstanding
at January 31, 2018: $1,012,000</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Aggregate intrinsic value of options exercisable
at January 31, 2018: $736,000</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Aggregate intrinsic value of options vested
and expected to vest at January 31, 2018: $1,007,000</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">As of January 31, 2018, $418,000 of expense
with respect to nonvested share-based arrangements has yet to be recognized but is expected to be recognized over a weighted average
period of 5.04 years.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Non-employee directors receive $50,000 annually,
which is paid one-half in cash and one-half through the grant of non-qualified stock options to purchase shares of the Company&rsquo;s
common stock. During the quarter ended January 31, 2018, the Company granted each of its five non-employee directors 37,927 options.
The number of stock options granted to each director was determined by dividing $25,000 by the fair value of a stock option grant
using the Black-Scholes model ($0.659 per share). These options vest ratably over fiscal year 2018.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B><I>Stock option expense</I></B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">During the three months ended January 31, 2018
and 2017, stock-based compensation expense totaled $75,000 and $51,000, respectively. For the three months ended January 31, 2018
and 2017, stock-based compensation classified in cost of sales amounted to none and $3,000, respectively, and stock-based compensation
classified in selling and general expense amounted to $75,000 and $48,000, respectively.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 8 - Concentrations of credit risk</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Financial instruments that potentially subject
the Company to concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. The Company
maintains its cash and cash equivalents with high-credit quality financial institutions. At January 31, 2018, the Company had
cash and cash equivalent balances in excess of federally insured limits in the amount of approximately $5.3 million.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">One customer accounted for approximately 36%
of the Company&rsquo;s net sales for the three-month period ended January 31, 2018. At January 31, 2018, this customer&rsquo;s
accounts receivable balance accounted for approximately 32% of the Company&rsquo;s total net accounts receivable balance. Two customers accounted for approximately
15% and 10% of the Company&rsquo;s net sales for the three-month period ended January 31, 2017. At January
31, 2017, these customers&rsquo; accounts receivable balances accounted for approximately 15% and 13% of the Company&rsquo;s total
net accounts receivable balance. &nbsp;Although these customers have been on-going major customers of the Company, the written
agreements with these customers do not have any minimum purchase obligations and they could stop buying the Company&rsquo;s products
at any time and for any reason. A reduction, delay or cancellation of orders from these customers or the loss of these customers
could significantly reduce the Company&rsquo;s future revenues and profits.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 9 - Segment information</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company aggregates operating divisions
into operating segments that have similar economic characteristics primarily in the following areas: (1) the nature of the product
and services; (2) the nature of the production process; (3) the type or class of customer for their products and services; (4)
the methods used to distribute their products or services; (5) if applicable, the nature of the regulatory environment. As of
January 31, 2018, the Company had two segments: 1) RF Connector and Cable Assembly and 2) Custom Cabling Manufacturing and Assembly
based upon this evaluation.</P>


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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The RF Connector and Cable Assembly segment
consisted of one division and the Custom Cabling Manufacturing and Assembly segment was composed of three divisions.&nbsp;The
four divisions that met the quantitative thresholds for segment reporting are Connector and Cable Assembly, Cables Unlimited,
Comnet and Rel-Tech. The specific customers are different for each division; however, there is some overlapping of product sales
to them. The methods used to distribute products are similar within each division aggregated.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Management identifies the Company&rsquo;s segments
based on strategic business units that are, in turn, based along market lines. These strategic business units offer products and
services to different markets in accordance with their customer base and product usage. For segment reporting purposes, the Connector
and Cable Assembly division constitutes the RF Connector and Cable Assembly segment, and the Cables Unlimited, Comnet and Rel-Tech
divisions constitute the Custom Cabling Manufacturing and Assembly segment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">As reviewed by the Company&rsquo;s chief operating
decision maker, the Company evaluates the performance of each segment based on income or loss before income taxes. The Company
charges depreciation and amortization directly to each division within the segment. Accounts receivable, inventory, property and
equipment, goodwill and intangible assets are the only assets identified by segment. Except as discussed above, the accounting
policies for segment reporting are the same for the Company as a whole.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Substantially all of the Company&rsquo;s operations
are conducted in the United States; however, the Company derives a portion of its revenue from export sales. The Company attributes
sales to geographic areas based on the location of the customers. The following table presents the sales of the Company by geographic
area for the three months ended January 31, 2018 and 2017 (in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 70%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP 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; padding-bottom: 1pt">United States</TD><TD STYLE="width: 1%; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 1%; border-bottom: Black 1pt solid; text-align: left">$</TD><TD STYLE="width: 12%; border-bottom: Black 1pt solid; text-align: right">10,138</TD><TD STYLE="width: 1%; padding-bottom: 1pt; text-align: left">&nbsp;</TD><TD STYLE="width: 1%; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 1%; border-bottom: Black 1pt solid; text-align: left">$</TD><TD STYLE="width: 12%; border-bottom: Black 1pt solid; text-align: right">6,536</TD><TD STYLE="width: 1%; padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Foreign Countries:</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><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="padding-left: 9pt">Canada</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">153</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">46</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-left: 9pt">Mexico</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">39</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">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; padding-bottom: 1pt; padding-left: 9pt">All Other</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">11</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">28</TD><TD STYLE="padding-bottom: 1pt; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 1pt">&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">203</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">81</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">&nbsp;</TD><TD STYLE="text-align: left">&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="padding-bottom: 2.5pt">Totals</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">10,341</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">6,617</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 0.5in">Net sales, income
(loss) from continuing operations before provision (benefit) for income taxes and other related segment information for the
three months ended January 31, 2018 and 2017 are as follows (in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 80%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP STYLE="text-align: left">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">RF Connector</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">Custom Cabling</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP STYLE="text-align: left">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">and</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center">Manufacturing and</TD><TD STYLE="font-weight: bold">&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD>
    <TD NOWRAP COLSPAN="2">&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP STYLE="text-align: left">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Cable Assembly</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Assembly</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Corporate</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">Total</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font-weight: bold; text-align: left">2018</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><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&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><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="width: 38%; text-align: left">Net sales</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 14%; text-align: right">2,630</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 16%; text-align: right">7,711</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 10%; text-align: right">-</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 10%; text-align: right">10,341</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">Income (loss) from continuing operations before provision (benefit) for income taxes</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(12</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">566</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">3</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">557</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Depreciation and amortization</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">44</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">168</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">-</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">212</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">&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><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&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><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="font-weight: bold; text-align: left">2017</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><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&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><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">Net sales</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">2,535</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">4,082</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">-</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">6,617</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">Loss from continuing operations before benefit for income taxes</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(18</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(341</TD><TD STYLE="text-align: left">)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">20</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">(339</TD><TD STYLE="text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">Depreciation and amortization</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">47</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">173</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">-</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">220</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 10 - Income taxes</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">On December 22, 2017, the President signed
the Tax Cuts and Jobs Act (the &ldquo;Tax Act&rdquo;). The Tax Act, among other things, lowered the U.S. corporate income tax
rate from 35% to 21% effective January 1, 2018. Consequently, we wrote down our net deferred tax liability as of October 31, 2017
by $41,000 to reflect the estimated impact of the Tax Act. While we have substantially completed our provisional analysis of the
income tax effects of the Tax Act and recorded a reasonable estimate of such effects, the net one-time charge related to the Tax
Act may differ, possibly materially, due to, among other things, further refinement of our calculations, changes in interpretations
and assumptions that we have made, additional guidance that may be issued by the U.S. Government, and actions and related accounting
policy decisions we may take as a result of the Tax Act. We will complete our analysis over a one-year measurement period ending
December 22, 2018, and any adjustments during this measurement period will be included in net earnings from continuing operations
as an adjustment to income tax expense in the reporting period when such adjustments are determined.</P>

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

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

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company uses an estimated annual effective
tax rate, which is based on expected annual income, statutory tax rates and tax planning opportunities available in the various
jurisdictions in which the Company operates, to determine its quarterly provision (benefit) for income taxes. Certain significant
or unusual items are separately recognized in the quarter in which they occur and can be a source of variability in the effective
tax rates from quarter to quarter.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The provision ( benefit) for income taxes was
18% and 30% of income (loss) before income taxes for the three months ended January 31, 2018 and 2017, respectively. The decrease
in the effective income tax rate from period to period was primarily driven by the reduction of the federal corporate income tax
rate due to the Tax Act resulting in the recognition of a benefit of $41,000, recognition of a stock option windfall benefit of
$19,000 related to the exercise of NQSOs and the benefit of R&amp;D credits.The Company recorded income from discontinued operations,
net of tax, as disclosed in Note 2.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The total amount of unrecognized tax benefits
was $0 as of January 31, 2018 and October 31, 2017. The total balance of accrued interest and penalties related to uncertain tax
positions was $0 as of January 31, 2018 and October&nbsp;31, 2017. The Company recognizes interest and penalties related to uncertain
tax positions, if any, as a component of income tax expense and the accrued interest and penalties, if any, are included in deferred
and other long-term liabilities in the Company's condensed consolidated balance sheets. There were no material interest or penalties
included in income tax expense for the three months ended January 31, 2018 or 2017.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><B>Note 11 - Intangible assets</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Intangible assets consist of the following
(in thousands):</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 80%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD NOWRAP>&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">January 31, 2018</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD><TD STYLE="font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD NOWRAP COLSPAN="2" STYLE="font-weight: bold; text-align: center; border-bottom: Black 1pt solid">October 31, 2017</TD><TD STYLE="padding-bottom: 1pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">Amortizable intangible assets:</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><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="width: 62%; text-align: left; padding-left: 9pt">Customer relationships (estimated lives 7 - 15 years)</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 16%; text-align: right">5,099</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 16%; text-align: right">5,099</TD><TD STYLE="width: 1%; 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: 9pt">Accumulated amortization</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">(2,323</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">(2,186</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 1pt">&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">2,776</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">2,913</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">&nbsp;</TD><TD STYLE="text-align: left">&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; padding-left: 9pt">Patents (estimated life 14 years)</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">142</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">142</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: 9pt">Accumulated amortization</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">(27</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">(25</TD><TD STYLE="padding-bottom: 1pt; text-align: left">)</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="padding-bottom: 1pt">&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">116</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">117</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">&nbsp;</TD><TD STYLE="text-align: left">&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="padding-bottom: 2.5pt; padding-left: 0.25in">Totals</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">2,891</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">3,030</TD><TD STYLE="padding-bottom: 2.5pt; 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">&nbsp;</TD><TD STYLE="text-align: left">&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">Non-amortizable intangible assets:</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><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="padding-bottom: 2.5pt; padding-left: 9pt">Trademarks</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">1,237</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD><TD STYLE="padding-bottom: 2.5pt">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 2.5pt double; text-align: left">$</TD><TD STYLE="border-bottom: Black 2.5pt double; text-align: right">1,237</TD><TD STYLE="padding-bottom: 2.5pt; text-align: left">&nbsp;</TD></TR>
</TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><B>Note 12 - Commitments</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company currently leases its corporate
headquarters and RF connector and cable assembly manufacturing facilities in  San Diego, California. On June 5, 2017, the
Company entered into a fifth amendment to its lease for its facility in San Diego, California. As a result, the Company now
leases a total of approximately 21,908 square feet of office, warehouse and manufacturing space at its San Diego location.
The term of the lease expires on July 31, 2022, and the rental payments under the lease currently are $22,721 per month. The
San Diego lease also requires the payment of the Company&rsquo;s pro rata share of real estate taxes and insurance,
maintenance and other operating expenses related to the facilities.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 36pt"></TD><TD STYLE="width: 34.85pt">(i)</TD><TD>On June 9, 2017, the Cables Unlimited division entered into
                                         an amendment to its lease with K &amp; K Unlimited, as landlord, under which Cables Unlimited
                                         leases its 12,000 square foot manufacturing facility in Yaphank, New York, to extend
                                         the term of the lease to June 30, 2018. Cables Unlimited&rsquo;s monthly rent expense
                                         under the amended lease remains at $13,000 per month, plus payments of all utilities,
                                         janitorial expenses, routine maintenance costs and costs of insurance for Cables Unlimited&rsquo;s
                                         business operations and equipment. The landlord is a company controlled by Darren Clark,
                                         the former owner and current President of Cables Unlimited.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0 1in; text-indent: -0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(ii)</TD><TD>On June 25, 2017, the Comnet Telecom division entered into
                                         an amendment to its lease for approximately 15,000 square feet in two suites located
                                         in East Brunswick, New Jersey. Comnet&rsquo;s current monthly rent expense under the
                                         leases is $8,542 per month for these facilities. The amended lease expires in September
                                         2022.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0 1in; text-indent: -0.5in">&nbsp;</P>


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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0 1in; text-indent: -0.5in">&nbsp;</P>

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<TD STYLE="width: 36pt"></TD><TD STYLE="width: 34.85pt">(iii)</TD><TD>On July 25, 2017, the Rel-Tech Electronic division entered
                                         into a lease for approximately 13,750 square feet located in Milford, Connecticut. Rel-Tech&rsquo;s
                                         current net monthly rent expense under the lease is $8,707 per month for these facilities.
                                         The new lease expires in August 2019.</TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The aggregate monthly rental for all of the
Company&rsquo;s facilities currently is approximately $53,000 per month, plus utilities, maintenance and insurance.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><B>Note 13 - Cash dividend and declared dividends</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">The Company paid dividends
of $0.02 per share during the three months ended January 31, 2018 and 2017 for a total of $176,000 per period.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Note 14 - Subsequent events</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">On March 8, 2018, the Board of Directors of
the Company declared a quarterly cash dividend of $0.02 per share to be paid on April 15, 2018 to stockholders of record on March
31, 2018.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 2: Management&rsquo;s Discussion and Analysis of Financial
Condition and Results of Operations</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"><I>This report contains forward-looking statements.
These statements relate to future events or the Company&rsquo;s future financial performance. In some cases, you can identify
forward-looking statements by terminology such as &ldquo;may,&rdquo; &ldquo;will,&rdquo; &ldquo;should,&rdquo; &ldquo;except,&rdquo;
&ldquo;plan,&rdquo; &ldquo;anticipate,&rdquo; &ldquo;believe,&rdquo; &ldquo;estimate,&rdquo; &ldquo;predict,&rdquo; &ldquo;potential&rdquo;
or &ldquo;continue,&rdquo; the negative of such terms or other comparable terminology. These statements are only predictions.
Actual events or results may differ materially.</I></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"><I>Although the Company believes that the expectations
reflected in the forward-looking statements are reasonable, the Company cannot guarantee future results, levels of activity, performance
or achievements. Moreover, neither the Company, nor any other person, assumes responsibility for the accuracy and completeness
of the forward-looking statements. The Company is under no obligation to update any of the forward-looking statements after the
filing of this Quarterly Report on Form 10-Q to conform such statements to actual results or to changes in its expectations.</I></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"><I>The following discussion should be read
in conjunction with the Company&rsquo;s unaudited condensed consolidated financial statements and the related notes and other
financial information appearing elsewhere in this Form 10-Q. Readers are also urged to carefully review and consider the various
disclosures made by the Company which attempt to advise interested parties of the factors which affect the Company&rsquo;s business,
including without limitation the disclosures made under the caption &ldquo;Management&rsquo;s Discussion and Analysis of Financial
Condition and Results of Operations,&rdquo; under the caption &ldquo;Risk Factors,&rdquo; and the audited consolidated financial
statements and related notes included in the Company&rsquo;s Annual Report filed on Form 10-K for the year ended October 31, 2017
and other reports and filings made with the Securities and Exchange Commission.</I></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The unaudited condensed consolidated financial
statements of the Company are prepared in accordance with accounting principles generally accepted in the United States of America
(&ldquo;GAAP&rdquo;). The preparation of these consolidated financial statements requires us to make significant estimates and
judgments that affect the reported amounts of assets, liabilities, revenues, expenses and related disclosure of contingent assets
and liabilities. We evaluate our estimates, including those related to bad debts, inventory reserves and contingencies on an ongoing
basis. We base our estimates on historical experience and on various other assumptions that are believed to be appropriate under
the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities
that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or
conditions.</P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 48pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Inventories are stated at the lower of cost
or market, with cost determined using the weighted average cost method of accounting. Certain items in inventory may be considered
obsolete or excess and, as such, we periodically review our inventories for excess and slow moving items and make provisions as
necessary to properly reflect inventory value. Because inventories have, during the past few years, represented up to one-fourth
of our total assets, any reduction in the value of our inventories would require us to take write-offs that would affect our net
worth and future earnings.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 48pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><I>Allowance for Doubtful Accounts</I></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company records its allowance for doubtful
accounts based upon its assessment of various factors. The Company considers historical experience, the age of the accounts receivable
balance, credit quality of the Company&rsquo;s customers, current economic conditions and other factors that may affect a customer&rsquo;s
ability to pay.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><I>Long-Lived Assets Including Goodwill</I></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company assesses property, plant and equipment
and intangible assets, which are considered definite-lived assets, for impairment. Definite-lived assets are reviewed when there
is evidence that events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. We measure
recoverability of these assets by comparing the carrying amounts to the future undiscounted cash flows the assets are expected
to generate. If property and equipment and intangible assets are considered to be impaired, the impairment to be recognized equals
the amount by which the carrying value of the asset exceeds its fair market value.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company amortizes its intangible assets
with definite useful lives over their estimated useful lives and reviews these assets for impairment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">We test our goodwill and trademarks and indefinite-lived
assets for impairment at least annually or more frequently if events or changes in circumstances indicate these assets may be
impaired. These events or circumstances requires significant judgment and could include a significant change in the business climate,
legal factors, operating performance indicators, competition and sale or disposition of all or a portion of a division. This analysis
requires significant judgments, including estimation of future cash flows, which is dependent on internal forecasts, estimation
of the long-term rate of growth for our business, estimation of the useful life over which cash flows will occur, and determination
of our weighted average cost of capital.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><I>Earn-out Liability</I></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The purchase agreement for the Rel-Tech acquisition provides for
earn-out payments of up to $800,000, payable through May 31, 2018. The fair value of the obligation under the earn-out purchase
price arrangement for Rel-Tech was $206,000 as of January 31, 2018. The initial earn-out liability was valued at its fair value
using the Monte Carlo simulation and is included as a component of the total purchase price. The earn-out was and will continue
to be revalued quarterly using a present value approach and any resulting increase or decrease will be recorded into selling and
general expenses. Any changes in the assumed timing and amount of the probability of payment scenarios could impact the fair value.
Significant judgment is employed in determining the appropriateness of the assumptions used in calculating the fair value of the
earn-out as of the acquisition date. Accordingly, significant variances between actual and forecasted results or changes in the
assumptions can materially impact the amount of contingent consideration expense we record in future periods.</P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 48pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company records a tax provision for the
anticipated tax consequences of the reported results of operations. Income taxes are accounted for under the asset and liability
method, under which deferred tax assets and liabilities are recognized for the expected future tax consequences of temporary differences
between the financial reporting and tax bases of assets and liabilities, and for operating losses and tax credit carryforwards.
Deferred tax assets and liabilities are measured using the currently enacted tax rates as of the date of the financial statements
that apply to taxable income in effect for the years in which those tax assets are expected to be realized or settled. The Company
records a valuation allowance to reduce deferred tax assets to the amount that is believed more likely than not to be realized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 48pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">If a deduction reported on a tax return for
an equity-based incentive award exceeds the cumulative compensation cost for those instruments recognized for financial reporting
purposes, any resulting realized tax benefit that exceeds the previously calculated deferred tax asset for those instruments is
considered an excess tax benefit, and is recognized as additional paid-in capital. If the tax deduction is less than the cumulative
book compensation cost, the tax effect of the resulting difference is charged first to additional paid-in capital, to the extent
of the available pool of windfall tax benefits, with any remainder recognized in income tax expense.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The calculation of the tax provision involves
significant judgment in estimating the impact of uncertainties in the application of GAAP and complex tax laws. Resolution of
these uncertainties in a manner inconsistent with management&rsquo;s expectations could have a material impact on the Company&rsquo;s
financial condition and operating results.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><I>Stock-based Compensation</I></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company uses the Black-Scholes model to
value the stock option grants. This valuation is affected by the Company&rsquo;s stock price as well as assumptions regarding
a number of inputs which involve significant judgments and estimates. These inputs include the expected term of employee stock
options, the expected volatility of the stock price, the risk-free interest rate and expected dividends.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">RF Industries, Ltd. (together with subsidiaries,
the &ldquo;Company&rdquo;) is a national manufacturer and marketer of interconnect products and systems, including coaxial and
specialty cables and connectors, fiber optic cables and connectors, and electrical and electronic specialty cables and components.
Through its four manufacturing and production facilities, the Company provides a wide selection of interconnect products and solutions
primarily to telecommunications carriers and equipment manufacturers, wireless and network infrastructure carriers and manufacturers,
Data Center and Co-location companies, and to various original equipment manufacturers (OEMs) in several market segments.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company operates through two reporting
segments: (i) the &ldquo;RF Connector and Cable Assembly&rdquo; segment, and (ii) the &ldquo;Custom Cabling Manufacturing and
Assembly&rdquo; segment. The RF Connector and Cable Assembly segment primarily designs, manufactures, markets and distributes
a broad range of connector and cable products, including coaxial connectors and cable assemblies that are integrated with coaxial
connectors, used in telecommunications and information technology OEM markets and other end markets. The Custom Cabling Manufacturing
and Assembly segment designs, manufactures, markets and distributes custom copper and fiber cable assemblies, complex hybrid fiber
optic and power solution cables, electromechanical wiring harnesses, data center products, and wiring harnesses for a broad range
of applications in a diverse set of end markets. The two segments were determined based on the aggregation of operating divisions
that have similar economic characteristics and are similar in the majority of the following areas: (1) the nature of the product
and services; (2) the nature of the production process; (3) the type or class of customer for their products and services; (4)
the methods used to distribute their products or services; and (5) if applicable, the nature of the regulatory environment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in; text-align: left">For the quarter ended January 31, 2018, most of the Company&rsquo;s
revenues were generated from the Custom Cabling Manufacturing and Assembly segment from the sale of fiber optics cable, copper
cabling, custom patch cord assemblies, wiring harnesses, transceivers/converters and other data center equipment (which accounted
for 75% of the Company&rsquo;s total sales for the quarter ended January 31, 2018). Revenues from the RF Connector and Cable Assembly
segment were generated from the sales of RF connector products and connector cable assemblies and accounted for 25% of the Company&rsquo;s
total sales for the quarter ended January 31, 2018.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Liquidity and Capital Resources</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Management believes that existing current assets
and the amount of cash it anticipates it will generate from current operations will be sufficient to fund the anticipated liquidity
and capital resource needs of the Company for at least twelve months from the date of this filing. Management believes that its
existing assets and the cash expected to be generated from operations, including its current backlog of unfulfilled orders, will
be sufficient during the current fiscal year based on the following:</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.75in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD><FONT STYLE="font-family: Times New Roman, Times, Serif">As
                                         of January 31, 2018, the Company had cash and cash equivalents equal to $5.9 million.</FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0 1in; text-indent: -0.25in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.75in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif">As
                                         of January 31, 2018, the Company had $18.8 million in current assets and $4.9 million
                                         in current liabilities.</FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0 1in; text-indent: -0.25in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.75in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">As
                                         of January 31, 2018, the Company had no outstanding indebtedness for borrowed funds.</FONT></TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">As of January 31, 2018, the Company had a total
of $5.9 million of cash and cash equivalents compared to a total of $6.0 million of cash and cash equivalents as of October 31,
2017. As of January 31, 2018, the Company had working capital of $13.9 million and a current ratio of approximately 3.8:1.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">Subsequent to the fiscal
year ended October 31, 2017, the Company has seen an increase in orders for its products in each of its four divisions. As a result
of these increased orders, the Company&rsquo;s backlog has increased from $4.0 million as of October 31, 2017 to $20.2 million
as of January 31, 2018. A substantial amount of this backlog is expected to be filled in the upcoming quarter ending April 30,
2018 and the remaining amount of the current backlog largely filled by the end of the current fiscal year ending October 31, 2018.&nbsp;
Accordingly, the Company&rsquo;s liquidity and available capital resources are also expected to materially increase in the current
fiscal year.</P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company used cash of $0.2 million during
the three months ended January 31, 2018 due largely to the impact of increased sales. As a result of the increased sales, accounts
receivables ($1.5 million) and inventories ($0.7 million) increased, which  was partially offset by increased accounts payable
($0.7 million) and accrued expenses ($0.5 million). This net decrease in cash was partially offset by an increase in cash from
net income of $0.5 million, noncash credits of $0.2 million primarily from depreciation and amortization related to the acquisitions
of Comnet, Rel-Tech and CompPro, and $0.1 million of stock-based compensation expense. In addition, during the quarter the Company
received $0.2 million from the exercise of stock options and paid out $0.2 million in dividends.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company does not anticipate needing material
additional capital equipment in the next twelve months. In the past, the Company has financed some of its equipment and furnishings
requirements through capital leases. No additional capital equipment purchases have been currently identified that would require
significant additional leasing or capital expenditures during the next twelve months. Management also believes that based on the
Company&rsquo;s current financial condition, its current backlog of unfulfilled orders and its anticipated future operations,
the Company would be able to finance its expansion, if necessary.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">As part of its announced business plan, the
Company may from time to time acquire other companies or product lines in the future in order to diversify its product and customer
base. Any future acquisitions may require the Company to make cash payments, which may reduce the Company&rsquo;s future liquidity
and capital resources.</P>

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

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Three Months Ended January 31, 2018 vs. Three Months Ended January
31, 2017</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Net sales of $10.3 million increased by 56%,
or $3.7 million, for the three months ended January 31, 2018 (the &ldquo;fiscal 2018 quarter&rdquo;) when compared to the three
months ended January 31, 2017 (the &ldquo;fiscal 2017 quarter&rdquo;). Net sales for the fiscal 2018 quarter at the Company&rsquo;s
&ldquo;Custom Cabling Manufacturing and Assembly&rdquo; segment (Custom Cabling) increased $3.6 million, or 89%, when compared
to the fiscal 2017 quarter from the increased sale of fiber optics cable, copper cabling, custom patch cord assemblies, wiring
harnesses, transceivers/converters and other data center equipment. Net sales for the fiscal 2018 quarter at the RF Connector
and Cable Assembly segment increased by $0.1 million, or 4%, to $2.6 million as compared to $2.5 million for the fiscal 2017 quarter.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company&rsquo;s gross profit as a percentage
of sales in the fiscal 2018 quarter increased by 2% to 30% compared to 28% in the fiscal 2017 quarter due primarily to the increased
revenues at the Custom Cabling division.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Engineering expenses increased $0.1 million
during the fiscal 2018 quarter to $0.3 million compared to $0.2 million for the fiscal 2017 quarter due to increased salary expense
related to engineering activities. Engineering expenses represent costs incurred relating to the ongoing development of new products.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Selling and general expenses increased by $0.2
million during the fiscal 2018 quarter to $2.2 million from $2.0 million in the prior year. Selling and general as a percentage
of sales declined to 21% for the fiscal 2018 quarter as compared to 30% for the fiscal 2017 quarter. The increase in selling and
general expenses was primarily due to increased compensation in the form of commissions and accrued bonuses.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The provision (benefit) for income taxes was
18% and 30% of income (loss) before income taxes for the three months ended January 31, 2018 and 2017, respectively. The decrease
in the effective income tax rate from period to period was primarily driven by the reduction of the federal corporate income tax
rate due to the Tax Act and the benefit of R&amp;D credits.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">On December 22, 2017, the President signed
the Tax Cuts and Jobs Act (the &ldquo;Tax Act&rdquo;). The Tax Act, among other things, lowered the U.S. corporate income tax
rate from 35% to 21% effective January 1, 2018. Consequently, we wrote down our net deferred tax liability as of October 31, 2017
by $41,000 to reflect the estimated impact of the Tax Act. While we have substantially completed our provisional analysis of the
income tax effects of the Tax Act and recorded a reasonable estimate of such effects, the net one-time charge related to the Tax
Act may differ, possibly materially, due to, among other things, further refinement of our calculations, changes in interpretations
and assumptions that we have made, additional guidance that may be issued by the U.S. Government, and actions and related accounting
policy decisions we may take as a result of the Tax Act. We will complete our analysis over a one-year measurement period ending
December 22, 2018, and any adjustments during this measurement period will be included in net earnings from continuing operations
as an adjustment to income tax expense in the reporting period when such adjustments are determined. All of the income from discontinued
operations, net of tax, during the fiscal 2017 quarter was for royalty payments received under the agreement for the sale of the
Company&rsquo;s RadioMobile division. The period for earning royalties from RadioMobile has now expired.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in; text-align: left">For the fiscal 2018 quarter, net income was
$0.5 million and fully diluted EPS was $0.05 per share as compared to a net loss of $0.2 million and fully diluted of net loss
of $0.02 per share for the fiscal 2017 quarter.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 3. Quantitative and Qualitative Disclosures about Market
Risk</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">Nothing to report.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><B>Item 4. Controls and Procedures</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><U>Evaluation of Disclosure Controls and Procedures</U></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">The Company maintains disclosure controls and
procedures (as defined in Exchange Act Rule 13a-15(e)) that are designed to assure that information required to be disclosed in
our Exchange Act reports is recorded, processed, summarized and reported within the time periods specified in the Securities and
Exchange Commission&rsquo;s rules and forms, and that such information is accumulated and communicated to management, including
the Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosures.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 0.5in">In designing and evaluating
the disclosure controls and procedures, management recognizes that any controls and procedures, no matter how well designed and
operated, can provide reasonable assurance only of achieving the desired control objectives, and management necessarily is required
to apply its judgment in weighting the costs and benefits of possible new or different controls and procedures. Limitations are
inherent in all control systems, so no evaluation of controls can provide absolute assurance that all control issues and any fraud
have been detected.&nbsp;Because of the inherent limitations, we regularly review our system of internal control over financial
reporting and make changes to our processes and systems to improve controls and increase efficiency, and to maintain an effective
internal control environment. Changes may include such activities as implementing new, more efficient systems, consolidating activities,
and migrating processes.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 0.5in">As required by Exchange
Act Rule 13a-15(b), as of the end of the period covered by this report, management, under the supervision and with the participation
of our then Chief Executive Officer and our Chief Financial Officer, evaluated the effectiveness of our disclosure controls and
procedures. Based on this evaluation, management concluded that the Company&rsquo;s disclosure controls and procedures were effective
as of that date.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 0.5in">There has been no change
in the Company&rsquo;s internal control over financial reporting during the quarter ended January 31, 2018 that has materially
affected, or is reasonably likely to materially affect, the Company&rsquo;s internal control over financial reporting.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><B>Part II. OTHER INFORMATION</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 1. Legal Proceedings</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">From time to time, we may become involved in
various lawsuits and legal proceedings which arise in the ordinary course of business. Litigation is subject to inherent uncertainties,
and an adverse result in these or other matters may arise from time to time that may harm our business. As of the date of this
report, we are not subject to any proceeding that is not in the ordinary course of business or that is material to the financial
condition of our business.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">The discussion of our
business and operations should be read together with the risk factors contained in Item&nbsp;1A of our Annual Report on Form 10-K
for the fiscal year ended October&nbsp;31, 2017 filed with the SEC, which describe various risks and uncertainties to which we
are or may become subject. These risks and uncertainties have the potential to affect our business, financial condition, results
of operations, cash flows, strategies or prospects in a material and adverse manner. There have been no material changes from
the risk factors previously disclosed in the above-mentioned periodic report.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><B>Item 2. Unregistered Sales of Equity Securities
and Use of Proceeds</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">Nothing to report.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 3. Defaults upon Senior Securities</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">Nothing to report.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><B>Item 4. Mine Safety Disclosures</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">Nothing to report.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 5. Other Information</B></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><B>Item 6. Exhibits</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 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">
    <TD STYLE="width: 10%; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Exhibit</B></FONT></TD>
    <TD STYLE="width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="width: 89%; font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Number</B></FONT></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><A HREF="tv487852_ex31-1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">31.1:</FONT></A></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><A HREF="tv487852_ex31-1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Certification of Chief
    Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><A HREF="tv487852_ex31-2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">31.2:</FONT></A></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><A HREF="tv487852_ex31-2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Certification of Chief
    Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><A HREF="tv487852_ex32-1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">32.1:</FONT></A></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><A HREF="tv487852_ex32-1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Certification of Chief
    Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><A HREF="tv487852_ex32-2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">32.2:</FONT></A></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><A HREF="tv487852_ex32-2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Certification of Chief
    Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.</FONT></A></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 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">
    <TD STYLE="font-size: 10pt; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.INS</FONT></TD>
    <TD STYLE="font-size: 10pt; width: 1%">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; width: 89%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Instance Document.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.SCH</FONT></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Taxonomy Schema.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
</TABLE>

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

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<P STYLE="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="font-size: 10pt; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.CAL</FONT></TD>
    <TD STYLE="font-size: 10pt; width: 1%">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; width: 89%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Taxonomy Extension
    Calculation Linkbase.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.DEF</FONT></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Taxonomy Extension
    Definition Linkbase.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.LAB</FONT></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Taxonomy Extension
    Label Linkbase.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.PRE</FONT></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Taxonomy Extension
    Presentation Linkbase.</FONT></TD></TR>
</TABLE>

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in; color: Black">&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="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">RF INDUSTRIES,
    LTD.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="width: 4%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="width: 46%; font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: March 13, 2018</FONT></TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:&nbsp;&nbsp;</FONT></TD>
    <TD STYLE="font-size: 10pt; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Robert Dawson</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">Robert Dawson</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">President and Chief Executive Officer</P></TD></TR>
</TABLE>
<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; background-color: white">
    <TD STYLE="width: 50%; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: March
    13, 2018</FONT></TD>
    <TD STYLE="width: 4%; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="width: 46%; border-bottom: black 1pt solid; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
    Mark Turfler</FONT></TD></TR>
<TR STYLE="vertical-align: top; background-color: white">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">Mark Turfler</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">Chief Financial Officer</P></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>


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<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>2
<FILENAME>tv487852_ex31-1.htm
<DESCRIPTION>EXHIBIT 31.1
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0; text-align: right"><B>&nbsp;</B></P>

<P STYLE="margin: 0; text-align: right"><B>Exhibit 31.1</B></P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>SECTION 302 OF</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>THE SARBANES-OXLEY ACT OF 2002</B></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">1. I have reviewed this report on Form 10-Q
for the quarter ended January 31, 2018 of RF Industries, Ltd.;</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">4. I am responsible for establishing and maintaining
disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial
reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">(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 for which this report is being prepared;</P>

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">5. I have disclosed, based on my most recent
evaluation of internal control over financial reporting, to the registrant&rsquo;s auditors and to the audit committee of the registrant&rsquo;s
board of directors (or persons performing the equivalent functions):</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">(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; text-align: justify; text-indent: 0.5in">&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; background-color: white">
    <TD STYLE="width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: March 13, 2018</FONT></TD>
    <TD STYLE="width: 50%; border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Robert Dawson</FONT></TD></TR>
<TR STYLE="vertical-align: top; background-color: white">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Robert Dawson</FONT></TD></TR>
<TR STYLE="vertical-align: top; background-color: white">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">President and Chief Executive Officer</FONT></TD></TR>
</TABLE>


<P STYLE="margin: 0">&nbsp;</P>

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

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<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>3
<FILENAME>tv487852_ex31-2.htm
<DESCRIPTION>EXHIBIT 31.2
<TEXT>
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<P STYLE="margin: 0; text-align: right"><B>&nbsp;</B></P>

<P STYLE="margin: 0; text-align: right"><B>Exhibit 31.2</B></P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>SECTION 302 OF</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>THE SARBANES-OXLEY ACT OF 2002</B></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">1. I have reviewed this report on Form 10-Q
for the quarter ended January 31, 2018 of RF Industries, Ltd.;</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">4. I am responsible for establishing and maintaining
disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial
reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">(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 for which this report is being prepared;</P>

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">5. I have disclosed, based on my most recent
evaluation of internal control over financial reporting, to the registrant&rsquo;s auditors and to the audit committee of the registrant&rsquo;s
board of directors (or persons performing the equivalent functions):</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">(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; text-align: justify; text-indent: 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">
    <TD STYLE="width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: March 13, 2018 &nbsp;</FONT></TD>
    <TD STYLE="width: 50%; border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Mark Turfler&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Mark Turfler</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chief Financial Officer </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>



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

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<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>4
<FILENAME>tv487852_ex32-1.htm
<DESCRIPTION>EXHIBIT 32.1
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0; text-align: right"><B>&nbsp;</B></P>

<P STYLE="margin: 0; text-align: right"><B>Exhibit 32.1</B></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">18 U.S.C. &sect; 1350,</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">In connection with the Quarterly Report of
RF Industries, Ltd. (the &ldquo;Company&rdquo;) on Form 10-Q for the quarter ended January 31, 2018, as filed with the
Securities and Exchange Commission (the &ldquo;Report&rdquo;), I, Robert Dawson, Chief Executive 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 the
best of my knowledge:</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD>The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and</TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD>The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations
of the Company.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">&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; background-color: white">
    <TD STYLE="width: 48%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: March 13, 2018</FONT></TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="border-bottom: black 1pt solid; width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Robert Dawson</FONT></TD></TR>
<TR STYLE="vertical-align: top; background-color: white">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Robert Dawson</FONT></TD></TR>
<TR STYLE="vertical-align: top; background-color: white">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">President and Chief Executive Officer</FONT></TD></TR>
</TABLE>


<P STYLE="margin: 0">&nbsp;</P>

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

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<TYPE>EX-32.2
<SEQUENCE>5
<FILENAME>tv487852_ex32-2.htm
<DESCRIPTION>EXHIBIT 32.2
<TEXT>
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     <TITLE></TITLE>
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<P STYLE="margin: 0; text-align: right"><B>&nbsp;</B></P>

<P STYLE="margin: 0; text-align: right"><B>Exhibit 32.2</B></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">18 U.S.C. &sect; 1350,</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in">In connection with the Quarterly Report of RF
Industries, Ltd. (the &ldquo;Company&rdquo;) on Form 10-Q for the quarter ended January 31, 2018, as filed with the Securities
and Exchange Commission (the &ldquo;Report&rdquo;), I, Mark Turfler, Chief 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 the best of my knowledge:</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD>The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and</TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD>The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations
of the Company.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">&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; background-color: white">
    <TD STYLE="width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: March 13, 2018 &nbsp;</FONT></TD>
    <TD STYLE="width: 50%; border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Mark Turfler</FONT></TD></TR>
<TR STYLE="vertical-align: top; background-color: white">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Mark Turfler</FONT></TD></TR>
<TR STYLE="vertical-align: top; background-color: white">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chief Financial Officer </FONT></TD></TR>
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<P STYLE="margin: 0">&nbsp;</P>

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

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  <us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_244">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;Note 1 - Unaudited interim condensed consolidated financial statements&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The accompanying unaudited condensed consolidated financial statements of RF Industries, Ltd. and its divisions and three wholly-owned subsidiaries (collectively, hereinafter the &amp;#8220;Company&amp;#8221;) have been prepared in conformity with accounting principles generally accepted in the United States of America for interim financial information and with the instructions to Form 10-Q. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements. In the opinion of management, all adjustments, which are normal and recurring, have been included in order to make the information not misleading. Information included in the consolidated balance sheet as of October 31, 2017 has been derived from, and certain terms used herein are defined in, the audited consolidated financial statements of the Company as of October 31, 2017 included in the Company&amp;#8217;s Annual Report on Form 10-K (&amp;#8220;Form 10-K&amp;#8221;) for the year ended October 31, 2017 that was previously filed with the Securities and Exchange Commission (&amp;#8220;SEC&amp;#8221;). Operating results for the three month ended January 31, 2018 are not necessarily indicative of the results that may be expected for the year ending October 31, 2018. The unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and footnotes thereto included in the Company&amp;#8217;s Annual Report on Form 10-K for the year ended October 31, 2017.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&lt;i&gt;Principles of consolidation&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The accompanying unaudited condensed consolidated financial statements include the accounts of RF Industries, Ltd., Cables Unlimited, Inc. (&amp;#8220;Cables Unlimited&amp;#8221;), Comnet Telecom Supply, Inc. (&amp;#8220;Comnet&amp;#8221;), and Rel-Tech Electronics, Inc. (&amp;#8220;Rel-Tech&amp;#8221;), wholly-owned subsidiaries of RF Industries, Ltd. All intercompany balances and transactions have been eliminated in consolidation.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&lt;i&gt;&amp;#160;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&lt;i&gt;Revenue recognition&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Four basic criteria must be met before revenue can be recognized: (1) persuasive evidence of an arrangement exists; (2) delivery has occurred or services rendered; (3) the fee is fixed and determinable; and (4) collectability is reasonably assured. The Company recognizes revenue from product sales after purchase orders are received that contain a fixed price and for shipments with terms of FOB Shipping Point, revenue is recognized upon shipment, for shipments with terms of FOB Destination, revenue is recognized upon delivery and revenue from services is recognized when services are performed, and the recovery of the consideration is considered probable.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&lt;i&gt;Recent accounting standards&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&lt;b&gt;&lt;i&gt;Recently issued accounting pronouncements not yet adopted:&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; In February 2016, the Financial Accounting Standards Board (&amp;#8220;FASB&amp;#8221;) issued Accounting Standards Update (&amp;#8220;ASU&amp;#8221;) No. 2016-02, Leases. This ASU requires lessees to recognize most leases on their balance sheets related to the rights and obligations created by those leases. The ASU also requires additional qualitative and quantitative disclosures related to the nature, timing and uncertainty of cash flows arising from leases. The guidance is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; In May 2014, the FASB issued Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers. This guidance will supersede Topic 605, Revenue Recognition, in addition to other industry-specific guidance, once effective. The new standard requires a company to recognize revenue in a manner that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods and services.&amp;#160;&amp;#160;In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers: Deferral of the Effective Date, as a revision to ASU 2014-09, which revised the effective date to fiscal years, and interim periods within those years, beginning after December 15, 2017. Early adoption is permitted but not prior to periods beginning after December 15, 2016 (i.e., the original adoption date per ASU 2014-09). In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers: Principal versus Agent Considerations, which clarifies certain aspects of the principal-versus-agent guidance, including how an entity should identify the unit of accounting for the principal versus agent evaluation and how it should apply the control principle to certain types of arrangements, such as service transactions. The amendments also reframe the indicators to focus on evidence that an entity is acting as a principal rather than as an agent. In April 2016, the FASB issued ASU 2016-10, Revenue from Contracts with Customers: Identifying Performance Obligations and Licensing, which clarifies how an entity should evaluate the nature of its promise in granting a license of intellectual property, which will determine whether it recognizes revenue over time or at a point in time. The amendments also clarify when a promised good or service is separately identifiable (i.e., distinct within the context of the contract) and allow entities to disregard items that are immaterial in the context of a contract. The Company continues to assess the impact this new standard may have on its ongoing financial reporting. The Company has identified its revenue streams both by contract and product type and is assessing each for potential impacts. For the revenue streams assessed, the Company does not anticipate a material impact in the timing or amount of revenue recognized.&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;CLEAR: both"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; In January 2017, the FASB issued Accounting Standards Update No. 2017-04, Intangibles-Goodwill and Other, which simplifies the accounting for goodwill impairments by eliminating step 2 from the goodwill impairment test. Instead, if &amp;#8220;the carrying amount of a reporting unit exceeds its fair value, an impairment loss shall be recognized in an amount equal to that excess, limited to the total amount of goodwill allocated to that reporting unit.&amp;#8221; The guidance is effective for fiscal years beginning after December 15, 2019. Early adoption is permitted. The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&lt;b&gt;&lt;i&gt;Recently issued accounting pronouncements adopted:&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; In March 2016, the FASB issued Accounting Standards Update No. 2016-09, Compensation &amp;#150; Stock Compensation. The new standard modified several aspects of the accounting and reporting for employee share-based payments and related tax accounting impacts, including the presentation in the statements of operations and cash flows of certain tax benefits or deficiencies and employee tax withholdings, as well as the accounting for award forfeitures over the vesting period. One provision within this pronouncement requires that excess income tax benefits and tax deficiencies related to share-based payments be recognized within income tax expense in the statement of income, rather than within additional paid-in capital on the balance sheet. The Company adopted this provision in the first quarter of fiscal 2018. The adoption of this provision was applied prospectively. The impact to the Company's results of operations related to this provision in the first quarter of fiscal 2018 was an increase in the benefit for income taxes of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;19,000&lt;/font&gt;, and a &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 3.5&lt;/font&gt;% lower effective tax rate than if the standard had not been adopted. The impact of this provision on the Company's future results of operations will depend in part on the market prices for the Company's shares on the dates there are taxable events related to share awards, but is not expected to be material. In connection with another provision within this pronouncement, the Company has elected to account for forfeitures as they occur rather than estimate expected forfeitures, with the change being applied prospectively. The adoption of this and other provisions within the pronouncement did not have a material impact on the Company&amp;#8217;s financial statements.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock>

  <us-gaap:IncreaseDecreaseInIncomeTaxes contextRef="P11_01_2017To01_31_2018" id="Factid_245" unitRef="USD" decimals="0">19000</us-gaap:IncreaseDecreaseInIncomeTaxes>

  <us-gaap:EffectiveIncomeTaxRateReconciliationDeductionsOther contextRef="P11_01_2017To01_31_2018" id="Factid_246" unitRef="pure" decimals="3">0.035</us-gaap:EffectiveIncomeTaxRateReconciliationDeductionsOther>

  <us-gaap:DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_247">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;Note 2 - Discontinued operations&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; For the three months ended January 31, 2018 and January 31, 2017, the Company recognized approximately $0 and $62,000 of royalty income, respectively, for RadioMobile, which amount has been included within discontinued operations.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; During March 2016, the Company announced the shutdown of its Bioconnect division, which comprised the entire operations of the Medical Cabling and Interconnect segment. The closure is part of the Company&amp;#8217;s ongoing plan to close or dispose of underperforming divisions that are not part of the Company&amp;#8217;s core operations. For the three months ended January 31, 2017, the Company recognized approximately $10,000&amp;#160;of income from sale of equipment for the Bioconnect division, which has been included within discontinued operations.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock>

  <us-gaap:RoyaltyRevenue contextRef="P11_01_2017To01_31_2018_RadioMobileIncMemberusgaapCounterpartyNameAxis" id="Factid_248" unitRef="USD" decimals="0">0</us-gaap:RoyaltyRevenue>

  <us-gaap:RoyaltyRevenue contextRef="P11_01_2016To01_31_2017_RadioMobileIncMemberusgaapCounterpartyNameAxis" id="Factid_249" unitRef="USD" decimals="0">62000</us-gaap:RoyaltyRevenue>

  <us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity contextRef="P11_01_2016To01_31_2017_BioconnectDivisionMemberusgaapIncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" id="Factid_250" unitRef="USD" decimals="0">10000</us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity>

  <us-gaap:InventoryDisclosureTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_251">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;strong&gt;Note 3 - Inventories and major vendors&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Inventories, consisting of materials, labor and manufacturing overhead, are stated at the lower of cost or market. Cost has been determined using the weighted average cost method. Inventories consist of the following (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;October&amp;#160;31,&amp;#160;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Raw materials and supplies&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;2,932&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;2,520&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Work in process&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;367&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;194&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Finished goods&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;3,498&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;3,395&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;6,797&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;6,109&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; One vendor accounted for &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 23&lt;/font&gt;% of inventory purchases for the three months ended January 31, 2018. No vendor accounted for greater than &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 10&lt;/font&gt;% of inventory purchases for the three months ended January 31, 2017. The Company has arrangements with these vendors to purchase product based on purchase orders periodically issued by the Company.&lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:InventoryDisclosureTextBlock>

  <us-gaap:ScheduleOfInventoryCurrentTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_252">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Inventories consist of the following (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;October&amp;#160;31,&amp;#160;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Raw materials and supplies&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;2,932&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;2,520&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Work in process&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;367&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;194&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Finished goods&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;3,498&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;3,395&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;6,797&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;6,109&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfInventoryCurrentTableTextBlock>

  <us-gaap:OtherCurrentAssetsTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_253">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;strong&gt;Note 4 - Other current assets&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Other current assets consist of the following (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;October&amp;#160;31,&amp;#160;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Prepaid taxes&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;20&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Prepaid expense&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;472&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;526&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Notes receivable, current portion&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;83&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;83&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Other&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;200&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;115&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;755&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;744&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Long-term portion of notes receivable of $0 and $21,000 is recorded in other assets at January 31, 2018 and October 31, 2017, respectively.&lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:OtherCurrentAssetsTextBlock>

  <us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_254">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Other current assets consist of the following (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;October&amp;#160;31,&amp;#160;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Prepaid taxes&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;20&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Prepaid expense&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;472&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;526&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Notes receivable, current portion&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;83&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;83&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Other&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;200&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;115&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;755&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;744&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock>

  <us-gaap:IncreaseDecreaseInOtherNoncurrentAssets contextRef="P11_01_2017To01_31_2018_NotesReceivableMemberusgaapAccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" id="Factid_255" unitRef="USD" decimals="0">0</us-gaap:IncreaseDecreaseInOtherNoncurrentAssets>

  <us-gaap:IncreaseDecreaseInOtherNoncurrentAssets contextRef="P08_01_2017To10_31_2017_NotesReceivableMemberusgaapAccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" id="Factid_256" unitRef="USD" decimals="0">21000</us-gaap:IncreaseDecreaseInOtherNoncurrentAssets>

  <us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_257">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;strong&gt;Note 5 - Accrued expenses and other long-term liabilities&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;Accrued expenses consist of the following (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;October&amp;#160;31,&amp;#160;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Wages payable&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;935&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;855&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Accrued receipts&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;1,036&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;695&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Earn-out liability&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;206&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;236&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Other current liabilities&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;520&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;456&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;2,697&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;2,242&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Accrued receipts represent purchased inventory for which invoices have not been received.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The Company measures at fair value certain financial assets and liabilities. U. S. GAAP specifies a hierarchy of valuation techniques based on whether the inputs to those valuation techniques are observable or unobservable. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect the Company's market assumptions. These two types of inputs have created the following fair-value hierarchy:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Level&amp;#160;1 - Quoted prices for identical instruments in active markets;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Level&amp;#160;2 - Quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-derived valuations in which all significant inputs and significant value drivers are observable in active markets;&amp;#160;and&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Level&amp;#160;3 - Valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.5pt; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The contingent consideration liability represents future earn-out liability that we may be required to pay in conjunction with the acquisition of Rel-Tech and Comnet. The Company estimates the fair value of the earn-out liability using a probability-weighted scenario of estimated qualifying earn-out gross profit related to Rel-Tech and EBITDA related to Comnet calculated at net present value (level 3 of the fair value hierarchy).&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table summarizes our financial assets and liabilities measured at fair value on a recurring basis as of January 31, 2018 (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 50%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%"&gt; &lt;div&gt;Description&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;1&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;2&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;3&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="13%"&gt; &lt;div&gt;Earn-out liability&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;206&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table summarizes our financial assets and liabilities measured at fair value on a recurring basis as of October 31, 2017 (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 50%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%"&gt; &lt;div&gt;Description&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;1&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;2&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;3&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="13%"&gt; &lt;div&gt;Earn-out liability&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;236&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table summarizes the Level 3 transactions for the three months ended January 31, 2018 and for the year ended October 31, 2017 (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 70%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="29%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%" colspan="5"&gt; &lt;div&gt;Level&amp;#160;3&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="29%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="19%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="19%" colspan="2"&gt; &lt;div&gt;October 31, 2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"&gt; &lt;div&gt;Beginning balance&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;236&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;835&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"&gt; &lt;div&gt;Payments&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;(578)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"&gt; &lt;div&gt;Change in value&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;(30)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;(21)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"&gt; &lt;div&gt;Ending Balance&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;206&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 1px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;236&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;&lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock>

  <us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_258">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;Accrued expenses consist of the following (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"&gt; &lt;div&gt;October&amp;#160;31,&amp;#160;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Wages payable&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;935&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;855&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Accrued receipts&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;1,036&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;695&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Earn-out liability&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;206&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;236&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Other current liabilities&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;520&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;456&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;2,697&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"&gt; &lt;div&gt;2,242&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock>

  <us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_259">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table summarizes our financial assets and liabilities measured at fair value on a recurring basis as of January 31, 2018 (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 50%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%"&gt; &lt;div&gt;Description&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;1&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;2&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;3&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="13%"&gt; &lt;div&gt;Earn-out liability&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;206&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table summarizes our financial assets and liabilities measured at fair value on a recurring basis as of October 31, 2017 (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 50%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%"&gt; &lt;div&gt;Description&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;1&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;2&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Level&amp;#160;3&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="13%"&gt; &lt;div&gt;Earn-out liability&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;236&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock>

  <us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_260">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table summarizes the Level 3 transactions for the three months ended January 31, 2018 and for the year ended October 31, 2017 (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 70%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="29%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%" colspan="5"&gt; &lt;div&gt;Level&amp;#160;3&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="29%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="19%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="19%" colspan="2"&gt; &lt;div&gt;October 31, 2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"&gt; &lt;div&gt;Beginning balance&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;236&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;835&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"&gt; &lt;div&gt;Payments&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;(578)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"&gt; &lt;div&gt;Change in value&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;(30)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;(21)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"&gt; &lt;div&gt;Ending Balance&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;206&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 1px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"&gt; &lt;div&gt;236&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;&lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock>

  <us-gaap:AccruedSalariesCurrent contextRef="PAsOn01_31_2018" id="Factid_261" unitRef="USD" decimals="-3">935000</us-gaap:AccruedSalariesCurrent>

  <us-gaap:AccruedSalariesCurrent contextRef="PAsOn10_31_2017" id="Factid_262" unitRef="USD" decimals="-3">855000</us-gaap:AccruedSalariesCurrent>

  <rfil:AccruedInventoryReceiptsCurrent contextRef="PAsOn01_31_2018" id="Factid_263" unitRef="USD" decimals="-3">1036000</rfil:AccruedInventoryReceiptsCurrent>

  <rfil:AccruedInventoryReceiptsCurrent contextRef="PAsOn10_31_2017" id="Factid_264" unitRef="USD" decimals="-3">695000</rfil:AccruedInventoryReceiptsCurrent>

  <rfil:AccruedEarnOutLiability contextRef="PAsOn01_31_2018" id="Factid_265" unitRef="USD" decimals="-3">206000</rfil:AccruedEarnOutLiability>

  <rfil:AccruedEarnOutLiability contextRef="PAsOn10_31_2017" id="Factid_266" unitRef="USD" decimals="-3">236000</rfil:AccruedEarnOutLiability>

  <us-gaap:OtherAccruedLiabilitiesCurrent contextRef="PAsOn01_31_2018" id="Factid_267" unitRef="USD" decimals="-3">520000</us-gaap:OtherAccruedLiabilitiesCurrent>

  <us-gaap:OtherAccruedLiabilitiesCurrent contextRef="PAsOn10_31_2017" id="Factid_268" unitRef="USD" decimals="-3">456000</us-gaap:OtherAccruedLiabilitiesCurrent>

  <us-gaap:LiabilitiesFairValueDisclosureRecurring contextRef="PAsOn01_31_2018_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_269" unitRef="USD" decimals="-3">0</us-gaap:LiabilitiesFairValueDisclosureRecurring>

  <us-gaap:LiabilitiesFairValueDisclosureRecurring contextRef="PAsOn01_31_2018_FairValueInputsLevel2MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_270" unitRef="USD" decimals="-3">0</us-gaap:LiabilitiesFairValueDisclosureRecurring>

  <us-gaap:LiabilitiesFairValueDisclosureRecurring contextRef="PAsOn01_31_2018_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_271" unitRef="USD" decimals="-3">206000</us-gaap:LiabilitiesFairValueDisclosureRecurring>

  <us-gaap:LiabilitiesFairValueDisclosureRecurring contextRef="PAsOn10_31_2017_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_272" unitRef="USD" decimals="-3">0</us-gaap:LiabilitiesFairValueDisclosureRecurring>

  <us-gaap:LiabilitiesFairValueDisclosureRecurring contextRef="PAsOn10_31_2017_FairValueInputsLevel2MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_273" unitRef="USD" decimals="-3">0</us-gaap:LiabilitiesFairValueDisclosureRecurring>

  <us-gaap:LiabilitiesFairValueDisclosureRecurring contextRef="PAsOn10_31_2017_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_274" unitRef="USD" decimals="-3">236000</us-gaap:LiabilitiesFairValueDisclosureRecurring>

  <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue contextRef="PAsOn10_31_2017_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_275" unitRef="USD" decimals="-3">236000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue>

  <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue contextRef="PAsOn07_31_2017_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_276" unitRef="USD" decimals="-3">835000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue>

  <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue contextRef="PAsOn01_31_2018_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_277" unitRef="USD" decimals="-3">206000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue>

  <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements contextRef="P11_01_2017To01_31_2018_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_278" unitRef="USD" decimals="-3">0</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements>

  <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements contextRef="P08_01_2017To10_31_2017_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_279" unitRef="USD" decimals="-3">-578000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements>

  <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease contextRef="P11_01_2017To01_31_2018_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_280" unitRef="USD" decimals="-3">-30000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease>

  <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease contextRef="P08_01_2017To10_31_2017_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis" id="Factid_281" unitRef="USD" decimals="-3">-21000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease>

  <us-gaap:EarningsPerShareTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_282">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;strong&gt;Note 6 - Earnings per share&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Basic earnings (loss) per share is computed by dividing net income (loss) by the weighted average number of common shares outstanding during the period. Diluted earnings (loss) per share is computed by dividing net income (loss) by the weighted average number of common shares outstanding increased by the effects of assuming that other potentially dilutive securities (such as stock options) outstanding during the period had been exercised and the treasury stock method had been applied. Potentially dilutive securities totaling &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 771,973&lt;/font&gt; and &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 1,024,188&lt;/font&gt; for the three months ended January 31, 2018 and 2017, respectively, were excluded from the calculation of diluted per share amounts because of their anti-dilutive effect.&lt;/div&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table summarizes the computation of basic and diluted weighted average shares outstanding:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="27%" colspan="5"&gt; &lt;div&gt;Three&amp;#160;Months&amp;#160;Ended&amp;#160;January&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Weighted average shares outstanding for basic earnings (loss) per share&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;8,880,384&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;8,834,747&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Add effects of potentially dilutive securities-assumed exercise of stock options&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;218,917&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Weighted average shares outstanding for diluted earnings (loss) per share&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;9,099,301&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;8,834,747&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:EarningsPerShareTextBlock>

  <us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_283">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table summarizes the computation of basic and diluted weighted average shares outstanding:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="27%" colspan="5"&gt; &lt;div&gt;Three&amp;#160;Months&amp;#160;Ended&amp;#160;January&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Weighted average shares outstanding for basic earnings (loss) per share&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;8,880,384&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;8,834,747&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Add effects of potentially dilutive securities-assumed exercise of stock options&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;218,917&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Weighted average shares outstanding for diluted earnings (loss) per share&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;9,099,301&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;8,834,747&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock>

  <us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_284">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;strong&gt;Note 7 - Stock-based compensation and equity transactions&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The Company&amp;#8217;s current stock incentive plan provides for the granting of qualified and nonqualified options to the Company&amp;#8217;s officers, directors and employees. The Company satisfies the exercise of options by issuing previously unissued common shares. On December 13, 2017, the Company granted &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 80,000&lt;/font&gt; incentive stock options to an employee. These options vest &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 8,000&lt;/font&gt; on the date of grant and &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 8,000&lt;/font&gt; shares per year thereafter on each of the next nine anniversaries of December 13, 2017 and expire ten years from date of grant. No options were granted to Company employees during the three months ended January 31, 2017.&lt;/div&gt; &amp;#160;&lt;/div&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The weighted average fair value of employee and non-employee directors&amp;#8217; stock options granted by the Company during the three months ended January 31, 2018 and 2017 was estimated to be $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;2.44&lt;/font&gt; and $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;1.50&lt;/font&gt;, respectively, per share, using the &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;Black-Scholes option pricing model with the following assumptions:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="55%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"&gt; &lt;div&gt;Risk-free interest rate&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;1.87&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;0.98&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"&gt; &lt;div&gt;Dividend yield&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.28&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;5.33&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"&gt; &lt;div&gt;Expected life of the option&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;4.54 years&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.50 years&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"&gt; &lt;div&gt;Volatility factor&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;46.83&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;42.37&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Expected volatilities are based on historical volatility of the Company&amp;#8217;s stock price and other factors. The Company used the historical method to calculate the expected life of the 2018 and 2017 option grants. The expected life represents the period of time that options granted are expected to be outstanding. The risk-free rate is based on the U.S. Treasury rate with a maturity date corresponding to the options&amp;#8217; expected life. The dividend yield is based upon the historical dividend yield.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;strong&gt;&lt;i&gt;Company stock option plans&lt;/i&gt;&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="left"&gt;Descriptions of the Company&amp;#8217;s stock option plans are included in Note 9 of the Company&amp;#8217;s Annual Report on Form 10-K for the year ended October 31, 2017. &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt;A summary of the status of the options granted under the Company&amp;#8217;s stock option plans as of January 31, 2018 and the changes in options outstanding during the three months then ended is presented in the table that follows:&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;Weighted&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;Average&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;Shares&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;Exercise&amp;#160;Price&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Outstanding at November 1, 2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;1,159,771&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.19&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options granted&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;269,635&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;2.44&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options canceled or expired&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;(163,769)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;4.86&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options outstanding at January 31, 2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;1,265,637&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.08&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options exercisable at January 31, 2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;817,913&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.10&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options vested and expected to vest at January 31, 2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;1,261,614&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.08&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Weighted average remaining contractual life of options outstanding as of January 31, 2018: &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 4.63&lt;/font&gt; years&lt;/div&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Weighted average remaining contractual life of options exercisable as of January 31, 2018: &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 3.21&lt;/font&gt; years&lt;/div&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Weighted average remaining contractual life of options vested and expected to vest as of January 31, 2018: &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 4.62&lt;/font&gt; years&lt;/div&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Aggregate intrinsic value of options outstanding at January 31, 2018: $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;1,012,000&lt;/font&gt;&lt;/div&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Aggregate intrinsic value of options exercisable at January 31, 2018: $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;736,000&lt;/font&gt;&lt;/div&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Aggregate intrinsic value of options vested and expected to vest at January 31, 2018: $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;1,007,000&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; As of January 31, 2018, $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;418,000&lt;/font&gt; of expense with respect to nonvested share-based arrangements has yet to be recognized but is expected to be recognized over a weighted average period of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 5.04&lt;/font&gt; years.&lt;/div&gt; &amp;#160;&lt;/div&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Non-employee directors receive $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;50,000&lt;/font&gt; annually, which is paid one-half in cash and one-half through the grant of non-qualified stock options to purchase shares of the Company&amp;#8217;s common stock. During the quarter ended January 31, 2018, the Company granted each of its five non-employee directors &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 37,927&lt;/font&gt; options. The number of stock options granted to each director was determined by dividing $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;25,000&lt;/font&gt; by the fair value of a stock option grant using the Black-Scholes model ($&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;0.659&lt;/font&gt; per share). These options vest ratably over fiscal year 2018.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;strong&gt;&lt;i&gt;Stock option expense&lt;/i&gt;&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; During the three months ended January 31, 2018 and 2017, stock-based compensation expense totaled $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;75&lt;/font&gt;,000 and $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;51&lt;/font&gt;,000, respectively. For the three months ended January 31, 2018 and 2017, stock-based compensation classified in cost of sales amounted to none and $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;3&lt;/font&gt;&lt;/font&gt;,000, respectively, and stock-based compensation classified in selling and general expense amounted to $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;75&lt;/font&gt;,000 and $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;48&lt;/font&gt;,000, respectively.&lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock>

  <us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_285">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Black-Scholes option pricing model with the following assumptions:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="55%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"&gt; &lt;div&gt;Risk-free interest rate&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;1.87&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;0.98&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"&gt; &lt;div&gt;Dividend yield&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.28&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;5.33&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"&gt; &lt;div&gt;Expected life of the option&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;4.54 years&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.50 years&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"&gt; &lt;div&gt;Volatility factor&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;46.83&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;42.37&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock>

  <us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_286">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="left"&gt;A summary of the status of the options granted under the Company&amp;#8217;s stock option plans as of January 31, 2018 and the changes in options outstanding during the three months then ended is presented in the table that follows:&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;Weighted&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="12%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;Average&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;Shares&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div&gt;Exercise&amp;#160;Price&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Outstanding at November 1, 2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;1,159,771&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.19&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options granted&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;269,635&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;2.44&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options canceled or expired&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;(163,769)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;4.86&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options outstanding at January 31, 2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;1,265,637&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.08&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options exercisable at January 31, 2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;817,913&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.10&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"&gt; &lt;div&gt;Options vested and expected to vest at January 31, 2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;1,261,614&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div&gt;3.08&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock>

  <us-gaap:SharePrice contextRef="PAsOn01_31_2018_EmployeeAndNonemployeeDirectorsMemberusgaapDeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis" id="Factid_287" unitRef="USD_per_Share" decimals="2">2.44</us-gaap:SharePrice>

  <us-gaap:SharePrice contextRef="PAsOn01_31_2017_EmployeeAndNonemployeeDirectorsMemberusgaapDeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis" id="Factid_288" unitRef="USD_per_Share" decimals="2">1.50</us-gaap:SharePrice>

  <us-gaap:ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued contextRef="P11_01_2017To01_31_2018" id="Factid_289" unitRef="shares" decimals="INF">37927</us-gaap:ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued>

  <rfil:ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued contextRef="P11_01_2017To01_31_2018" id="Factid_290" unitRef="USD" decimals="0">25000</rfil:ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued>

  <rfil:NonemployeeDirectorAnnualGrant contextRef="PAsOn01_31_2018" id="Factid_291" unitRef="USD" decimals="0">50000</rfil:NonemployeeDirectorAnnualGrant>

  <us-gaap:SharePrice contextRef="PAsOn01_31_2018" id="Factid_292" unitRef="USD_per_Share" decimals="3">0.659</us-gaap:SharePrice>

  <us-gaap:ConcentrationRiskDisclosureTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_293">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;Note 8 - Concentrations of credit risk&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. The Company maintains its cash and cash equivalents with high-credit quality financial institutions. At January 31, 2018, the Company had cash and cash equivalent balances in excess of federally insured limits in the amount of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;5.3&lt;/font&gt; million.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; One customer accounted for approximately &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 36&lt;/font&gt;% of the Company&amp;#8217;s net sales for the three-month period ended January 31, 2018. At January 31, 2018, this customer&amp;#8217;s accounts receivable balance accounted for approximately &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 32&lt;/font&gt;% of the Company&amp;#8217;s total net accounts receivable balance. Two customers accounted for approximately &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 15&lt;/font&gt;% and &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 10&lt;/font&gt;% of the Company&amp;#8217;s net sales for the three-month period ended January 31, 2017. At January 31, 2017, these customers&amp;#8217; accounts receivable balances accounted for approximately &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 15&lt;/font&gt;% and &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 13&lt;/font&gt;% of the Company&amp;#8217;s total net accounts receivable balance. &amp;#160;Although these customers have been on-going major customers of the Company, the written agreements with these customers do not have any minimum purchase obligations and they could stop buying the Company&amp;#8217;s products at any time and for any reason. A reduction, delay or cancellation of orders from these customers or the loss of these customers could significantly reduce the Company&amp;#8217;s future revenues and profits.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ConcentrationRiskDisclosureTextBlock>

  <us-gaap:CashFDICInsuredAmount contextRef="PAsOn01_31_2018" id="Factid_294" unitRef="USD" decimals="-5">5300000</us-gaap:CashFDICInsuredAmount>

  <us-gaap:ConcentrationRiskPercentage1 contextRef="P11_01_2017To01_31_2018_SalesRevenueGoodsNetMemberusgaapConcentrationRiskByBenchmarkAxis" id="Factid_295" unitRef="pure" decimals="2">0.36</us-gaap:ConcentrationRiskPercentage1>

  <us-gaap:ConcentrationRiskPercentage1 contextRef="P11_01_2017To01_31_2018_AccountsReceivableMemberusgaapConcentrationRiskByBenchmarkAxis" id="Factid_296" unitRef="pure" decimals="2">0.32</us-gaap:ConcentrationRiskPercentage1>

  <us-gaap:ConcentrationRiskPercentage1 contextRef="P11_01_2016To01_31_2017_AccountsReceivableMemberusgaapConcentrationRiskByBenchmarkAxis_CustomerOneMemberusgaapMajorCustomersAxis" id="Factid_297" unitRef="pure" decimals="2">0.15</us-gaap:ConcentrationRiskPercentage1>

  <us-gaap:ConcentrationRiskPercentage1 contextRef="P11_01_2016To01_31_2017_AccountsReceivableMemberusgaapConcentrationRiskByBenchmarkAxis_CustomerTwoMemberusgaapMajorCustomersAxis" id="Factid_298" unitRef="pure" decimals="2">0.13</us-gaap:ConcentrationRiskPercentage1>

  <us-gaap:SegmentReportingDisclosureTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_299">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;strong&gt;Note 9 - Segment information&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The Company aggregates operating divisions into operating segments that have similar economic characteristics primarily in the following areas: (1) the nature of the product and services; (2) the nature of the production process; (3) the type or class of customer for their products and services; (4) the methods used to distribute their products or services; (5) if applicable, the nature of the regulatory environment. As of January 31, 2018, the Company had two segments: 1) RF Connector and Cable Assembly and 2) Custom Cabling Manufacturing and Assembly based upon this evaluation. &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The RF Connector and Cable Assembly segment consisted of one division and the Custom Cabling Manufacturing and Assembly segment was composed of three divisions.&amp;#160;The four divisions that met the quantitative thresholds for segment reporting are Connector and Cable Assembly, Cables Unlimited, Comnet and Rel-Tech. The specific customers are different for each division; however, there is some overlapping of product sales to them. The methods used to distribute products are similar within each division aggregated.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Management identifies the Company&amp;#8217;s segments based on strategic business units that are, in turn, based along market lines. These strategic business units offer products and services to different markets in accordance with their customer base and product usage. For segment reporting purposes, the Connector and Cable Assembly division constitutes the RF Connector and Cable Assembly segment, and the Cables Unlimited, Comnet and Rel-Tech divisions constitute the Custom Cabling Manufacturing and Assembly segment.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; As reviewed by the Company&amp;#8217;s chief operating decision maker, the Company evaluates the performance of each segment based on income or loss before income taxes. The Company charges depreciation and amortization directly to each division within the segment. Accounts receivable, inventory, property and equipment, goodwill and intangible assets are the only assets identified by segment. Except as discussed above, the accounting policies for segment reporting are the same for the Company as a whole.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Substantially all of the Company&amp;#8217;s operations are conducted in the United States; however, the Company derives a portion of its revenue from export sales. The Company attributes sales to geographic areas based on the location of the customers. &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;The following table presents the sales of the Company by geographic area for the three months ended January 31, 2018 and 2017 (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 70%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;United States&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;10,138&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;6,536&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Foreign Countries:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Canada&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;153&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;46&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Mexico&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;39&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;7&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;All Other&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;11&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;28&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;203&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;81&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;10,341&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;6,617&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="left"&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;Net sales, income (loss) from continuing operations before provision (benefit) for income and other related segment information for the three months ended January 31, 2018 and 2017 are as follows (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;font style="color: black"&gt; &amp;#160;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;RF&amp;#160;Connector&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Custom&amp;#160;Cabling&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;and&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Manufacturing&amp;#160;and&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Cable&amp;#160;Assembly&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Assembly&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Corporate&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Net sales&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2,630&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;7,711&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;10,341&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Income (loss) from continuing operations before provision (benefit) for income taxes&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;(12)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;566&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;3&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;557&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Depreciation and amortization&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;44&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; 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&lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;212&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; 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&lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Net sales&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2,535&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;4,082&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;6,617&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Loss from continuing operations before benefit for income taxes&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;(18)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;(341)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;20&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;(339)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Depreciation and amortization&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;47&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;173&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;220&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:SegmentReportingDisclosureTextBlock>

  <us-gaap:ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_300">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The following table presents the sales of the Company by geographic area for the three months ended January 31, 2018 and 2017 (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 70%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;United States&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;10,138&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;6,536&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Foreign Countries:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Canada&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;153&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;46&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Mexico&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;39&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;7&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;All Other&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;11&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;28&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;203&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;81&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;10,341&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;6,617&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock>

  <us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_301">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="left"&gt;Net sales, income (loss) from continuing operations before provision (benefit) for income and other related segment information for the three months ended January 31, 2018 and 2017 are as follows (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;font style="color: black"&gt; &amp;#160;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;RF&amp;#160;Connector&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Custom&amp;#160;Cabling&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;and&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Manufacturing&amp;#160;and&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Cable&amp;#160;Assembly&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Assembly&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Corporate&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Net sales&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2,630&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;7,711&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;10,341&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Income (loss) from continuing operations before provision (benefit) for income taxes&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;(12)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;566&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;3&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;557&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Depreciation and amortization&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;44&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;168&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;212&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Net sales&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;2,535&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;4,082&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;6,617&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Loss from continuing operations before benefit for income taxes&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;(18)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;(341)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;20&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;(339)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;Depreciation and amortization&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;47&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;173&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;220&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div style="CLEAR:both;CLEAR: both"&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt;&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock>

  <us-gaap:SalesRevenueNet contextRef="P11_01_2016To01_31_2017_RfConnectorsAndCableAssemblyMemberusgaapStatementBusinessSegmentsAxis" id="Factid_302" unitRef="USD" decimals="-3">2535000</us-gaap:SalesRevenueNet>

  <us-gaap:SalesRevenueNet contextRef="P11_01_2016To01_31_2017_CustomCablingManufacturingAndAssemblyMemberusgaapStatementBusinessSegmentsAxis" id="Factid_303" unitRef="USD" decimals="-3">4082000</us-gaap:SalesRevenueNet>

  <us-gaap:SalesRevenueNet contextRef="P11_01_2016To01_31_2017_CorporateMemberusgaapStatementBusinessSegmentsAxis" id="Factid_304" unitRef="USD" decimals="-3">0</us-gaap:SalesRevenueNet>

  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="P11_01_2016To01_31_2017" id="Factid_305" unitRef="USD" decimals="-3">-339000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>

  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="P11_01_2016To01_31_2017_RfConnectorsAndCableAssemblyMemberusgaapStatementBusinessSegmentsAxis" id="Factid_306" unitRef="USD" decimals="-3">-18000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>

  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="P11_01_2016To01_31_2017_CustomCablingManufacturingAndAssemblyMemberusgaapStatementBusinessSegmentsAxis" id="Factid_307" unitRef="USD" decimals="-3">-341000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>

  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="P11_01_2016To01_31_2017_CorporateMemberusgaapStatementBusinessSegmentsAxis" id="Factid_308" unitRef="USD" decimals="-3">20000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>

  <us-gaap:DepreciationAndAmortization contextRef="P11_01_2016To01_31_2017_RfConnectorsAndCableAssemblyMemberusgaapStatementBusinessSegmentsAxis" id="Factid_309" unitRef="USD" decimals="-3">47000</us-gaap:DepreciationAndAmortization>

  <us-gaap:DepreciationAndAmortization contextRef="P11_01_2016To01_31_2017_CustomCablingManufacturingAndAssemblyMemberusgaapStatementBusinessSegmentsAxis" id="Factid_310" unitRef="USD" decimals="-3">173000</us-gaap:DepreciationAndAmortization>

  <us-gaap:DepreciationAndAmortization contextRef="P11_01_2016To01_31_2017_CorporateMemberusgaapStatementBusinessSegmentsAxis" id="Factid_311" unitRef="USD" decimals="-3">0</us-gaap:DepreciationAndAmortization>

  <us-gaap:SalesRevenueNet contextRef="P11_01_2017To01_31_2018_ForeignCountriesTotalMemberrfilAllCountryAxis" id="Factid_312" unitRef="USD" decimals="-3">203000</us-gaap:SalesRevenueNet>

  <us-gaap:SalesRevenueNet contextRef="P11_01_2016To01_31_2017_ForeignCountriesTotalMemberrfilAllCountryAxis" id="Factid_313" unitRef="USD" decimals="-3">81000</us-gaap:SalesRevenueNet>

  <us-gaap:IntangibleAssetsDisclosureTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_314">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&lt;strong&gt;Note 11 - Intangible assets&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;Intangible assets consist of the following (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div&gt;October&amp;#160;31,&amp;#160;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Amortizable intangible assets:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Customer relationships (estimated lives 7 - 15 years)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;5,099&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;5,099&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Accumulated amortization&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;(2,323)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;(2,186)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;2,776&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;2,913&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Patents (estimated life 14 years)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;142&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;142&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Accumulated amortization&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;(27)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;(25)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;116&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;117&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 26px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;2,891&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;3,030&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Non-amortizable intangible assets:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Trademarks&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;1,237&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;1,237&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:IntangibleAssetsDisclosureTextBlock>

  <rfil:ScheduleOfIntangibleAssetsTableTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_315">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Intangible assets consist of the following (in thousands):&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div&gt;January&amp;#160;31,&amp;#160;2018&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"&gt; &lt;div&gt;October&amp;#160;31,&amp;#160;2017&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Amortizable intangible assets:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Customer relationships (estimated lives 7 - 15 years)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;5,099&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;5,099&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Accumulated amortization&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;(2,323)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;(2,186)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;2,776&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;2,913&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Patents (estimated life 14 years)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;142&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;142&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Accumulated amortization&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;(27)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;(25)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;116&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;117&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 26px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;2,891&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;3,030&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Non-amortizable intangible assets:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"&gt; &lt;div&gt;Trademarks&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;1,237&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"&gt; &lt;div&gt;1,237&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rfil:ScheduleOfIntangibleAssetsTableTextBlock>

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  <us-gaap:FiniteLivedIntangibleAssetsNet contextRef="PAsOn10_31_2017_PatentsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_318" unitRef="USD" decimals="-3">117000</us-gaap:FiniteLivedIntangibleAssetsNet>

  <us-gaap:FiniteLivedIntangibleAssetsNet contextRef="PAsOn01_31_2018_PatentsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_319" unitRef="USD" decimals="-3">116000</us-gaap:FiniteLivedIntangibleAssetsNet>

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  <us-gaap:IncomeTaxDisclosureTextBlock contextRef="P11_01_2017To01_31_2018" id="Factid_323">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;Note 10 - Income taxes&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; On December 22, 2017, the President signed the Tax Cuts and Jobs Act (the &amp;#8220;Tax Act&amp;#8221;). The Tax Act, among other things, lowered the U.S. corporate income tax rate from &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 35&lt;/font&gt;% to 21% effective January 1, 2018. Consequently, we wrote down our net deferred tax liability as of October 31, 2017 by $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;41,000&lt;/font&gt; to reflect the estimated impact of the Tax Act. While we have substantially completed our provisional analysis of the income tax effects of the Tax Act and recorded a reasonable estimate of such effects, the net one-time charge related to the Tax Act may differ, possibly materially, due to, among other things, further refinement of our calculations, changes in interpretations and assumptions that we have made, additional guidance that may be issued by the U.S. Government, and actions and related accounting policy decisions we may take as a result of the Tax Act. We will complete our analysis over a one-year measurement period ending December 22, 2018, and any adjustments during this measurement period will be included in net earnings from continuing operations as an adjustment to income tax expense in the reporting period when such adjustments are determined.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;CLEAR: both"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The Company uses an estimated annual effective tax rate, which is based on expected annual income, statutory tax rates and tax planning opportunities available in the various jurisdictions in which the Company operates, to determine its quarterly provision (benefit) for income taxes. Certain significant or unusual items are separately recognized in the quarter in which they occur and can be a source of variability in the effective tax rates from quarter to quarter.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The provision ( benefit) for income taxes was &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 18&lt;/font&gt;% and &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 30&lt;/font&gt;% of income (loss) before income taxes for the three months ended January 31, 2018 and 2017, respectively. The decrease in the effective income tax rate from period to period was primarily driven by the reduction of the federal corporate income tax rate due to the Tax Act resulting in the recognition of a benefit of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;41,000&lt;/font&gt;, recognition of a stock option windfall benefit of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;19,000&lt;/font&gt; related to the exercise of NQSOs and the benefit of R&amp;#38;D credits.The Company recorded income from discontinued operations, net of tax, as disclosed in Note 2.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The total amount of unrecognized tax benefits was $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;0&lt;/font&gt;&lt;/font&gt; as of January 31, 2018 and October 31, 2017. 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On June 5, 2017, the Company entered into a fifth amendment to its lease for its facility in San Diego, California. As a result, the Company now leases a total of approximately &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 21,908&lt;/font&gt; square feet of office, warehouse and manufacturing space at its San Diego location. The term of the lease expires on &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;July 31, 2022&lt;/font&gt;, and the rental payments under the lease currently are $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;22,721&lt;/font&gt; per month. The San Diego lease also requires the payment of the Company&amp;#8217;s pro rata share of real estate taxes and insurance, maintenance and other operating expenses related to the facilities.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0" width="100%"&gt; &lt;tr style="VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 36pt"&gt;&lt;/td&gt; &lt;td style="WIDTH: 34.85pt"&gt; &lt;div&gt;(i)&lt;/div&gt; &lt;/td&gt; &lt;td&gt; &lt;div&gt;On June 9, 2017, the Cables Unlimited division entered into an amendment to its lease with K &amp;#38; K Unlimited, as landlord, under which Cables Unlimited leases its &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 12,000&lt;/font&gt; square foot manufacturing facility in Yaphank, New York, to extend the term of the lease to &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;June 30, 2018&lt;/font&gt;. Cables Unlimited&amp;#8217;s monthly rent expense under the amended lease remains at $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;13,000&lt;/font&gt; per month, plus payments of all utilities, janitorial expenses, routine maintenance costs and costs of insurance for Cables Unlimited&amp;#8217;s business operations and equipment. The landlord is a company controlled by Darren Clark, the former owner and current President of Cables Unlimited.&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: -0.5in; MARGIN: 0px 0px 0px 1in; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0" width="100%"&gt; &lt;tr style="VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.5in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 0.5in"&gt; &lt;div&gt;(ii)&lt;/div&gt; &lt;/td&gt; &lt;td&gt; &lt;div&gt;On June 25, 2017, the Comnet Telecom division entered into an amendment to its lease for approximately &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 15,000&lt;/font&gt; square feet in two suites located in East Brunswick, New Jersey. Comnet&amp;#8217;s current monthly rent expense under the leases is $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;8,542&lt;/font&gt; per month for these facilities. The amended lease expires in September 2022.&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &amp;#160;&lt;/div&gt; &lt;table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0" width="100%"&gt; &lt;tr style="VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 36pt"&gt;&lt;/td&gt; &lt;td style="WIDTH: 34.85pt"&gt; &lt;div&gt;(iii)&lt;/div&gt; &lt;/td&gt; &lt;td&gt; &lt;div&gt;On July 25, 2017, the Rel-Tech Electronic division entered into a lease for approximately &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 13,750&lt;/font&gt; square feet located in Milford, Connecticut. Rel-Tech&amp;#8217;s current net monthly rent expense under the lease is $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;8,707&lt;/font&gt; per month for these facilities. The new lease expires in August 2019.&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; The aggregate monthly rental for all of the Company&amp;#8217;s facilities currently is approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;53,000&lt;/font&gt; per month, plus utilities, maintenance and insurance.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:CommitmentsDisclosureTextBlock>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.rfindustries.com/role/CondensedConsolidatedBalanceSheets" id="CondensedConsolidatedBalanceSheets">
        <link:definition>102 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.rfindustries.com/role/CondensedConsolidatedBalanceSheetsParenthetical" id="CondensedConsolidatedBalanceSheetsParenthetical">
        <link:definition>103 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.rfindustries.com/role/CondensedConsolidatedStatementsOfOperations" id="CondensedConsolidatedStatementsOfOperations">
        <link:definition>104 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.rfindustries.com/role/CondensedConsolidatedStatementsOfCashFlows" id="CondensedConsolidatedStatementsOfCashFlows">
        <link:definition>105 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>106 - Disclosure - Unaudited interim condensed consolidated financial statements</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>112 - Disclosure - Stock-based compensation and equity transactions</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>113 - Disclosure - Concentrations of credit risk</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>115 - Disclosure - Income taxes</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>116 - Disclosure - Intangible assets</link:definition>

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        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>117 - Disclosure - Commitments</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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      <link:roleType roleURI="http://www.rfindustries.com/role/CashDividendAndDeclaredDividends" id="CashDividendAndDeclaredDividends">
        <link:definition>118 - Disclosure - Cash dividend and declared dividends</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>119 - Disclosure - Subsequent events</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>125 - Disclosure - Segment information (Tables)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>129 - Disclosure - Inventories and major vendors - Components of Inventories (Detail)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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      <link:roleType roleURI="http://www.rfindustries.com/role/InventoriesAndMajorVendorsAdditionalInformationDetail" id="InventoriesAndMajorVendorsAdditionalInformationDetail">
        <link:definition>130 - Disclosure - Inventories and major vendors - Additional Information (Detail)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>133 - Disclosure - Accrued expenses and other long-term liabilities (Detail)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:definition>135 - Disclosure - Accrued expenses and other long-term liabilities (Detail 2)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>145 - Disclosure - Intangible assets (Detail)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>147 - Disclosure - Commitments - Additional Information (Detail)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:definition>148 - Disclosure - Cash dividend and declared dividends - Additional Information (Detail)</link:definition>

        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

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        <link:usedOn>link:presentationLink</link:usedOn>

        <link:usedOn>link:definitionLink</link:usedOn>

        <link:usedOn>link:calculationLink</link:usedOn>
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  <element name="DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_DocumentAndEntityInformationAbstract" />

  <element name="CashDividendAndDividendsDeclarationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_CashDividendAndDividendsDeclarationAbstract" />

  <element name="CashDividendsAndDividendsDeclarationTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_CashDividendsAndDividendsDeclarationTextBlock" />

  <element name="ScheduleOfIntangibleAssetsTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_ScheduleOfIntangibleAssetsTableTextBlock" />

  <element name="RadioMobileIncMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_RadioMobileIncMember" />

  <element name="VendorOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_VendorOneMember" />

  <element name="DisclosureSummaryOfStatusOfOptionsGrantedUnderStockOptionPlansAndChangesInOptionsOutstandingAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_DisclosureSummaryOfStatusOfOptionsGrantedUnderStockOptionPlansAndChangesInOptionsOutstandingAbstract" />

  <element name="DisclosureStockbasedCompensationAndEquityTransactionsAdditionalInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_DisclosureStockbasedCompensationAndEquityTransactionsAdditionalInformationAbstract" />

  <element name="IncentiveStockOptionsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_IncentiveStockOptionsMember" />

  <element name="NonemployeeDirectorAnnualGrant" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="rfil_NonemployeeDirectorAnnualGrant" />

  <element name="ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" xbrli:balance="debit" substitutionGroup="xbrli:item" id="rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" />

  <element name="DisclosureConcentrationOfCreditRiskAdditionalInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_DisclosureConcentrationOfCreditRiskAdditionalInformationAbstract" />

  <element name="DisclosureSalesByGeographicAreaAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_DisclosureSalesByGeographicAreaAbstract" />

  <element name="AllCountryAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="rfil_AllCountryAxis" />

  <element name="AllCountryDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_AllCountryDomain" />

  <element name="AllOtherMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_AllOtherMember" />

  <element name="ForeignCountriesTotalMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_ForeignCountriesTotalMember" />

  <element name="DisclosureNetSalesIncomeLossBeforeProvisionForIncomeTaxesAndOtherRelatedSegmentInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_DisclosureNetSalesIncomeLossBeforeProvisionForIncomeTaxesAndOtherRelatedSegmentInformationAbstract" />

  <element name="RfConnectorsAndCableAssemblyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_RfConnectorsAndCableAssemblyMember" />

  <element name="CustomCablingManufacturingAndAssemblyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_CustomCablingManufacturingAndAssemblyMember" />

  <element name="DisclosureIncomeTaxesAdditionalInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_DisclosureIncomeTaxesAdditionalInformationAbstract" />

  <element name="IncomeTaxesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rfil_IncomeTaxesTable" />

  <element name="TotalProvisionAsPercentageOfPreTaxIncome" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_TotalProvisionAsPercentageOfPreTaxIncome" />

  <element name="IntangibleAssetsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rfil_IntangibleAssetsTable" />

  <element name="IntangibleAssetsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_IntangibleAssetsLineItems" />

  <element name="CommitmentsAndContingenciesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rfil_CommitmentsAndContingenciesTable" />

  <element name="DisclosureCashDividendAndDeclaredDividendsAdditionalInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_DisclosureCashDividendAndDeclaredDividendsAdditionalInformationAbstract" />

  <element name="NewJerseyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_NewJerseyMember" />

  <element name="MilfordMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_MilfordMember" />

  <element name="EarningsPerShareTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rfil_EarningsPerShareTable" />

  <element name="EarningsPerShareLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_EarningsPerShareLineItems" />

  <element name="EarningsPerShareNumeratorsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_EarningsPerShareNumeratorsAbstract" />

  <element name="EarningsPerShareDenominatorsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_EarningsPerShareDenominatorsAbstract" />

  <element name="OtherCurrentAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_OtherCurrentAssetsAbstract" />

  <element name="CustomerOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_CustomerOneMember" />

  <element name="CustomerTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_CustomerTwoMember" />

  <element name="BioconnectDivisionMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_BioconnectDivisionMember" />

  <element name="AmendmentAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="rfil_AmendmentAxis" />

  <element name="NewYorkMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_NewYorkMember" />

  <element name="EmployeeAndNonemployeeDirectorsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_EmployeeAndNonemployeeDirectorsMember" />

  <element name="AmendmentDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_AmendmentDomain" />

  <element name="FifthAmendmentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_FifthAmendmentMember" />

  <element name="CommitmentsAndContingenciesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_CommitmentsAndContingenciesLineItems" />

  <element name="ScheduleOfAccruedLiabilitiesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_ScheduleOfAccruedLiabilitiesLineItems" />

  <element name="AccruedInventoryReceiptsCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="rfil_AccruedInventoryReceiptsCurrent" />

  <element name="AccruedEarnOutLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" xbrli:balance="credit" substitutionGroup="xbrli:item" id="rfil_AccruedEarnOutLiability" />

  <element name="IncomeTaxesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rfil_IncomeTaxesLineItems" />
</schema>

</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>8
<FILENAME>rfil-20180131_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8" ?>
<!-- Generated by DataTracks version 1.1.9 on 12-Mar-2018 [03:00:55] {PM} EST - www.datatracks.com -->
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#InventoriesAndMajorVendors" roleURI="http://www.rfindustries.com/role/InventoriesAndMajorVendors" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#EarningsPerShare" roleURI="http://www.rfindustries.com/role/EarningsPerShare" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#IncomeTaxes" roleURI="http://www.rfindustries.com/role/IncomeTaxes" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#IntangibleAssets" roleURI="http://www.rfindustries.com/role/IntangibleAssets" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#Commitments" roleURI="http://www.rfindustries.com/role/Commitments" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#CondensedConsolidatedBalanceSheets" roleURI="http://www.rfindustries.com/role/CondensedConsolidatedBalanceSheets" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#InventoriesAndMajorVendorsComponentsOfInventoriesDetail" roleURI="http://www.rfindustries.com/role/InventoriesAndMajorVendorsComponentsOfInventoriesDetail" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#CondensedConsolidatedStatementsOfOperations" roleURI="http://www.rfindustries.com/role/CondensedConsolidatedStatementsOfOperations" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#CondensedConsolidatedStatementsOfCashFlows" roleURI="http://www.rfindustries.com/role/CondensedConsolidatedStatementsOfCashFlows" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#DiscontinuedOperations" roleURI="http://www.rfindustries.com/role/DiscontinuedOperations" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#EarningsPerShareComputationOfBasicAndDilutedWeightedAverageSharesOutstandingDetail" roleURI="http://www.rfindustries.com/role/EarningsPerShareComputationOfBasicAndDilutedWeightedAverageSharesOutstandingDetail" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#OtherCurrentAssetsDetail" roleURI="http://www.rfindustries.com/role/OtherCurrentAssetsDetail" />

  <roleRef xlink:type="simple" xlink:href="rfil-20180131.xsd#OtherCurrentAssets" roleURI="http://www.rfindustries.com/role/OtherCurrentAssets" />

  <calculationLink xlink:type="extended" xlink:role="http://www.rfindustries.com/role/CondensedConsolidatedBalanceSheets">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_AssetsCurrent" use="optional" order="10" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" use="optional" order="10" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent" use="optional" order="20" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_InventoryNet" use="optional" order="30" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_OtherAssetsCurrent" use="optional" order="40" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet" use="optional" order="20" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross" use="optional" order="10" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MachineryAndEquipmentGross" xlink:label="loc_us-gaap_MachineryAndEquipmentGross" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross" xlink:to="loc_us-gaap_MachineryAndEquipmentGross" use="optional" order="10" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FurnitureAndFixturesGross" xlink:label="loc_us-gaap_FurnitureAndFixturesGross" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross" xlink:to="loc_us-gaap_FurnitureAndFixturesGross" use="optional" order="20" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" use="optional" order="20" weight="-1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_Goodwill" use="optional" order="30" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet" use="optional" order="40" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" use="optional" order="50" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_OtherAssetsNoncurrent" use="optional" order="60" weight="1" />
  </calculationLink>

  <calculationLink xlink:type="extended" xlink:role="http://www.rfindustries.com/role/CondensedConsolidatedBalanceSheets">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="loc_us-gaap_Liabilities" use="optional" order="10" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities" xlink:to="loc_us-gaap_LiabilitiesCurrent" use="optional" order="10" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="loc_us-gaap_AccountsPayableCurrent" use="optional" order="10" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent" />

    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent" use="optional" order="20" weight="1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent" />

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<DOCUMENT>
<TYPE>EX-101.DEF
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<FILENAME>rfil-20180131_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
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</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>10
<FILENAME>rfil-20180131_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8" ?>
<!-- Generated by DataTracks version 1.1.9 on 12-Mar-2018 [03:00:55] {PM} EST - www.datatracks.com -->
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareAbstract" xlink:to="lab_us-gaap_EarningsPerShareAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaap_EarningsPerShareTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareTextBlock" xml:lang="en-US">Earnings Per Share [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_EarningsPerShareTextBlock" xml:lang="en-US">Earnings per share</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareTextBlock" xlink:to="lab_us-gaap_EarningsPerShareTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xml:lang="en-US">Disclosure of Compensation Related Costs, Share-based Payments [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xml:lang="en-US">Disclosure of Compensation Related Costs, Share-based Payments [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xml:lang="en-US">Stock-based compensation and equity transactions</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RisksAndUncertaintiesAbstract" xlink:label="loc_us-gaap_RisksAndUncertaintiesAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RisksAndUncertaintiesAbstract" xml:lang="en-US">Risks and Uncertainties [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RisksAndUncertaintiesAbstract" xlink:to="lab_us-gaap_RisksAndUncertaintiesAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskDisclosureTextBlock" xlink:label="loc_us-gaap_ConcentrationRiskDisclosureTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConcentrationRiskDisclosureTextBlock" xml:lang="en-US">Concentration Risk Disclosure [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ConcentrationRiskDisclosureTextBlock" xml:lang="en-US">Concentrations of credit risk</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskDisclosureTextBlock" xlink:to="lab_us-gaap_ConcentrationRiskDisclosureTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentReportingAbstract" xml:lang="en-US">Segment Reporting [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingAbstract" xlink:to="lab_us-gaap_SegmentReportingAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock" xml:lang="en-US">Segment Reporting Disclosure [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock" xml:lang="en-US">Segment information</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingDisclosureTextBlock" xlink:to="lab_us-gaap_SegmentReportingDisclosureTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract" xml:lang="en-US">Income Tax Disclosure [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract" xlink:to="lab_us-gaap_IncomeTaxDisclosureAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xml:lang="en-US">Income Tax Disclosure [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xml:lang="en-US">Income taxes</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureTextBlock" xlink:to="lab_us-gaap_IncomeTaxDisclosureTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xml:lang="en-US">Goodwill and Intangible Assets Disclosure [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_IntangibleAssetsDisclosureTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IntangibleAssetsDisclosureTextBlock" xml:lang="en-US">Intangible Assets Disclosure [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_IntangibleAssetsDisclosureTextBlock" xml:lang="en-US">Intangible assets</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:to="lab_us-gaap_IntangibleAssetsDisclosureTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xml:lang="en-US">Commitments and Contingencies Disclosure [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsDisclosureTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsDisclosureTextBlock" xml:lang="en-US">Commitments Disclosure [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CommitmentsDisclosureTextBlock" xml:lang="en-US">Commitments</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsDisclosureTextBlock" xlink:to="lab_us-gaap_CommitmentsDisclosureTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract" xml:lang="en-US">Statement of Financial Position [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract" xlink:to="lab_us-gaap_StatementOfFinancialPositionAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementTable" xml:lang="en-US">Statement [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementTable" xlink:to="lab_us-gaap_StatementTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_LegalEntityAxis" xml:lang="en-US">Legal Entity [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LegalEntityAxis" xlink:to="lab_dei_LegalEntityAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityDomain" xml:lang="en-US">Entity [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityDomain" xlink:to="lab_dei_EntityDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementLineItems" xml:lang="en-US">Statement [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems" xlink:to="lab_us-gaap_StatementLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsAbstract" xml:lang="en-US">Assets [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AssetsAbstract" xml:lang="en-US">ASSETS</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsAbstract" xlink:to="lab_us-gaap_AssetsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsCurrentAbstract" xml:lang="en-US">Assets, Current [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AssetsCurrentAbstract" xml:lang="en-US">CURRENT ASSETS</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrentAbstract" xlink:to="lab_us-gaap_AssetsCurrentAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Cash and Cash Equivalents, at Carrying Value</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Cash and cash equivalents</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Cash and cash equivalents, beginning of period</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Cash and cash equivalents, end of period</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent" xml:lang="en-US">Accounts Receivable, Net, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent" xml:lang="en-US">Trade accounts receivable, net of allowance for doubtful accounts of $71 and $73, respectively</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNetCurrent" xlink:to="lab_us-gaap_AccountsReceivableNetCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Inventory, Net</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Inventories</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Totals</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet" xlink:to="lab_us-gaap_InventoryNet" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherAssetsCurrent" xml:lang="en-US">Other Assets, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OtherAssetsCurrent" xml:lang="en-US">Other current assets</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_OtherAssetsCurrent" xml:lang="en-US">Totals</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsCurrent" xlink:to="lab_us-gaap_OtherAssetsCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsCurrent" xml:lang="en-US">Assets, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_AssetsCurrent" xml:lang="en-US">TOTAL CURRENT ASSETS</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="lab_us-gaap_AssetsCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNetAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNetAbstract" xml:lang="en-US">Property, Plant and Equipment, Net [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNetAbstract" xml:lang="en-US">Property and equipment:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNetAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MachineryAndEquipmentGross" xlink:label="loc_us-gaap_MachineryAndEquipmentGross" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_MachineryAndEquipmentGross" xml:lang="en-US">Machinery and Equipment, Gross</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_MachineryAndEquipmentGross" xml:lang="en-US">Equipment and tooling</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MachineryAndEquipmentGross" xlink:to="lab_us-gaap_MachineryAndEquipmentGross" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FurnitureAndFixturesGross" xlink:label="loc_us-gaap_FurnitureAndFixturesGross" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FurnitureAndFixturesGross" xml:lang="en-US">Furniture and Fixtures, Gross</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FurnitureAndFixturesGross" xml:lang="en-US">Furniture and office equipment</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FurnitureAndFixturesGross" xlink:to="lab_us-gaap_FurnitureAndFixturesGross" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, Plant and Equipment, Gross</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, Plant and Equipment, Gross</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGross" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xml:lang="en-US">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xml:lang="en-US">Less accumulated depreciation</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:to="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Property, Plant and Equipment, Net</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Total property and equipment</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Goodwill" xml:lang="en-US">Goodwill</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_Goodwill" xml:lang="en-US">Goodwill</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill" xlink:to="lab_us-gaap_Goodwill" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet" xml:lang="en-US">Finite-Lived Intangible Assets, Net</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet" xml:lang="en-US">Amortizable intangible assets, net</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet" xml:lang="en-US">Amortizable intangible assets, net</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet" xml:lang="en-US">Total</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsNet" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xml:lang="en-US">Indefinite-Lived Intangible Assets (Excluding Goodwill)</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xml:lang="en-US">Non-amortizable intangible assets</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xml:lang="en-US">Non-amortizable intangible assets, trade marks</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:to="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherAssetsNoncurrent" xml:lang="en-US">Other Assets, Noncurrent</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OtherAssetsNoncurrent" xml:lang="en-US">Other assets</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrent" xlink:to="lab_us-gaap_OtherAssetsNoncurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Assets" xml:lang="en-US">Assets</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_Assets" xml:lang="en-US">TOTAL ASSETS</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_Assets" xml:lang="en-US">Total assets</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets" xlink:to="lab_us-gaap_Assets" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xml:lang="en-US">Liabilities and Equity [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xml:lang="en-US">LIABILITIES AND STOCKHOLDERS&#39; EQUITY</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xml:lang="en-US">Liabilities, Current [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xml:lang="en-US">CURRENT LIABILITIES</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsPayableCurrent" xml:lang="en-US">Accounts Payable, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AccountsPayableCurrent" xml:lang="en-US">Accounts payable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableCurrent" xlink:to="lab_us-gaap_AccountsPayableCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Accrued Liabilities, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Accrued expenses</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Totals</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Totals</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="lab_us-gaap_AccruedLiabilitiesCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccruedIncomeTaxesCurrent" xml:lang="en-US">Accrued Income Taxes, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AccruedIncomeTaxesCurrent" xml:lang="en-US">Income tax payable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedIncomeTaxesCurrent" xlink:to="lab_us-gaap_AccruedIncomeTaxesCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesCurrent" xml:lang="en-US">Liabilities, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LiabilitiesCurrent" xml:lang="en-US">TOTAL CURRENT LIABILITIES</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="lab_us-gaap_LiabilitiesCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent" xml:lang="en-US">Deferred Tax Liabilities, Net, Noncurrent</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent" xml:lang="en-US">Deferred tax liabilities</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent" xml:lang="en-US">Net long-term deferred tax liabilities</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Liabilities" xml:lang="en-US">Liabilities</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_Liabilities" xml:lang="en-US">TOTAL LIABILITIES</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Liabilities" xlink:to="lab_us-gaap_Liabilities" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsAndContingencies" xml:lang="en-US">Commitments and Contingencies</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CommitmentsAndContingencies" xml:lang="en-US">COMMITMENTS AND CONTINGENCIES</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingencies" xlink:to="lab_us-gaap_CommitmentsAndContingencies" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xml:lang="en-US">Stockholders Equity Including Portion Attributable To Noncontrolling Interest [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xml:lang="en-US">STOCKHOLDERS&#39; EQUITY</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:to="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockValue" xml:lang="en-US">Common Stock Value</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CommonStockValue" xml:lang="en-US">Common stock - authorized 20,000,000 shares of $0.01 par value; 8,974,297 and 8,872,246 shares issued and outstanding at January 31, 2018 and October 31, 2017, respectively</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockValue" xlink:to="lab_us-gaap_CommonStockValue" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock" xml:lang="en-US">Additional Paid In Capital Common Stock</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock" xml:lang="en-US">Additional paid-in capital</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapitalCommonStock" xlink:to="lab_us-gaap_AdditionalPaidInCapitalCommonStock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Retained Earnings Accumulated Deficit</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Retained earnings</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:to="lab_us-gaap_RetainedEarningsAccumulatedDeficit" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Stockholders&#39; Equity Attributable to Parent, Total</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">TOTAL STOCKHOLDERS&#39; EQUITY</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="lab_us-gaap_StockholdersEquity" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity" xml:lang="en-US">Liabilities and Stockholders Equity</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity" xml:lang="en-US">TOTAL LIABILITIES AND STOCKHOLDERS&#39; EQUITY</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquity" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_CashDividendAndDividendsDeclarationAbstract" xlink:label="loc_rfil_CashDividendAndDividendsDeclarationAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_CashDividendAndDividendsDeclarationAbstract" xml:lang="en-US">Cash Dividend And Dividends Declaration [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_CashDividendAndDividendsDeclarationAbstract" xml:lang="en-US">Cash dividend and dividends declaration.</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_CashDividendAndDividendsDeclarationAbstract" xlink:to="lab_rfil_CashDividendAndDividendsDeclarationAbstract" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_CashDividendsAndDividendsDeclarationTextBlock" xlink:label="loc_rfil_CashDividendsAndDividendsDeclarationTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_CashDividendsAndDividendsDeclarationTextBlock" xml:lang="en-US">Cash Dividends And Dividends Declaration [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_rfil_CashDividendsAndDividendsDeclarationTextBlock" xml:lang="en-US">Cash dividend and declared dividends</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_CashDividendsAndDividendsDeclarationTextBlock" xml:lang="en-US">The entire disclosure of company&#39;s cash dividends and declared dividends.</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_CashDividendsAndDividendsDeclarationTextBlock" xlink:to="lab_rfil_CashDividendsAndDividendsDeclarationTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventsAbstract" xlink:label="loc_us-gaap_SubsequentEventsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventsAbstract" xml:lang="en-US">Subsequent Events [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsAbstract" xlink:to="lab_us-gaap_SubsequentEventsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventsTextBlock" xlink:label="loc_us-gaap_SubsequentEventsTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventsTextBlock" xml:lang="en-US">Subsequent Events [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SubsequentEventsTextBlock" xml:lang="en-US">Subsequent events</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsTextBlock" xlink:to="lab_us-gaap_SubsequentEventsTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xml:lang="en-US">Schedule Of Inventory Current Table [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xml:lang="en-US">Components of Inventories</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xml:lang="en-US">Schedule of Weighted Average Number of Shares [Table Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xml:lang="en-US">Computation of Basic and Diluted Weighted Average Shares Outstanding</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xml:lang="en-US">Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xml:lang="en-US">Computation of Weighted Average Fair Value of Employee Stock Options using Black-Scholes Option Pricing Model Assumptions</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xml:lang="en-US">Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xml:lang="en-US">Summary of Status of Options Granted under Stock Option Plans and Changes in Options Outstanding</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" xml:lang="en-US">Schedule Of Revenue By Major Customers By Reporting Segments Table [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" xml:lang="en-US">Sales by Geographic Area</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xml:lang="en-US">Schedule Of Segment Reporting Information By Segment [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xml:lang="en-US">Net Sales, Income (Loss) Before Provision for Income Taxes and Other Related Segment Information</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_ScheduleOfIntangibleAssetsTableTextBlock" xlink:label="loc_rfil_ScheduleOfIntangibleAssetsTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_ScheduleOfIntangibleAssetsTableTextBlock" xml:lang="en-US">Schedule Of Intangible Assets [Table Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_rfil_ScheduleOfIntangibleAssetsTableTextBlock" xml:lang="en-US">Intangible assets</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_ScheduleOfIntangibleAssetsTableTextBlock" xml:lang="en-US">Tabular disclosure of intangible assets, which may be broken down by segment or major class.</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_ScheduleOfIntangibleAssetsTableTextBlock" xlink:to="lab_rfil_ScheduleOfIntangibleAssetsTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xml:lang="en-US">Allowance For Doubtful Accounts Receivable Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xml:lang="en-US">Trade accounts receivable, allowance for doubtful accounts</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockSharesAuthorized" xml:lang="en-US">Common Stock Shares Authorized</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockSharesAuthorized" xml:lang="en-US">Common stock, authorized</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesAuthorized" xlink:to="lab_us-gaap_CommonStockSharesAuthorized" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common Stock Par Or Stated Value Per Share</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common stock, par value</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockParOrStatedValuePerShare" xlink:to="lab_us-gaap_CommonStockParOrStatedValuePerShare" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common Stock Shares Issued</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common stock, shares issued</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesIssued" xlink:to="lab_us-gaap_CommonStockSharesIssued" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockSharesOutstanding" xml:lang="en-US">Common Stock Shares Outstanding</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockSharesOutstanding" xml:lang="en-US">Common stock, shares outstanding</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding" xlink:to="lab_us-gaap_CommonStockSharesOutstanding" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xml:lang="en-US">Discontinued Operations and Disposal Groups [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:to="lab_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xml:lang="en-US">Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:to="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xml:lang="en-US">Disposal Group Name [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:to="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xml:lang="en-US">Disposal Groups, Including Discontinued Operations, Name [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:to="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CounterpartyNameAxis" xlink:label="loc_us-gaap_CounterpartyNameAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CounterpartyNameAxis" xml:lang="en-US">Counterparty Name [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CounterpartyNameAxis" xlink:to="lab_us-gaap_CounterpartyNameAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RepurchaseAgreementCounterpartyNameDomain" xlink:label="loc_us-gaap_RepurchaseAgreementCounterpartyNameDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RepurchaseAgreementCounterpartyNameDomain" xml:lang="en-US">Counterparty Name [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepurchaseAgreementCounterpartyNameDomain" xlink:to="lab_us-gaap_RepurchaseAgreementCounterpartyNameDomain" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_RadioMobileIncMember" xlink:label="loc_rfil_RadioMobileIncMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_RadioMobileIncMember" xml:lang="en-US">Radio Mobile, Inc [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_RadioMobileIncMember" xml:lang="en-US">Radio Mobile, Inc [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_RadioMobileIncMember" xlink:to="lab_rfil_RadioMobileIncMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xml:lang="en-US">Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:to="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RoyaltyRevenue" xlink:label="loc_us-gaap_RoyaltyRevenue" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RoyaltyRevenue" xml:lang="en-US">Royalty Revenue</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_RoyaltyRevenue" xml:lang="en-US">Royalty revenue</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RoyaltyRevenue" xml:lang="en-US">Royalties</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RoyaltyRevenue" xlink:to="lab_us-gaap_RoyaltyRevenue" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryCurrentTable" xlink:label="loc_us-gaap_InventoryCurrentTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryCurrentTable" xml:lang="en-US">Inventory, Current [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryCurrentTable" xlink:to="lab_us-gaap_InventoryCurrentTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConcentrationRiskByBenchmarkAxis" xml:lang="en-US">Concentration Risk Benchmark [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:to="lab_us-gaap_ConcentrationRiskByBenchmarkAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConcentrationRiskBenchmarkDomain" xml:lang="en-US">Concentration Risk Benchmark [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain" xlink:to="lab_us-gaap_ConcentrationRiskBenchmarkDomain" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_VendorOneMember" xlink:label="loc_rfil_VendorOneMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_VendorOneMember" xml:lang="en-US">Vendor One [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_rfil_VendorOneMember" xml:lang="en-US">Vendor One</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_VendorOneMember" xml:lang="en-US">Vendor One</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_VendorOneMember" xlink:to="lab_rfil_VendorOneMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConcentrationRiskByTypeAxis" xml:lang="en-US">Concentration Risk Type [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis" xlink:to="lab_us-gaap_ConcentrationRiskByTypeAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConcentrationRiskPercentage1" xml:lang="en-US">Concentration Risk, Percentage</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ConcentrationRiskPercentage1" xml:lang="en-US">Purchases of connector products, percentage</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ConcentrationRiskPercentage1" xml:lang="en-US">Concentration risk, percentage</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskPercentage1" xlink:to="lab_us-gaap_ConcentrationRiskPercentage1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryLineItems" xlink:label="loc_us-gaap_InventoryLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryLineItems" xml:lang="en-US">Inventory [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryLineItems" xml:lang="en-US">Inventory [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryLineItems" xlink:to="lab_us-gaap_InventoryLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryRawMaterialsAndSupplies" xlink:label="loc_us-gaap_InventoryRawMaterialsAndSupplies" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryRawMaterialsAndSupplies" xml:lang="en-US">Inventory Raw Materials and Supplies</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_InventoryRawMaterialsAndSupplies" xml:lang="en-US">Raw materials and supplies</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryRawMaterialsAndSupplies" xlink:to="lab_us-gaap_InventoryRawMaterialsAndSupplies" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryWorkInProcess" xlink:label="loc_us-gaap_InventoryWorkInProcess" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryWorkInProcess" xml:lang="en-US">Inventory Work In Process</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryWorkInProcess" xml:lang="en-US">Work in process</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryWorkInProcess" xlink:to="lab_us-gaap_InventoryWorkInProcess" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaap_InventoryFinishedGoods" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryFinishedGoods" xml:lang="en-US">Inventory Finished Goods</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryFinishedGoods" xml:lang="en-US">Finished goods</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryFinishedGoods" xlink:to="lab_us-gaap_InventoryFinishedGoods" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xml:lang="en-US">Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:to="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfStockDomain" xml:lang="en-US">Class of Stock [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfStockDomain" xlink:to="lab_us-gaap_ClassOfStockDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xml:lang="en-US">Shares excluded from computation of diluted per share amount</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementAbstract" xml:lang="en-US">Income Statement [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementAbstract" xlink:to="lab_us-gaap_IncomeStatementAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Revenues" xml:lang="en-US">Revenues</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_Revenues" xml:lang="en-US">Net sales</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Revenues" xlink:to="lab_us-gaap_Revenues" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfGoodsSold" xlink:label="loc_us-gaap_CostOfGoodsSold" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CostOfGoodsSold" xml:lang="en-US">Cost Of Goods Sold</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CostOfGoodsSold" xml:lang="en-US">Cost of sales</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfGoodsSold" xlink:to="lab_us-gaap_CostOfGoodsSold" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GrossProfit" xml:lang="en-US">Gross Profit</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_GrossProfit" xml:lang="en-US">Gross profit</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GrossProfit" xlink:to="lab_us-gaap_GrossProfit" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_us-gaap_OperatingExpensesAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingExpensesAbstract" xml:lang="en-US">Operating Expenses [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingExpensesAbstract" xml:lang="en-US">Operating expenses:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpensesAbstract" xlink:to="lab_us-gaap_OperatingExpensesAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense" xml:lang="en-US">Research and Development Expense</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense" xml:lang="en-US">Engineering</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ResearchAndDevelopmentExpense" xlink:to="lab_us-gaap_ResearchAndDevelopmentExpense" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xml:lang="en-US">Selling General and Administrative Expense</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xml:lang="en-US">Selling and general</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xml:lang="en-US">Selling, General and Administrative Expense</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpense" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpense" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingIncomeLoss" xml:lang="en-US">Operating Income Loss</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_OperatingIncomeLoss" xml:lang="en-US">Operating income (loss)</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss" xlink:to="lab_us-gaap_OperatingIncomeLoss" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NonoperatingIncomeExpense" xml:lang="en-US">Nonoperating Income (Expense)</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NonoperatingIncomeExpense" xml:lang="en-US">Other income</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NonoperatingIncomeExpense" xlink:to="lab_us-gaap_NonoperatingIncomeExpense" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xml:lang="en-US">Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xml:lang="en-US">Income (loss) from continuing operations before provision (benefit) for income taxes</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Income Tax Expense Benefit</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Provision (benefit) for income taxes</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Provision for income taxes</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Net provision (benefit) for income taxes</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperations" xml:lang="en-US">Income (Loss) from Continuing Operations Attributable to Parent, Total</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperations" xml:lang="en-US">Income (loss) from continuing operations</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperations" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xml:lang="en-US">Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/presentationGuidance" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xml:lang="en-US">Income from discontinued operations, net of tax</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xml:lang="en-US">Bioconnect</label>

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareBasic" xml:lang="en-US">Earnings Per Share, Basic, Total</label>

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareDiluted" xml:lang="en-US">Earnings Per Share, Diluted, Total</label>

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_EarningsPerShareDiluted" xml:lang="en-US">Diluted earnings (loss) per share (A)/(C)</label>

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDilutedOtherDisclosuresAbstract" xml:lang="en-US">Earnings Per Share, Basic and Diluted, Other Disclosures [Abstract]</label>

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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xml:lang="en-US">Weighted Average Number Of Shares Outstanding Basic</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/presentationGuidance" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xml:lang="en-US">Weighted average shares outstanding for basic earnings per share</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xml:lang="en-US">Basic</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xml:lang="en-US">Weighted average shares outstanding for basic earnings per share</label>

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xml:lang="en-US">Weighted Average Number Of Diluted Shares Outstanding</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/presentationGuidance" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xml:lang="en-US">Weighted average shares outstanding for diluted earnings per share</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xml:lang="en-US">Diluted</label>

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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_DisclosureSummaryOfStatusOfOptionsGrantedUnderStockOptionPlansAndChangesInOptionsOutstandingAbstract" xlink:label="loc_rfil_DisclosureSummaryOfStatusOfOptionsGrantedUnderStockOptionPlansAndChangesInOptionsOutstandingAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_DisclosureSummaryOfStatusOfOptionsGrantedUnderStockOptionPlansAndChangesInOptionsOutstandingAbstract" xml:lang="en-US">Disclosure Summary Of Status Of Options Granted Under Stock Option Plans and Changes In Options Outstanding [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_DisclosureSummaryOfStatusOfOptionsGrantedUnderStockOptionPlansAndChangesInOptionsOutstandingAbstract" xml:lang="en-US">Disclosure - Summary of Status of Options Granted under Stock Option Plans and Changes in Options Outstanding [Abstract]</label>

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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" />

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis" xml:lang="en-US">Major Types Of Debt and Equity Securities [Axis]</label>

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockOptionMember" xml:lang="en-US">Stock Option [Member]</label>

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</label>

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    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward" xml:lang="en-US">Shares</label>

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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" xml:lang="en-US">Options canceled or expired</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price Rollforward</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xml:lang="en-US">Weighted Average Exercise Price</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Options Outstanding at November 1, 2017</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Options outstanding at January 31, 2018</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Options granted</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures and Expirations In Period Weighted Average Exercise Price</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Options canceled or expired</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xml:lang="en-US">Options exercisable at January 31, 2018</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Vested and Expected To Vest Outstanding Weighted Average Exercise Price</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Options vested and expected to vest at January 31, 2018</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_DisclosureStockbasedCompensationAndEquityTransactionsAdditionalInformationAbstract" xlink:label="loc_rfil_DisclosureStockbasedCompensationAndEquityTransactionsAdditionalInformationAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_DisclosureStockbasedCompensationAndEquityTransactionsAdditionalInformationAbstract" xml:lang="en-US">Disclosure Stockbased Compensation and Equity Transactions Additional Information [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_DisclosureStockbasedCompensationAndEquityTransactionsAdditionalInformationAbstract" xml:lang="en-US">Disclosure - Stock-based Compensation and Equity Transactions - Additional Information [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_DisclosureStockbasedCompensationAndEquityTransactionsAdditionalInformationAbstract" xlink:to="lab_rfil_DisclosureStockbasedCompensationAndEquityTransactionsAdditionalInformationAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementLocationAxis" xml:lang="en-US">Income Statement Location [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationAxis" xlink:to="lab_us-gaap_IncomeStatementLocationAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementLocationDomain" xml:lang="en-US">Income Statement Location [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationDomain" xlink:to="lab_us-gaap_IncomeStatementLocationDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfSalesMember" xlink:label="loc_us-gaap_CostOfSalesMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CostOfSalesMember" xml:lang="en-US">Cost of Sales [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CostOfSalesMember" xml:lang="en-US">Cost of Sales</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfSalesMember" xlink:to="lab_us-gaap_CostOfSalesMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember" xml:lang="en-US">Selling, General and Administrative Expenses [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember" xml:lang="en-US">Selling, General and Administrative Expenses</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember" xml:lang="en-US">Selling General and Engineering Expenses</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AwardTypeAxis" xml:lang="en-US">Award Type [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AwardTypeAxis" xlink:to="lab_us-gaap_AwardTypeAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xml:lang="en-US">Share Based Compensation Arrangements By Share Based Payment Award Award Type and Plan Name [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis" xlink:label="loc_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis" xml:lang="en-US">Deferred Compensation Arrangement With Individual Share Based Payments By Type Of Deferred Compensation [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis" xlink:to="lab_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityBasedArrangementsIndividualContractsTypeOfDeferredCompensationDomain" xlink:label="loc_us-gaap_EquityBasedArrangementsIndividualContractsTypeOfDeferredCompensationDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EquityBasedArrangementsIndividualContractsTypeOfDeferredCompensationDomain" xml:lang="en-US">Equity-Based Arrangements, Individual Contracts, Type of Deferred Compensation [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityBasedArrangementsIndividualContractsTypeOfDeferredCompensationDomain" xlink:to="lab_us-gaap_EquityBasedArrangementsIndividualContractsTypeOfDeferredCompensationDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PlanNameAxis" xml:lang="en-US">Plan Name [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameAxis" xlink:to="lab_us-gaap_PlanNameAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PlanNameDomain" xml:lang="en-US">Plan Name [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameDomain" xlink:to="lab_us-gaap_PlanNameDomain" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_IncentiveStockOptionsMember" xlink:label="loc_rfil_IncentiveStockOptionsMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_IncentiveStockOptionsMember" xml:lang="en-US">Incentive Stock Options [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_rfil_IncentiveStockOptionsMember" xml:lang="en-US">Incentive stock options</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_IncentiveStockOptionsMember" xlink:to="lab_rfil_IncentiveStockOptionsMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TitleOfIndividualAxis" xlink:label="loc_us-gaap_TitleOfIndividualAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TitleOfIndividualAxis" xml:lang="en-US">Title of Individual [Axis]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TitleOfIndividualAxis" xml:lang="en-US">Title of Individual [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TitleOfIndividualAxis" xlink:to="lab_us-gaap_TitleOfIndividualAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xml:lang="en-US">Relationship to Entity [Domain]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xml:lang="en-US">Relationship to Entity [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:to="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BusinessAcquisitionAxis" xml:lang="en-US">Business Acquisition [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAxis" xlink:to="lab_us-gaap_BusinessAcquisitionAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xml:lang="en-US">Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term 2</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xml:lang="en-US">Weighted average remaining life of options outstanding</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xml:lang="en-US">Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term 1</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xml:lang="en-US">Weighted average remaining contractual life of options exercisable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1" xml:lang="en-US">Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested and Expected To Vest Exercisable Weighted Average Remaining Contractual Term 1</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1" xml:lang="en-US">Weighted average life of options vested and expected to vest</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xml:lang="en-US">Aggregate intrinsic value of options outstanding</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xml:lang="en-US">Aggregate intrinsic value of options exercised during year</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xml:lang="en-US">Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value 1</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xml:lang="en-US">Aggregate intrinsic value of options exercisable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Vested and Expected To Vest Outstanding Aggregate Intrinsic Value</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue" xml:lang="en-US">Aggregate intrinsic value of options vested and expected to vest</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xml:lang="en-US">Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xml:lang="en-US">Non-vested stock-based arrangements yet to be recognized</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xml:lang="en-US">Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition 1</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xml:lang="en-US">Stock based arrangements yet to be recognized, weighted average period expected to be recognized</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xml:lang="en-US">Share-based compensation arrangement by share-based payment award, options, grants in period, gross</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_NonemployeeDirectorAnnualGrant" xlink:label="loc_rfil_NonemployeeDirectorAnnualGrant" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_NonemployeeDirectorAnnualGrant" xml:lang="en-US">Non-employee director annual grant</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_NonemployeeDirectorAnnualGrant" xml:lang="en-US">Non employee director annual grant.</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_NonemployeeDirectorAnnualGrant" xlink:to="lab_rfil_NonemployeeDirectorAnnualGrant" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued" xlink:label="loc_us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued" xml:lang="en-US">Share-based Goods and Nonemployee Services Transaction, Quantity of Securities Issued</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued" xml:lang="en-US">Options granted for each non-employee director</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued" xlink:to="lab_us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" xlink:label="loc_rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" xml:lang="en-US">Share Based Goods And Non employee Services Transaction Value Of Stock Option Issued</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" xml:lang="en-US">Value of stock option issued</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" xml:lang="en-US">Share based goods and nonemployee services transaction value of stock option issued.</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" xlink:to="lab_rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharePrice" xlink:label="loc_us-gaap_SharePrice" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharePrice" xml:lang="en-US">Share Price</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SharePrice" xml:lang="en-US">Fair value of stock option</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharePrice" xlink:to="lab_us-gaap_SharePrice" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensation" xml:lang="en-US">Share Based Compensation</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ShareBasedCompensation" xml:lang="en-US">Stock based compensation expense</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensation" xml:lang="en-US">Stock-based compensation expense</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensation" xlink:to="lab_us-gaap_ShareBasedCompensation" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_DisclosureConcentrationOfCreditRiskAdditionalInformationAbstract" xlink:label="loc_rfil_DisclosureConcentrationOfCreditRiskAdditionalInformationAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_DisclosureConcentrationOfCreditRiskAdditionalInformationAbstract" xml:lang="en-US">Disclosure Concentration Of Credit Risk Additional Information [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_DisclosureConcentrationOfCreditRiskAdditionalInformationAbstract" xml:lang="en-US">Disclosure - Concentration of Credit Risk - Additional Information [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_DisclosureConcentrationOfCreditRiskAdditionalInformationAbstract" xlink:to="lab_rfil_DisclosureConcentrationOfCreditRiskAdditionalInformationAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskTable" xlink:label="loc_us-gaap_ConcentrationRiskTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConcentrationRiskTable" xml:lang="en-US">Concentration Risk [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskTable" xlink:to="lab_us-gaap_ConcentrationRiskTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueGoodsNetMember" xlink:label="loc_us-gaap_SalesRevenueGoodsNetMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SalesRevenueGoodsNetMember" xml:lang="en-US">Sales Revenue, Goods, Net [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SalesRevenueGoodsNetMember" xml:lang="en-US">Sales Revenue, Goods, Net</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SalesRevenueGoodsNetMember" xlink:to="lab_us-gaap_SalesRevenueGoodsNetMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableMember" xlink:label="loc_us-gaap_AccountsReceivableMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsReceivableMember" xml:lang="en-US">Accounts Receivable [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AccountsReceivableMember" xml:lang="en-US">Accounts Receivable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableMember" xlink:to="lab_us-gaap_AccountsReceivableMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MajorCustomersAxis" xlink:label="loc_us-gaap_MajorCustomersAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_MajorCustomersAxis" xml:lang="en-US">Customer [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MajorCustomersAxis" xlink:to="lab_us-gaap_MajorCustomersAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashFDICInsuredAmount" xlink:label="loc_us-gaap_CashFDICInsuredAmount" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashFDICInsuredAmount" xml:lang="en-US">Cash, FDIC Insured Amount</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CashFDICInsuredAmount" xml:lang="en-US">Cash, FDIC insured amount</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashFDICInsuredAmount" xlink:to="lab_us-gaap_CashFDICInsuredAmount" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_DisclosureSalesByGeographicAreaAbstract" xlink:label="loc_rfil_DisclosureSalesByGeographicAreaAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_DisclosureSalesByGeographicAreaAbstract" xml:lang="en-US">Disclosure Sales By Geographic Area [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_DisclosureSalesByGeographicAreaAbstract" xml:lang="en-US">Disclosure - Sales by Geographic Area [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_DisclosureSalesByGeographicAreaAbstract" xlink:to="lab_rfil_DisclosureSalesByGeographicAreaAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable" xlink:label="loc_us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable" xml:lang="en-US">Schedule Of Entity Wide Revenue By Major Customers By Reporting Segments [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable" xlink:to="lab_us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_AllCountryAxis" xlink:label="loc_rfil_AllCountryAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_AllCountryAxis" xml:lang="en-US">All Country [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_AllCountryAxis" xlink:to="lab_rfil_AllCountryAxis" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_AllCountryDomain" xlink:label="loc_rfil_AllCountryDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_AllCountryDomain" xml:lang="en-US">All Country [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_AllCountryDomain" xlink:to="lab_rfil_AllCountryDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_US" xlink:label="loc_country_US" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_country_US" xml:lang="en-US">UNITED STATES</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_country_US" xml:lang="en-US">United States</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_US" xlink:to="lab_country_US" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_CA" xlink:label="loc_stpr_CA" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_stpr_CA" xml:lang="en-US">CANADA</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_stpr_CA" xml:lang="en-US">Canada</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_stpr_CA" xlink:to="lab_stpr_CA" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_MX" xlink:label="loc_country_MX" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_country_MX" xml:lang="en-US">MEXICO</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_country_MX" xml:lang="en-US">Mexico</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_MX" xlink:to="lab_country_MX" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_AllOtherMember" xlink:label="loc_rfil_AllOtherMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_AllOtherMember" xml:lang="en-US">All Other [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_AllOtherMember" xml:lang="en-US">All other</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_AllOtherMember" xml:lang="en-US">All Other</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_AllOtherMember" xlink:to="lab_rfil_AllOtherMember" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_ForeignCountriesTotalMember" xlink:label="loc_rfil_ForeignCountriesTotalMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_ForeignCountriesTotalMember" xml:lang="en-US">Foreign Countries Total [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_ForeignCountriesTotalMember" xml:lang="en-US">Foreign countries, total</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_ForeignCountriesTotalMember" xlink:to="lab_rfil_ForeignCountriesTotalMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EntityWideRevenueMajorCustomerLineItems" xlink:label="loc_us-gaap_EntityWideRevenueMajorCustomerLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EntityWideRevenueMajorCustomerLineItems" xml:lang="en-US">Entity Wide Revenue Major Customer [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EntityWideRevenueMajorCustomerLineItems" xml:lang="en-US">Revenue, Major Customer [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EntityWideRevenueMajorCustomerLineItems" xlink:to="lab_us-gaap_EntityWideRevenueMajorCustomerLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueNet" xlink:label="loc_us-gaap_SalesRevenueNet" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SalesRevenueNet" xml:lang="en-US">Sales Revenue Net</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SalesRevenueNet" xml:lang="en-US">Sales revenue</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_SalesRevenueNet" xml:lang="en-US">Net sales</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SalesRevenueNet" xlink:to="lab_us-gaap_SalesRevenueNet" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_DisclosureNetSalesIncomeLossBeforeProvisionForIncomeTaxesAndOtherRelatedSegmentInformationAbstract" xlink:label="loc_rfil_DisclosureNetSalesIncomeLossBeforeProvisionForIncomeTaxesAndOtherRelatedSegmentInformationAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_DisclosureNetSalesIncomeLossBeforeProvisionForIncomeTaxesAndOtherRelatedSegmentInformationAbstract" xml:lang="en-US">Disclosure Net Sales Income Loss Before Provision For Income Taxes and Other Related Segment Information [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_DisclosureNetSalesIncomeLossBeforeProvisionForIncomeTaxesAndOtherRelatedSegmentInformationAbstract" xml:lang="en-US">Disclosure - Net Sales, Income (Loss) Before Provision for Income Taxes and Other Related Segment Information [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_DisclosureNetSalesIncomeLossBeforeProvisionForIncomeTaxesAndOtherRelatedSegmentInformationAbstract" xlink:to="lab_rfil_DisclosureNetSalesIncomeLossBeforeProvisionForIncomeTaxesAndOtherRelatedSegmentInformationAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xml:lang="en-US">Schedule Of Segment Reporting Information By Segment [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis" xml:lang="en-US">Statement Business Segments [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis" xlink:to="lab_us-gaap_StatementBusinessSegmentsAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentDomain" xml:lang="en-US">Segment [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentDomain" xlink:to="lab_us-gaap_SegmentDomain" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_RfConnectorsAndCableAssemblyMember" xlink:label="loc_rfil_RfConnectorsAndCableAssemblyMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_RfConnectorsAndCableAssemblyMember" xml:lang="en-US">Rf Connectors and Cable Assembly [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_RfConnectorsAndCableAssemblyMember" xml:lang="en-US">RF Connector and Cable Assembly</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_RfConnectorsAndCableAssemblyMember" xml:lang="en-US">Rf Connectors and Cable Assembly</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_RfConnectorsAndCableAssemblyMember" xlink:to="lab_rfil_RfConnectorsAndCableAssemblyMember" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_CustomCablingManufacturingAndAssemblyMember" xlink:label="loc_rfil_CustomCablingManufacturingAndAssemblyMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_CustomCablingManufacturingAndAssemblyMember" xml:lang="en-US">Custom Cabling Manufacturing and Assembly [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_CustomCablingManufacturingAndAssemblyMember" xml:lang="en-US">Custom Cabling Manufacturing and Assembly</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_CustomCablingManufacturingAndAssemblyMember" xlink:to="lab_rfil_CustomCablingManufacturingAndAssemblyMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CorporateMember" xlink:label="loc_us-gaap_CorporateMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CorporateMember" xml:lang="en-US">Corporate [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CorporateMember" xml:lang="en-US">Corporate</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CorporateMember" xlink:to="lab_us-gaap_CorporateMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems" xml:lang="en-US">Segment Reporting Information [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems" xml:lang="en-US">Segment Reporting Information [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems" xlink:to="lab_us-gaap_SegmentReportingInformationLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xml:lang="en-US">Income Loss From Continuing Operations Before Income Taxes Minority Interest and Income Loss From Equity Method Investments</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xml:lang="en-US">Income (loss) from continuing operations before provision (benefit) for income taxes</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DepreciationAndAmortization" xlink:label="loc_us-gaap_DepreciationAndAmortization" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DepreciationAndAmortization" xml:lang="en-US">Depreciation and Amortization</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DepreciationAndAmortization" xml:lang="en-US">Depreciation and amortization</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationAndAmortization" xlink:to="lab_us-gaap_DepreciationAndAmortization" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_DisclosureIncomeTaxesAdditionalInformationAbstract" xlink:label="loc_rfil_DisclosureIncomeTaxesAdditionalInformationAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_DisclosureIncomeTaxesAdditionalInformationAbstract" xml:lang="en-US">Disclosure Income Taxes Additional Information [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_DisclosureIncomeTaxesAdditionalInformationAbstract" xml:lang="en-US">Disclosure Income Taxes Additional Information [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_DisclosureIncomeTaxesAdditionalInformationAbstract" xlink:to="lab_rfil_DisclosureIncomeTaxesAdditionalInformationAbstract" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_IncomeTaxesTable" xlink:label="loc_rfil_IncomeTaxesTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_IncomeTaxesTable" xml:lang="en-US">Income Taxes [Table]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_IncomeTaxesTable" xml:lang="en-US">Income Taxes [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_IncomeTaxesTable" xlink:to="lab_rfil_IncomeTaxesTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementEquityComponentsAxis" xml:lang="en-US">Equity Components [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementEquityComponentsAxis" xlink:to="lab_us-gaap_StatementEquityComponentsAxis" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_TotalProvisionAsPercentageOfPreTaxIncome" xlink:label="loc_rfil_TotalProvisionAsPercentageOfPreTaxIncome" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_TotalProvisionAsPercentageOfPreTaxIncome" xml:lang="en-US">Total Provision As Percentage Of Pre Tax Income</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_TotalProvisionAsPercentageOfPreTaxIncome" xml:lang="en-US">Provision for income tax as percentage of income (loss) before income taxes</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_TotalProvisionAsPercentageOfPreTaxIncome" xml:lang="en-US">Total Provision as Percentage Of Pre-Tax Income.</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_TotalProvisionAsPercentageOfPreTaxIncome" xlink:to="lab_rfil_TotalProvisionAsPercentageOfPreTaxIncome" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" xml:lang="en-US">Unrecognized Tax Benefits, Ending Balance</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" xml:lang="en-US">Unrecognized tax benefits</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefits" xlink:to="lab_us-gaap_UnrecognizedTaxBenefits" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xml:lang="en-US">Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued, Total</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xml:lang="en-US">Accrued interest and penalties related to uncertain tax positions</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_IntangibleAssetsTable" xlink:label="loc_rfil_IntangibleAssetsTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_IntangibleAssetsTable" xml:lang="en-US">Intangible Assets [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_IntangibleAssetsTable" xlink:to="lab_rfil_IntangibleAssetsTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xml:lang="en-US">Finite Lived Intangible Assets By Major Class [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xml:lang="en-US">Finite Lived Intangible Assets Major Class Name [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NoncompeteAgreementsMember" xlink:label="loc_us-gaap_NoncompeteAgreementsMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NoncompeteAgreementsMember" xml:lang="en-US">Noncompete Agreements [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_NoncompeteAgreementsMember" xml:lang="en-US">Non-compete agreements (estimated lives 3 - 5 years)</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncompeteAgreementsMember" xlink:to="lab_us-gaap_NoncompeteAgreementsMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CustomerRelationshipsMember" xml:lang="en-US">Customer Relationships [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CustomerRelationshipsMember" xml:lang="en-US">Customer relationships (estimated lives 7 - 15 years)</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerRelationshipsMember" xlink:to="lab_us-gaap_CustomerRelationshipsMember" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_IntangibleAssetsLineItems" xlink:label="loc_rfil_IntangibleAssetsLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_IntangibleAssetsLineItems" xml:lang="en-US">Intangible Assets [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_IntangibleAssetsLineItems" xml:lang="en-US">Intangible Assets [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_IntangibleAssetsLineItems" xlink:to="lab_rfil_IntangibleAssetsLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xml:lang="en-US">Finite-Lived Intangible Assets, Gross</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xml:lang="en-US">Amortizable intangible assets, gross</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsGross" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsGross" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xml:lang="en-US">Finite-Lived Intangible Assets, Accumulated Amortization</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xml:lang="en-US">Amortizable intangible assets, accumulated amortization</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_CommitmentsAndContingenciesTable" xlink:label="loc_rfil_CommitmentsAndContingenciesTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_CommitmentsAndContingenciesTable" xml:lang="en-US">Commitments And Contingencies [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_CommitmentsAndContingenciesTable" xlink:to="lab_rfil_CommitmentsAndContingenciesTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementScenarioAxis" xml:lang="en-US">Scenario [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementScenarioAxis" xlink:to="lab_us-gaap_StatementScenarioAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScenarioUnspecifiedDomain" xml:lang="en-US">Scenario, Unspecified [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain" xlink:to="lab_us-gaap_ScenarioUnspecifiedDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="loc_us-gaap_StatementGeographicalAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementGeographicalAxis" xml:lang="en-US">Geographical [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementGeographicalAxis" xlink:to="lab_us-gaap_StatementGeographicalAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LeaseExpirationDate1" xlink:label="loc_us-gaap_LeaseExpirationDate1" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseExpirationDate1" xml:lang="en-US">Lease Expiration Date</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseExpirationDate1" xlink:to="lab_us-gaap_LeaseExpirationDate1" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_DisclosureCashDividendAndDeclaredDividendsAdditionalInformationAbstract" xlink:label="loc_rfil_DisclosureCashDividendAndDeclaredDividendsAdditionalInformationAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_DisclosureCashDividendAndDeclaredDividendsAdditionalInformationAbstract" xml:lang="en-US">Disclosure - Cash Dividend and Declared Dividends - Additional Information [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_DisclosureCashDividendAndDeclaredDividendsAdditionalInformationAbstract" xml:lang="en-US">Disclosure - Cash Dividend and Declared Dividends - Additional Information [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_DisclosureCashDividendAndDeclaredDividendsAdditionalInformationAbstract" xlink:to="lab_rfil_DisclosureCashDividendAndDeclaredDividendsAdditionalInformationAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DividendsPayableTable" xlink:label="loc_us-gaap_DividendsPayableTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DividendsPayableTable" xml:lang="en-US">Dividends Payable [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsPayableTable" xlink:to="lab_us-gaap_DividendsPayableTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DividendsAxis" xlink:label="loc_us-gaap_DividendsAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DividendsAxis" xml:lang="en-US">Dividends [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsAxis" xlink:to="lab_us-gaap_DividendsAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DividendsDomain" xlink:label="loc_us-gaap_DividendsDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DividendsDomain" xml:lang="en-US">Dividends [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsDomain" xlink:to="lab_us-gaap_DividendsDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RangeAxis" xml:lang="en-US">Range [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RangeAxis" xlink:to="lab_us-gaap_RangeAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="loc_us-gaap_CommonStockDividendsPerShareCashPaid" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid" xml:lang="en-US">Common Stock, Dividends, Per Share, Cash Paid</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid" xml:lang="en-US">Dividends paid, per share</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid" xml:lang="en-US">Dividends paid, per share</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockDividendsPerShareCashPaid" xlink:to="lab_us-gaap_CommonStockDividendsPerShareCashPaid" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock" xml:lang="en-US">Payments Of Dividends Common Stock</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock" xml:lang="en-US">Dividends paid</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock" xml:lang="en-US">Dividends paid</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDividendsCommonStock" xlink:to="lab_us-gaap_PaymentsOfDividendsCommonStock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="loc_us-gaap_SubsequentEventTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventTable" xml:lang="en-US">Subsequent Event [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTable" xlink:to="lab_us-gaap_SubsequentEventTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventTypeAxis" xml:lang="en-US">Subsequent Event Type [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeAxis" xlink:to="lab_us-gaap_SubsequentEventTypeAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventTypeDomain" xml:lang="en-US">Subsequent Event Type [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeDomain" xlink:to="lab_us-gaap_SubsequentEventTypeDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaap_SubsequentEventMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventMember" xml:lang="en-US">Subsequent Event [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SubsequentEventMember" xml:lang="en-US">Subsequent Event</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventMember" xlink:to="lab_us-gaap_SubsequentEventMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:label="loc_us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xml:lang="en-US">Dividends Payable, Date Of Record</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xml:lang="en-US">Dividends payable, record date</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:to="lab_us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract" xml:lang="en-US">Statement Of Cash Flows [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xlink:label="loc_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xml:lang="en-US">Variable Interest Entities By Classification Of Entity [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xlink:to="lab_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:label="loc_us-gaap_ClassificationOfVariableInterestEntityDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassificationOfVariableInterestEntityDomain" xml:lang="en-US">Classification Of Variable Interest Entity [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:to="lab_us-gaap_ClassificationOfVariableInterestEntityDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">OPERATING ACTIVITIES:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Adjustments to reconcile net income (loss) to net cash used in operating activities:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xml:lang="en-US">Allowance for Doubtful Accounts Receivable, Write-offs</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xml:lang="en-US">Bad debt expense</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xml:lang="en-US">Deferred Income Tax Expense (Benefit)</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xml:lang="en-US">Deferred income taxes</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xml:lang="en-US">Deferred income tax expense (benefit)</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xml:lang="en-US">Increase Decrease In Operating Capital [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xml:lang="en-US">Changes in operating assets and liabilities:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable" xml:lang="en-US">Increase Decrease In Accounts Receivable</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable" xml:lang="en-US">Trade accounts receivable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsReceivable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories" xml:lang="en-US">Increase Decrease In Inventories</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories" xml:lang="en-US">Inventories</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInInventories" xlink:to="lab_us-gaap_IncreaseDecreaseInInventories" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets" xml:lang="en-US">Increase Decrease In Other Current Assets</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets" xml:lang="en-US">Other current assets</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets" xml:lang="en-US">Increase (Decrease) In Other Noncurrent Assets</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets" xml:lang="en-US">Other long-term assets</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable" xml:lang="en-US">Increase Decrease In Accounts Payable</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable" xml:lang="en-US">Accounts payable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayable" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xml:lang="en-US">Increase Decrease In Accrued Income Taxes Payable</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xml:lang="en-US">Income tax payable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:to="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities" xml:lang="en-US">Increase Decrease In Accrued Liabilities</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities" xml:lang="en-US">Accrued expenses</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:to="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xml:lang="en-US">Increase (Decrease) in Other Operating Liabilities</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xml:lang="en-US">Other long-term liabilities</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">Net cash used in operating activities</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xml:lang="en-US">INVESTING ACTIVITIES:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xml:lang="en-US">FINANCING ACTIVITIES:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromStockOptionsExercised" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromStockOptionsExercised" xml:lang="en-US">Proceeds From Stock Options Exercised</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ProceedsFromStockOptionsExercised" xml:lang="en-US">Proceeds from exercise of stock options</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromStockOptionsExercised" xlink:to="lab_us-gaap_ProceedsFromStockOptionsExercised" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" xlink:label="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" xml:lang="en-US">Excess Tax Benefit From Share Based Compensation Financing Activities</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" xml:lang="en-US">Excess tax benefit from cancelled stock options</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" xlink:to="lab_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xml:lang="en-US">Cash and Cash Equivalents Period Increase Decrease</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xml:lang="en-US">Net decrease in cash and cash equivalents</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="loc_us-gaap_IncomeTaxesPaid" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxesPaid" xml:lang="en-US">Income Taxes Paid</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_IncomeTaxesPaid" xml:lang="en-US">Supplemental cash flow information - income taxes paid</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesPaid" xlink:to="lab_us-gaap_IncomeTaxesPaid" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xml:lang="en-US">Cash Flow Noncash Investing and Financing Activities Disclosure [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xml:lang="en-US">Noncash investing and financing activities:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:to="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssetsAndLiabilitiesAbstract" xlink:label="loc_us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssetsAndLiabilitiesAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssetsAndLiabilitiesAbstract" xml:lang="en-US">Variable Interest Entity Nonconsolidated Carrying Amount Assets and Liabilities [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssetsAndLiabilitiesAbstract" xml:lang="en-US">Assets and liabilities of VIE as of January 25, 2012:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssetsAndLiabilitiesAbstract" xlink:to="lab_us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssetsAndLiabilitiesAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:to="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xml:lang="en-US">Unaudited interim condensed consolidated financial statements</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:to="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" xlink:label="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" xml:lang="en-US">Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" xml:lang="en-US">Discontinued operations</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" xlink:to="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FinancialInstrumentAxis" xlink:label="loc_us-gaap_FinancialInstrumentAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinancialInstrumentAxis" xml:lang="en-US">Financial Instrument [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinancialInstrumentAxis" xlink:to="lab_us-gaap_FinancialInstrumentAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="loc_us-gaap_SegmentGeographicalDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentGeographicalDomain" xml:lang="en-US">Geographical [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentGeographicalDomain" xlink:to="lab_us-gaap_SegmentGeographicalDomain" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_NewJerseyMember" xlink:label="loc_rfil_NewJerseyMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_NewJerseyMember" xml:lang="en-US">New Jersey [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_NewJerseyMember" xml:lang="en-US">East Brunswick [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_NewJerseyMember" xlink:to="lab_rfil_NewJerseyMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AreaOfLand" xlink:label="loc_us-gaap_AreaOfLand" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AreaOfLand" xml:lang="en-US">Area of Land</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AreaOfLand" xlink:to="lab_us-gaap_AreaOfLand" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LeaseAndRentalExpense" xlink:label="loc_us-gaap_LeaseAndRentalExpense" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseAndRentalExpense" xml:lang="en-US">Operating Leases, Rent Expense</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseAndRentalExpense" xlink:to="lab_us-gaap_LeaseAndRentalExpense" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xml:lang="en-US">Financial Instruments [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:to="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsMember" xlink:label="loc_us-gaap_CommitmentsMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsMember" xml:lang="en-US">Commitments [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsMember" xlink:to="lab_us-gaap_CommitmentsMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DividendsPayableAmountPerShare" xlink:label="loc_us-gaap_DividendsPayableAmountPerShare" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DividendsPayableAmountPerShare" xml:lang="en-US">Dividends Payable, Amount Per Share</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsPayableAmountPerShare" xlink:to="lab_us-gaap_DividendsPayableAmountPerShare" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_MilfordMember" xlink:label="loc_rfil_MilfordMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_MilfordMember" xml:lang="en-US">Milford [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_MilfordMember" xlink:to="lab_rfil_MilfordMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PatentsMember" xlink:label="loc_us-gaap_PatentsMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PatentsMember" xml:lang="en-US">Patents [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_PatentsMember" xml:lang="en-US">Patents (estimated life 14 years)</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PatentsMember" xlink:to="lab_us-gaap_PatentsMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RangeMember" xml:lang="en-US">Range [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RangeMember" xlink:to="lab_us-gaap_RangeMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_MaximumMember" xml:lang="en-US">Maximum [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_MaximumMember" xml:lang="en-US">Maximum</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MaximumMember" xlink:to="lab_us-gaap_MaximumMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_MinimumMember" xml:lang="en-US">Minimum [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_MinimumMember" xml:lang="en-US">Minimum</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MinimumMember" xlink:to="lab_us-gaap_MinimumMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xml:lang="en-US">Finite-Lived Intangible Asset, Useful Life</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_EarningsPerShareTable" xlink:label="loc_rfil_EarningsPerShareTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_EarningsPerShareTable" xml:lang="en-US">Earnings Per Share [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_EarningsPerShareTable" xlink:to="lab_rfil_EarningsPerShareTable" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_EarningsPerShareLineItems" xlink:label="loc_rfil_EarningsPerShareLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_EarningsPerShareLineItems" xml:lang="en-US">Earnings Per Share [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_EarningsPerShareLineItems" xlink:to="lab_rfil_EarningsPerShareLineItems" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_EarningsPerShareNumeratorsAbstract" xlink:label="loc_rfil_EarningsPerShareNumeratorsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_EarningsPerShareNumeratorsAbstract" xml:lang="en-US">Earnings Per Share Numerators [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_EarningsPerShareNumeratorsAbstract" xml:lang="en-US">Numerators:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_EarningsPerShareNumeratorsAbstract" xlink:to="lab_rfil_EarningsPerShareNumeratorsAbstract" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_EarningsPerShareDenominatorsAbstract" xlink:label="loc_rfil_EarningsPerShareDenominatorsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_EarningsPerShareDenominatorsAbstract" xml:lang="en-US">Earnings Per Share Denominators [Abstract]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_EarningsPerShareDenominatorsAbstract" xml:lang="en-US">Denominators:</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_EarningsPerShareDenominatorsAbstract" xlink:to="lab_rfil_EarningsPerShareDenominatorsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xml:lang="en-US">Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xml:lang="en-US">Add effects of potentially dilutive securities-assumed exercise of stock options</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:to="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xml:lang="en-US">Options exercisable at January 31, 2018</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Vested and Expected To Vest Outstanding Number</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber" xml:lang="en-US">Options vested and expected to vest at January 31, 2018</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xml:lang="en-US">Net cash used in financing activities</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromCollectionOfLeaseReceivables" xlink:label="loc_us-gaap_ProceedsFromCollectionOfLeaseReceivables" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromCollectionOfLeaseReceivables" xml:lang="en-US">Proceeds from Collection of Lease Receivables</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ProceedsFromCollectionOfLeaseReceivables" xml:lang="en-US">Proceeds from landlord for tenant improvements</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromCollectionOfLeaseReceivables" xlink:to="lab_us-gaap_ProceedsFromCollectionOfLeaseReceivables" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShortTermDebtTypeAxis" xml:lang="en-US">Short-term Debt, Type [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis" xlink:to="lab_us-gaap_ShortTermDebtTypeAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShortTermDebtTypeDomain" xml:lang="en-US">Short-term Debt, Type [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain" xlink:to="lab_us-gaap_ShortTermDebtTypeDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConcentrationRiskTypeDomain" xml:lang="en-US">Concentration Risk Type [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain" xlink:to="lab_us-gaap_ConcentrationRiskTypeDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SupplierConcentrationRiskMember" xlink:label="loc_us-gaap_SupplierConcentrationRiskMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SupplierConcentrationRiskMember" xml:lang="en-US">Supplier Concentration Risk [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SupplierConcentrationRiskMember" xlink:to="lab_us-gaap_SupplierConcentrationRiskMember" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_OtherCurrentAssetsAbstract" xlink:label="loc_rfil_OtherCurrentAssetsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_OtherCurrentAssetsAbstract" xml:lang="en-US">Other current assets [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_OtherCurrentAssetsAbstract" xlink:to="lab_rfil_OtherCurrentAssetsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xml:lang="en-US">Payments To Acquire Property Plant and Equipment</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xml:lang="en-US">Capital expenditures</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherCurrentAssetsTextBlock" xlink:label="loc_us-gaap_OtherCurrentAssetsTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherCurrentAssetsTextBlock" xml:lang="en-US">Other Current Assets [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OtherCurrentAssetsTextBlock" xml:lang="en-US">Other current assets</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCurrentAssetsTextBlock" xlink:to="lab_us-gaap_OtherCurrentAssetsTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" xml:lang="en-US">Schedule of Other Current Assets [Table Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" xml:lang="en-US">Schedule of other current assets</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PrepaidTaxes" xlink:label="loc_us-gaap_PrepaidTaxes" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PrepaidTaxes" xml:lang="en-US">Prepaid Taxes</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PrepaidTaxes" xml:lang="en-US">Prepaid taxes</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrepaidTaxes" xlink:to="lab_us-gaap_PrepaidTaxes" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PrepaidExpenseCurrent" xlink:label="loc_us-gaap_PrepaidExpenseCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PrepaidExpenseCurrent" xml:lang="en-US">Prepaid Expense, Current, Total</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_PrepaidExpenseCurrent" xml:lang="en-US">Prepaid expense</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrepaidExpenseCurrent" xlink:to="lab_us-gaap_PrepaidExpenseCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NotesAndLoansReceivableNetCurrent" xlink:label="loc_us-gaap_NotesAndLoansReceivableNetCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NotesAndLoansReceivableNetCurrent" xml:lang="en-US">Notes, Loans and Financing Receivable, Net, Current, Total</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NotesAndLoansReceivableNetCurrent" xml:lang="en-US">Notes receivable, current portion</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NotesAndLoansReceivableNetCurrent" xlink:to="lab_us-gaap_NotesAndLoansReceivableNetCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsMiscellaneousCurrent" xlink:label="loc_us-gaap_OtherAssetsMiscellaneousCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherAssetsMiscellaneousCurrent" xml:lang="en-US">Other Assets, Miscellaneous, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_OtherAssetsMiscellaneousCurrent" xml:lang="en-US">Other</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsMiscellaneousCurrent" xlink:to="lab_us-gaap_OtherAssetsMiscellaneousCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xml:lang="en-US">Receivable Type [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:to="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskLineItems" xlink:label="loc_us-gaap_ConcentrationRiskLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConcentrationRiskLineItems" xml:lang="en-US">Concentration Risk [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ConcentrationRiskLineItems" xml:lang="en-US">Concentration Risk [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskLineItems" xlink:to="lab_us-gaap_ConcentrationRiskLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NameOfMajorCustomerDomain" xlink:label="loc_us-gaap_NameOfMajorCustomerDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NameOfMajorCustomerDomain" xml:lang="en-US">Customer [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NameOfMajorCustomerDomain" xlink:to="lab_us-gaap_NameOfMajorCustomerDomain" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_CustomerOneMember" xlink:label="loc_rfil_CustomerOneMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_CustomerOneMember" xml:lang="en-US">Customer One [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_CustomerOneMember" xlink:to="lab_rfil_CustomerOneMember" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_CustomerTwoMember" xlink:label="loc_rfil_CustomerTwoMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_CustomerTwoMember" xml:lang="en-US">Customer Two [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_CustomerTwoMember" xlink:to="lab_rfil_CustomerTwoMember" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_BioconnectDivisionMember" xlink:label="loc_rfil_BioconnectDivisionMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_BioconnectDivisionMember" xml:lang="en-US">Bioconnect division [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_BioconnectDivisionMember" xml:lang="en-US">Bioconnect division</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_BioconnectDivisionMember" xlink:to="lab_rfil_BioconnectDivisionMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EquityComponentDomain" xml:lang="en-US">Equity Component [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityComponentDomain" xlink:to="lab_us-gaap_EquityComponentDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReceivableTypeDomain" xlink:label="loc_us-gaap_ReceivableTypeDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ReceivableTypeDomain" xml:lang="en-US">Receivable [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivableTypeDomain" xlink:to="lab_us-gaap_ReceivableTypeDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NotesReceivableMember" xlink:label="loc_us-gaap_NotesReceivableMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NotesReceivableMember" xml:lang="en-US">Notes Receivable [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NotesReceivableMember" xlink:to="lab_us-gaap_NotesReceivableMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain" xml:lang="en-US">Business Acquisition, Acquiree [Domain]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain" xml:lang="en-US">Business Acquisition, Acquiree [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain" xlink:to="lab_us-gaap_BusinessAcquisitionAcquireeDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingExpenses" xml:lang="en-US">Operating Expenses</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_OperatingExpenses" xml:lang="en-US">Total operating expense</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpenses" xlink:to="lab_us-gaap_OperatingExpenses" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByLiabilityClassAxis" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueByLiabilityClassAxis" xml:lang="en-US">Liability Class [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis" xlink:to="lab_us-gaap_FairValueByLiabilityClassAxis" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_AmendmentAxis" xlink:label="loc_rfil_AmendmentAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_AmendmentAxis" xml:lang="en-US">Amendment [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_AmendmentAxis" xlink:to="lab_rfil_AmendmentAxis" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_NewYorkMember" xlink:label="loc_rfil_NewYorkMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_NewYorkMember" xml:lang="en-US">New York [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_NewYorkMember" xlink:to="lab_rfil_NewYorkMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="loc_us-gaap_SubsequentEventLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventLineItems" xml:lang="en-US">Subsequent Event [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SubsequentEventLineItems" xml:lang="en-US">Subsequent Event [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventLineItems" xlink:to="lab_us-gaap_SubsequentEventLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" xml:lang="en-US">Fair Value by Liability Class [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" xlink:to="lab_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable" xml:lang="en-US">Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Table]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable" xlink:to="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaap_FairValueAssumptionsRiskFreeInterestRate" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssumptionsRiskFreeInterestRate" xml:lang="en-US">Fair Value Assumptions, Risk Free Interest Rate</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssumptionsRiskFreeInterestRate" xml:lang="en-US">Risk-free interest rate</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssumptionsRiskFreeInterestRate" xlink:to="lab_us-gaap_FairValueAssumptionsRiskFreeInterestRate" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaap_FairValueAssumptionsExpectedDividendRate" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssumptionsExpectedDividendRate" xml:lang="en-US">Fair Value Assumptions, Expected Dividend Rate</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssumptionsExpectedDividendRate" xml:lang="en-US">Dividend yield</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssumptionsExpectedDividendRate" xlink:to="lab_us-gaap_FairValueAssumptionsExpectedDividendRate" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssumptionsExpectedTerm" xlink:label="loc_us-gaap_FairValueAssumptionsExpectedTerm" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssumptionsExpectedTerm" xml:lang="en-US">Fair Value Assumptions, Expected Term</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssumptionsExpectedTerm" xml:lang="en-US">Expected life of the option</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssumptionsExpectedTerm" xlink:to="lab_us-gaap_FairValueAssumptionsExpectedTerm" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_FairValueAssumptionsExpectedVolatilityRate" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssumptionsExpectedVolatilityRate" xml:lang="en-US">Fair Value Assumptions, Expected Volatility Rate</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssumptionsExpectedVolatilityRate" xml:lang="en-US">Volatility factor</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssumptionsExpectedVolatilityRate" xlink:to="lab_us-gaap_FairValueAssumptionsExpectedVolatilityRate" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_EmployeeAndNonemployeeDirectorsMember" xlink:label="loc_rfil_EmployeeAndNonemployeeDirectorsMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_EmployeeAndNonemployeeDirectorsMember" xml:lang="en-US">Employee And Non-Employee Directors [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_EmployeeAndNonemployeeDirectorsMember" xlink:to="lab_rfil_EmployeeAndNonemployeeDirectorsMember" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DividendsPayableLineItems" xlink:label="loc_us-gaap_DividendsPayableLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DividendsPayableLineItems" xml:lang="en-US">Dividends Payable [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DividendsPayableLineItems" xml:lang="en-US">Dividends Payable [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsPayableLineItems" xlink:to="lab_us-gaap_DividendsPayableLineItems" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_AmendmentDomain" xlink:label="loc_rfil_AmendmentDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_AmendmentDomain" xml:lang="en-US">Amendment [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_AmendmentDomain" xlink:to="lab_rfil_AmendmentDomain" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_FifthAmendmentMember" xlink:label="loc_rfil_FifthAmendmentMember" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_FifthAmendmentMember" xml:lang="en-US">Fifth Amendment [Member]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_FifthAmendmentMember" xlink:to="lab_rfil_FifthAmendmentMember" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_CommitmentsAndContingenciesLineItems" xlink:label="loc_rfil_CommitmentsAndContingenciesLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_CommitmentsAndContingenciesLineItems" xml:lang="en-US">Commitments And Contingencies [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_CommitmentsAndContingenciesLineItems" xlink:to="lab_rfil_CommitmentsAndContingenciesLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" xml:lang="en-US">Fair Value, Hierarchy [Axis]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems" xml:lang="en-US">Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems" xlink:to="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xml:lang="en-US">Fair Value Hierarchy [Domain]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:to="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInIncomeTaxes" xlink:label="loc_us-gaap_IncreaseDecreaseInIncomeTaxes" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInIncomeTaxes" xml:lang="en-US">Increase (Decrease) in Income Taxes</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInIncomeTaxes" xlink:to="lab_us-gaap_IncreaseDecreaseInIncomeTaxes" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Deduction, Other, Percent</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PayablesAndAccrualsAbstract" xml:lang="en-US">Payables and Accruals [Abstract]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract" xlink:to="lab_us-gaap_PayablesAndAccrualsAbstract" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock" xlink:label="loc_us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock" xml:lang="en-US">Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Noncurrent [Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock" xml:lang="en-US">Accrued expenses</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock" xml:lang="en-US">Accrued expenses and other long-term liabilities</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock" xlink:to="lab_us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xml:lang="en-US">Schedule of Accrued Liabilities [Table Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xml:lang="en-US">Accrued expenses</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xml:lang="en-US">Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xml:lang="en-US">Schedule of Fair Value, Assets and Liabilities</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xml:lang="en-US">Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xml:lang="en-US">Fair Value, Liabilities Measured on Recurring Basis</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xlink:to="lab_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_ScheduleOfAccruedLiabilitiesLineItems" xlink:label="loc_rfil_ScheduleOfAccruedLiabilitiesLineItems" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_ScheduleOfAccruedLiabilitiesLineItems" xml:lang="en-US">Schedule Of Accrued Liabilities [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_rfil_ScheduleOfAccruedLiabilitiesLineItems" xml:lang="en-US">Schedule of Accrued Liabilities [Line Items]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_ScheduleOfAccruedLiabilitiesLineItems" xml:lang="en-US">Schedule of Accrued Liabilities [Line Items]</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_ScheduleOfAccruedLiabilitiesLineItems" xlink:to="lab_rfil_ScheduleOfAccruedLiabilitiesLineItems" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedSalariesCurrent" xlink:label="loc_us-gaap_AccruedSalariesCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccruedSalariesCurrent" xml:lang="en-US">Accrued Salaries, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AccruedSalariesCurrent" xml:lang="en-US">Wages payable</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedSalariesCurrent" xlink:to="lab_us-gaap_AccruedSalariesCurrent" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_AccruedInventoryReceiptsCurrent" xlink:label="loc_rfil_AccruedInventoryReceiptsCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_AccruedInventoryReceiptsCurrent" xml:lang="en-US">Accrued Inventory Receipts Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_rfil_AccruedInventoryReceiptsCurrent" xml:lang="en-US">Accrued receipts</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_AccruedInventoryReceiptsCurrent" xml:lang="en-US">Accrued receipts</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_AccruedInventoryReceiptsCurrent" xml:lang="en-US">Receipts of a regulator resulting in capitalization or accrual of prepayments received from customers for goods or services to be provided in the future.</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_AccruedInventoryReceiptsCurrent" xlink:to="lab_rfil_AccruedInventoryReceiptsCurrent" />

    <loc xlink:type="locator" xlink:href="rfil-20180131.xsd#rfil_AccruedEarnOutLiability" xlink:label="loc_rfil_AccruedEarnOutLiability" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_rfil_AccruedEarnOutLiability" xml:lang="en-US">Accrued Earn Out Liability</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_rfil_AccruedEarnOutLiability" xml:lang="en-US">Earn-out liability</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_rfil_AccruedEarnOutLiability" xml:lang="en-US">A reserve for the amount of payments owed to an Entity from the sale of an Entity or business, based on future sales or revenues, which the selling entity deems uncollectible.</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_rfil_AccruedEarnOutLiability" xlink:to="lab_rfil_AccruedEarnOutLiability" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent" xml:lang="en-US">Other Accrued Liabilities, Current</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent" xml:lang="en-US">Other current liabilities</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent" xml:lang="en-US">Other current liabilities</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAccruedLiabilitiesCurrent" xlink:to="lab_us-gaap_OtherAccruedLiabilitiesCurrent" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosureRecurring" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosureRecurring" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesFairValueDisclosureRecurring" xml:lang="en-US">Liabilities, Fair Value Disclosure, Recurring</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureRecurring" xlink:to="lab_us-gaap_LiabilitiesFairValueDisclosureRecurring" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="loc_us-gaap_FairValueInputsLevel1Member" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueInputsLevel1Member" xml:lang="en-US">Fair Value, Inputs, Level 1 [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FairValueInputsLevel1Member" xml:lang="en-US">Level 1</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel1Member" xlink:to="lab_us-gaap_FairValueInputsLevel1Member" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="loc_us-gaap_FairValueInputsLevel2Member" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueInputsLevel2Member" xml:lang="en-US">Fair Value, Inputs, Level 2 [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FairValueInputsLevel2Member" xml:lang="en-US">Level 2</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel2Member" xlink:to="lab_us-gaap_FairValueInputsLevel2Member" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="loc_us-gaap_FairValueInputsLevel3Member" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueInputsLevel3Member" xml:lang="en-US">Fair Value, Inputs, Level 3 [Member]</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FairValueInputsLevel3Member" xml:lang="en-US">Level 3</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel3Member" xlink:to="lab_us-gaap_FairValueInputsLevel3Member" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" xml:lang="en-US">Fair Value, Measurement with Unobservable Inputs Reconciliations, Recurring Basis, Liability Value</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" xml:lang="en-US">Beginning balance</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" xml:lang="en-US">Ending Balance</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" xlink:to="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements" xml:lang="en-US">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements" xml:lang="en-US">Payments</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements" xlink:to="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease" xml:lang="en-US">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease)</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease" xml:lang="en-US">Change in value</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease" xlink:to="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xml:lang="en-US">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</label>

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xml:lang="en-US">Income taxes at federal statutory rate (% of Pretax Income)</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredLiabilities" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInDeferredLiabilities" xml:lang="en-US">Increase (Decrease) in Deferred Liabilities</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInDeferredLiabilities" xlink:to="lab_us-gaap_IncreaseDecreaseInDeferredLiabilities" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount</label>

    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:to="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost" />

    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount</label>

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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>11
<FILENAME>rfil-20180131_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td>dei:fiscalPeriodItemType</td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>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;">dei_DocumentInformationLineItems</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented.  If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word "Other".</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_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 12b<br> -Subsection 1<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_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) or (5) Smaller Reporting 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>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_EntityFilerCategory</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<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 12b<br> -Subsection 1<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- 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>
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<td>dei_</td>
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<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6764823408">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>CURRENT ASSETS</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 5,880<span></span>
</td>
<td class="nump">$ 6,039<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 );">Trade accounts receivable, net of allowance for doubtful accounts of $71 and $73, respectively</a></td>
<td class="nump">5,397<span></span>
</td>
<td class="nump">3,901<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</a></td>
<td class="nump">6,797<span></span>
</td>
<td class="nump">6,109<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_OtherAssetsCurrent', window );">Other current assets</a></td>
<td class="nump">755<span></span>
</td>
<td class="nump">744<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">18,829<span></span>
</td>
<td class="nump">16,793<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_PropertyPlantAndEquipmentNetAbstract', window );"><strong>Property and equipment:</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_MachineryAndEquipmentGross', window );">Equipment and tooling</a></td>
<td class="nump">3,324<span></span>
</td>
<td class="nump">3,302<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_FurnitureAndFixturesGross', window );">Furniture and office equipment</a></td>
<td class="nump">837<span></span>
</td>
<td class="nump">871<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_PropertyPlantAndEquipmentGross', window );">Property, Plant and Equipment, Gross</a></td>
<td class="nump">4,161<span></span>
</td>
<td class="nump">4,173<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_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Less accumulated depreciation</a></td>
<td class="nump">3,535<span></span>
</td>
<td class="nump">3,462<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_PropertyPlantAndEquipmentNet', window );">Total property and equipment</a></td>
<td class="nump">626<span></span>
</td>
<td class="nump">711<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_Goodwill', window );">Goodwill</a></td>
<td class="nump">3,219<span></span>
</td>
<td class="nump">3,219<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_FiniteLivedIntangibleAssetsNet', window );">Amortizable intangible assets, net</a></td>
<td class="nump">2,891<span></span>
</td>
<td class="nump">3,030<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_IndefiniteLivedIntangibleAssetsExcludingGoodwill', window );">Non-amortizable intangible assets</a></td>
<td class="nump">1,237<span></span>
</td>
<td class="nump">1,237<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_OtherAssetsNoncurrent', window );">Other assets</a></td>
<td class="nump">49<span></span>
</td>
<td class="nump">70<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">TOTAL ASSETS</a></td>
<td class="nump">26,851<span></span>
</td>
<td class="nump">25,060<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>CURRENT LIABILITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableCurrent', window );">Accounts payable</a></td>
<td class="nump">2,101<span></span>
</td>
<td class="nump">1,356<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_AccruedLiabilitiesCurrent', window );">Accrued expenses</a></td>
<td class="nump">2,697<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_AccruedIncomeTaxesCurrent', window );">Income tax payable</a></td>
<td class="nump">96<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">TOTAL CURRENT LIABILITIES</a></td>
<td class="nump">4,894<span></span>
</td>
<td class="nump">3,598<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_DeferredTaxLiabilitiesNoncurrent', window );">Deferred tax liabilities</a></td>
<td class="nump">104<span></span>
</td>
<td class="nump">119<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">TOTAL LIABILITIES</a></td>
<td class="nump">4,998<span></span>
</td>
<td class="nump">3,717<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingencies', window );">COMMITMENTS AND CONTINGENCIES</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_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract', 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_CommonStockValue', window );">Common stock - authorized 20,000,000 shares of $0.01 par value; 8,974,297 and 8,872,246 shares issued and outstanding at January 31, 2018 and October 31, 2017, respectively</a></td>
<td class="nump">90<span></span>
</td>
<td class="nump">89<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapitalCommonStock', window );">Additional paid-in capital</a></td>
<td class="nump">19,885<span></span>
</td>
<td class="nump">19,654<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings</a></td>
<td class="nump">1,878<span></span>
</td>
<td class="nump">1,600<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">TOTAL STOCKHOLDERS' EQUITY</a></td>
<td class="nump">21,853<span></span>
</td>
<td class="nump">21,343<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY</a></td>
<td class="nump">$ 26,851<span></span>
</td>
<td class="nump">$ 25,060<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://www.xbrl.org/2003/role/presentationRef<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/presentationRef<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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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_AccountsReceivableNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedIncomeTaxesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(15)(b)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedIncomeTaxesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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://www.xbrl.org/2003/role/presentationRef<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_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-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_AdditionalPaidInCapitalCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.</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 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_AdditionalPaidInCapitalCommonStock</td>
</tr>
<tr>
<td style="padding-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://www.xbrl.org/2003/role/presentationRef<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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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://www.xbrl.org/2003/role/presentationRef<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 2: http://www.xbrl.org/2003/role/presentationRef<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 3: http://www.xbrl.org/2003/role/presentationRef<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>
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<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>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://www.xbrl.org/2003/role/presentationRef<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 2: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3044-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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 2: http://www.xbrl.org/2003/role/presentationRef<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><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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://www.xbrl.org/2003/role/presentationRef<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_DeferredTaxLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and 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/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31958-109318<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31917-109318<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-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_FiniteLivedIntangibleAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsNet</td>
</tr>
<tr>
<td style="padding-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_FurnitureAndFixturesGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FurnitureAndFixturesGross</td>
</tr>
<tr>
<td style="padding-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_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=35741047&amp;loc=d3e13816-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6388280&amp;loc=d3e13770-109266<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=77989000&amp;loc=SL49117168-202975<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-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_IndefiniteLivedIntangibleAssetsExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-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://www.xbrl.org/2003/role/presentationRef<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 2: http://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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_MachineryAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6812-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MachineryAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-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_OtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current 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://www.xbrl.org/2003/role/presentationRef<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_OtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-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://www.xbrl.org/2003/role/presentationRef<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_PropertyPlantAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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_PropertyPlantAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-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://www.xbrl.org/2003/role/presentationRef<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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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 3: http://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_PropertyPlantAndEquipmentNetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_PropertyPlantAndEquipmentNetAbstract</td>
</tr>
<tr>
<td style="padding-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_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://www.xbrl.org/2003/role/presentationRef<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 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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://www.xbrl.org/2003/role/presentationRef<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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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 3: http://www.xbrl.org/2003/role/presentationRef<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 4: http://www.xbrl.org/2003/role/presentationRef<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_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_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract</td>
</tr>
<tr>
<td style="padding-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>14
<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;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6920023088">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent', window );">Trade accounts receivable, allowance for doubtful accounts</a></td>
<td class="nump">$ 71<span></span>
</td>
<td class="nump">$ 73<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">20,000,000<span></span>
</td>
<td class="nump">20,000,000<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_CommonStockParOrStatedValuePerShare', window );">Common stock, par value</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_CommonStockSharesIssued', window );">Common stock, shares issued</a></td>
<td class="nump">8,974,297<span></span>
</td>
<td class="nump">8,872,246<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common stock, shares outstanding</a></td>
<td class="nump">8,974,297<span></span>
</td>
<td class="nump">8,872,246<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://www.xbrl.org/2003/role/presentationRef<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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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=84159872&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>15
<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;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6759229520">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Net sales</a></td>
<td class="nump">$ 10,341<span></span>
</td>
<td class="nump">$ 6,617<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_CostOfGoodsSold', window );">Cost of sales</a></td>
<td class="nump">7,268<span></span>
</td>
<td class="nump">4,760<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GrossProfit', window );">Gross profit</a></td>
<td class="nump">3,073<span></span>
</td>
<td class="nump">1,857<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_OperatingExpensesAbstract', window );"><strong>Operating expenses:</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_ResearchAndDevelopmentExpense', window );">Engineering</a></td>
<td class="nump">326<span></span>
</td>
<td class="nump">224<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_SellingGeneralAndAdministrativeExpense', window );">Selling and general</a></td>
<td class="nump">2,193<span></span>
</td>
<td class="nump">1,992<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_OperatingExpenses', window );">Total operating expense</a></td>
<td class="nump">2,519<span></span>
</td>
<td class="nump">2,216<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 );">Operating income (loss)</a></td>
<td class="nump">554<span></span>
</td>
<td class="num">(359)<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_NonoperatingIncomeExpense', window );">Other income</a></td>
<td class="nump">3<span></span>
</td>
<td class="nump">20<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 );">Income (loss) from continuing operations before provision (benefit) for income taxes</a></td>
<td class="nump">557<span></span>
</td>
<td class="num">(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_IncomeTaxExpenseBenefit', window );">Provision (benefit) for income taxes</a></td>
<td class="nump">103<span></span>
</td>
<td class="num">(101)<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_IncomeLossFromContinuingOperations', window );">Income (loss) from continuing operations</a></td>
<td class="nump">454<span></span>
</td>
<td class="num">(238)<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_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity', window );">Income from discontinued operations, net of tax</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">44<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_NetIncomeLoss', window );">Consolidated net income (loss)</a></td>
<td class="nump">$ 454<span></span>
</td>
<td class="num">$ (194)<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_EarningsPerShareBasicAbstract', window );"><strong>Earnings (loss) per share Basic</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_IncomeLossFromContinuingOperationsPerBasicShare', window );">Continuing operations</a></td>
<td class="nump">$ 0.05<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_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare', window );">Discontinued operations</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0.01<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_EarningsPerShareBasic', window );">Net income (loss) per share</a></td>
<td class="nump">0.05<span></span>
</td>
<td class="num">(0.02)<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_EarningsPerShareDilutedAbstract', window );"><strong>Earnings (loss) per share Diluted</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_IncomeLossFromContinuingOperationsPerDilutedShare', window );">Continuing operations</a></td>
<td class="nump">0.05<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_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare', window );">Discontinued operations</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0.01<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_EarningsPerShareDiluted', window );">Net income (loss) per share</a></td>
<td class="nump">$ 0.05<span></span>
</td>
<td class="num">$ (0.02)<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_EarningsPerShareBasicAndDilutedOtherDisclosuresAbstract', window );"><strong>Weighted average shares outstanding</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_WeightedAverageNumberOfSharesOutstandingBasic', window );">Basic</a></td>
<td class="nump">8,880,384<span></span>
</td>
<td class="nump">8,834,747<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_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Diluted</a></td>
<td class="nump">9,099,301<span></span>
</td>
<td class="nump">8,834,747<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_CostOfGoodsSold">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 costs related to goods produced and sold 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/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfGoodsSold</td>
</tr>
<tr>
<td style="padding-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_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation.</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_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare</td>
</tr>
<tr>
<td style="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_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation.</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_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare</td>
</tr>
<tr>
<td style="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_EarningsPerShareBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 (loss) for the period per each share of common stock or unit 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/2003/role/presentationRef<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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=96948231&amp;loc=d3e4984-109258<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879464&amp;loc=d3e573970-122913<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1252-109256<br><br>Reference 5: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20235-122688<br><br>Reference 6: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasic</td>
</tr>
<tr>
<td style="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_EarningsPerShareBasicAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_EarningsPerShareBasicAbstract</td>
</tr>
<tr>
<td style="padding-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_EarningsPerShareBasicAndDilutedOtherDisclosuresAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_EarningsPerShareBasicAndDilutedOtherDisclosuresAbstract</td>
</tr>
<tr>
<td style="padding-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_EarningsPerShareDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 (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/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879464&amp;loc=d3e573970-122913<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1252-109256<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20235-122688<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareDiluted</td>
</tr>
<tr>
<td style="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_EarningsPerShareDilutedAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_EarningsPerShareDilutedAbstract</td>
</tr>
<tr>
<td style="padding-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_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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<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=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_IncomeLossFromContinuingOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from continuing operations 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/presentationRef<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=98514028&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.13)<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20235-122688<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 18<br> -URI http://asc.fasb.org/extlink&amp;oid=96868048&amp;loc=SL4613673-111683<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperations</td>
</tr>
<tr>
<td style="padding-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://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<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=63488584&amp;loc=d3e20235-122688<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(15))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879464&amp;loc=d3e573970-122913<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_IncomeLossFromContinuingOperationsPerBasicShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 (loss) from continuing operations per each share of common stock or unit 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/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1252-109256<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-03(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20187-122688<br><br>Reference 5: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br><br>Reference 6: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20235-122688<br><br>Reference 7: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879464&amp;loc=d3e573970-122913<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsPerBasicShare</td>
</tr>
<tr>
<td style="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_IncomeLossFromContinuingOperationsPerDilutedShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 (loss) derived from continuing operations during 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/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-03(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20187-122688<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879464&amp;loc=d3e573970-122913<br><br>Reference 5: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879464&amp;loc=d3e573970-122913<br><br>Reference 6: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20235-122688<br><br>Reference 7: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1252-109256<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_IncomeLossFromContinuingOperationsPerDilutedShare</td>
</tr>
<tr>
<td style="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_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5C<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=64827811&amp;loc=SL51721675-107760<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3B<br> -URI http://asc.fasb.org/extlink&amp;oid=65878427&amp;loc=SL51721525-107759<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -URI http://asc.fasb.org/extlink&amp;oid=65878427&amp;loc=SL51721523-107759<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=65878427&amp;loc=d3e957-107759<br><br>Reference 5: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=65878427&amp;loc=d3e1012-107759<br><br>Reference 6: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=64827811&amp;loc=d3e1361-107760<br><br>Reference 7: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=64827811&amp;loc=SL51721673-107760<br><br>Reference 8: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=96868048&amp;loc=SL4569616-111683<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a),(b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32639-109319<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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/presentationRef<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=98514028&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879464&amp;loc=d3e573970-122913<br><br>Reference 5: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<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=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_NonoperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NonoperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-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_OperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpenses</td>
</tr>
<tr>
<td style="padding-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_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://www.xbrl.org/2003/role/presentationRef<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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_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/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<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=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<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=63488584&amp;loc=d3e20235-122688<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the 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/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1505-109256<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<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_WeightedAverageNumberOfDilutedSharesOutstanding</td>
</tr>
<tr>
<td style="padding-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_WeightedAverageNumberOfSharesOutstandingBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that 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/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1448-109256<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_WeightedAverageNumberOfSharesOutstandingBasic</td>
</tr>
<tr>
<td style="padding-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>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6759145280">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', 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 income (loss)</a></td>
<td class="nump">$ 454<span></span>
</td>
<td class="num">$ (194)<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 income (loss) to net 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_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Bad debt expense</a></td>
<td class="num">(2)<span></span>
</td>
<td class="nump">2<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_DepreciationAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">212<span></span>
</td>
<td class="nump">220<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 );">Stock-based compensation expense</a></td>
<td class="nump">75<span></span>
</td>
<td class="nump">51<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_DeferredIncomeTaxExpenseBenefit', window );">Deferred income taxes</a></td>
<td class="num">(15)<span></span>
</td>
<td class="nump">24<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_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in operating assets and liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Trade accounts receivable</a></td>
<td class="num">(1,494)<span></span>
</td>
<td class="nump">383<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_IncreaseDecreaseInInventories', window );">Inventories</a></td>
<td class="num">(688)<span></span>
</td>
<td class="num">(532)<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_IncreaseDecreaseInOtherCurrentAssets', window );">Other current assets</a></td>
<td class="num">(11)<span></span>
</td>
<td class="num">(107)<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_IncreaseDecreaseInOtherNoncurrentAssets', window );">Other long-term assets</a></td>
<td class="nump">21<span></span>
</td>
<td class="nump">20<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">745<span></span>
</td>
<td class="nump">235<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_IncreaseDecreaseInAccruedIncomeTaxesPayable', window );">Income tax payable</a></td>
<td class="nump">96<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_IncreaseDecreaseInAccruedLiabilities', window );">Accrued expenses</a></td>
<td class="nump">455<span></span>
</td>
<td class="num">(761)<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_IncreaseDecreaseInOtherOperatingLiabilities', window );">Other long-term liabilities</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(40)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash used in operating activities</a></td>
<td class="num">(152)<span></span>
</td>
<td class="num">(699)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>INVESTING ACTIVITIES:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromCollectionOfLeaseReceivables', window );">Proceeds from landlord for tenant improvements</a></td>
<td class="nump">34<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_PaymentsToAcquirePropertyPlantAndEquipment', window );">Capital expenditures</a></td>
<td class="num">(22)<span></span>
</td>
<td class="num">(6)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash provided by (used in) investing activities</a></td>
<td class="nump">12<span></span>
</td>
<td class="num">(6)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>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_ProceedsFromStockOptionsExercised', window );">Proceeds from exercise of stock options</a></td>
<td class="nump">157<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_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities', window );">Excess tax benefit from cancelled stock options</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(23)<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_PaymentsOfDividendsCommonStock', window );">Dividends paid</a></td>
<td class="num">(176)<span></span>
</td>
<td class="num">(176)<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 used in financing activities</a></td>
<td class="num">(19)<span></span>
</td>
<td class="num">(199)<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 );">Net decrease in cash and cash equivalents</a></td>
<td class="num">(159)<span></span>
</td>
<td class="num">(904)<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, beginning of period</a></td>
<td class="nump">6,039<span></span>
</td>
<td class="nump">5,258<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, end of period</a></td>
<td class="nump">5,880<span></span>
</td>
<td class="nump">4,354<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_IncomeTaxesPaid', window );">Supplemental cash flow information - income taxes paid</a></td>
<td class="nump">$ 3<span></span>
</td>
<td class="nump">$ 13<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 direct write-downs of accounts receivable charged against the allowance.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 310<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=68075217&amp;loc=SL9156395-115594<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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 3: http://www.xbrl.org/2003/role/presentationRef<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_AllowanceForDoubtfulAccountsReceivableWriteOffs</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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 2: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3044-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<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>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3521-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=98513438&amp;loc=d3e33268-110906<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_DeferredIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32639-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=34349781&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-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_DepreciationAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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=98514028&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_DepreciationAndAmortization</td>
</tr>
<tr>
<td style="padding-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_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=96864182&amp;loc=d3e11374-113907<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxesPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 cash paid during the current period to foreign, federal, state, and local authorities as taxes on 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/2003/role/presentationRef<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/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=98514028&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_IncomeTaxesPaid</td>
</tr>
<tr>
<td style="padding-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://www.xbrl.org/2003/role/presentationRef<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=98514028&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://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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://www.xbrl.org/2003/role/presentationRef<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=98514028&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://www.xbrl.org/2003/role/presentationRef<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=98514028&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_IncreaseDecreaseInOtherCurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 current assets classified as 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;">us-gaap_IncreaseDecreaseInOtherCurrentAssets</td>
</tr>
<tr>
<td style="padding-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_IncreaseDecreaseInOtherNoncurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 noncurrent assets classified as 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;">us-gaap_IncreaseDecreaseInOtherNoncurrentAssets</td>
</tr>
<tr>
<td style="padding-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_IncreaseDecreaseInOtherOperatingLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 operating liabilities 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://www.xbrl.org/2003/role/presentationRef<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=98514028&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_IncreaseDecreaseInOtherOperatingLiabilities</td>
</tr>
<tr>
<td style="padding-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_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/presentationRef<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=98514028&amp;loc=d3e3521-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 26<br> -URI http://asc.fasb.org/extlink&amp;oid=98514028&amp;loc=d3e3574-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3521-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 26<br> -URI http://asc.fasb.org/extlink&amp;oid=98514028&amp;loc=d3e3574-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3521-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3602-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<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=98514028&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_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879574&amp;loc=d3e536633-122882<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 225<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879464&amp;loc=d3e573970-122913<br><br>Reference 5: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 225<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=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=98514028&amp;loc=d3e3291-108585<br></p></div>
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<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://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3213-108585<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow associated with the collection of receivables arising from the lease of real estate, equipment or other fixed assets for a specified time in exchange for payment, usually in the form of rent; excludes proceeds from sales-type lease transactions, which 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=98514028&amp;loc=d3e3179-108585<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow from exercise of stock options granted under share-based compensation arrangement.</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 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=98514028&amp;loc=d3e3255-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&amp;loc=SL79508275-113901<br></p></div>
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<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://www.xbrl.org/2003/role/presentationRef<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=98514028&amp;loc=d3e3602-108585<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6606877584">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Unaudited interim condensed consolidated financial statements<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 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_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock', window );">Unaudited interim condensed consolidated financial statements</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b>Note 1 - Unaudited interim condensed consolidated financial statements</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The accompanying unaudited condensed consolidated financial statements of RF Industries, Ltd. and its divisions and three wholly-owned subsidiaries (collectively, hereinafter the &#8220;Company&#8221;) have been prepared in conformity with accounting principles generally accepted in the United States of America for interim financial information and with the instructions to Form 10-Q. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements. In the opinion of management, all adjustments, which are normal and recurring, have been included in order to make the information not misleading. Information included in the consolidated balance sheet as of October 31, 2017 has been derived from, and certain terms used herein are defined in, the audited consolidated financial statements of the Company as of October 31, 2017 included in the Company&#8217;s Annual Report on Form 10-K (&#8220;Form 10-K&#8221;) for the year ended October 31, 2017 that was previously filed with the Securities and Exchange Commission (&#8220;SEC&#8221;). Operating results for the three month ended January 31, 2018 are not necessarily indicative of the results that may be expected for the year ending October 31, 2018. The unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and footnotes thereto included in the Company&#8217;s Annual Report on Form 10-K for the year ended October 31, 2017.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b><i>Principles of consolidation</i></b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The accompanying unaudited condensed consolidated financial statements include the accounts of RF Industries, Ltd., Cables Unlimited, Inc. (&#8220;Cables Unlimited&#8221;), Comnet Telecom Supply, Inc. (&#8220;Comnet&#8221;), and Rel-Tech Electronics, Inc. (&#8220;Rel-Tech&#8221;), wholly-owned subsidiaries of RF Industries, Ltd. All intercompany balances and transactions have been eliminated in consolidation.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b><i>&#160;</i></b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b><i>Revenue recognition</i></b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Four basic criteria must be met before revenue can be recognized: (1) persuasive evidence of an arrangement exists; (2) delivery has occurred or services rendered; (3) the fee is fixed and determinable; and (4) collectability is reasonably assured. The Company recognizes revenue from product sales after purchase orders are received that contain a fixed price and for shipments with terms of FOB Shipping Point, revenue is recognized upon shipment, for shipments with terms of FOB Destination, revenue is recognized upon delivery and revenue from services is recognized when services are performed, and the recovery of the consideration is considered probable.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b>&#160;</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b><i>Recent accounting standards</i></b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"><b><i>Recently issued accounting pronouncements not yet adopted:</i></b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> In February 2016, the Financial Accounting Standards Board (&#8220;FASB&#8221;) issued Accounting Standards Update (&#8220;ASU&#8221;) No. 2016-02, Leases. This ASU requires lessees to recognize most leases on their balance sheets related to the rights and obligations created by those leases. The ASU also requires additional qualitative and quantitative disclosures related to the nature, timing and uncertainty of cash flows arising from leases. The guidance is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> In May 2014, the FASB issued Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers. This guidance will supersede Topic 605, Revenue Recognition, in addition to other industry-specific guidance, once effective. The new standard requires a company to recognize revenue in a manner that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods and services.&#160;&#160;In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers: Deferral of the Effective Date, as a revision to ASU 2014-09, which revised the effective date to fiscal years, and interim periods within those years, beginning after December 15, 2017. Early adoption is permitted but not prior to periods beginning after December 15, 2016 (i.e., the original adoption date per ASU 2014-09). In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers: Principal versus Agent Considerations, which clarifies certain aspects of the principal-versus-agent guidance, including how an entity should identify the unit of accounting for the principal versus agent evaluation and how it should apply the control principle to certain types of arrangements, such as service transactions. The amendments also reframe the indicators to focus on evidence that an entity is acting as a principal rather than as an agent. In April 2016, the FASB issued ASU 2016-10, Revenue from Contracts with Customers: Identifying Performance Obligations and Licensing, which clarifies how an entity should evaluate the nature of its promise in granting a license of intellectual property, which will determine whether it recognizes revenue over time or at a point in time. The amendments also clarify when a promised good or service is separately identifiable (i.e., distinct within the context of the contract) and allow entities to disregard items that are immaterial in the context of a contract. The Company continues to assess the impact this new standard may have on its ongoing financial reporting. The Company has identified its revenue streams both by contract and product type and is assessing each for potential impacts. For the revenue streams assessed, the Company does not anticipate a material impact in the timing or amount of revenue recognized.&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;CLEAR: both"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> In January 2017, the FASB issued Accounting Standards Update No. 2017-04, Intangibles-Goodwill and Other, which simplifies the accounting for goodwill impairments by eliminating step 2 from the goodwill impairment test. Instead, if &#8220;the carrying amount of a reporting unit exceeds its fair value, an impairment loss shall be recognized in an amount equal to that excess, limited to the total amount of goodwill allocated to that reporting unit.&#8221; The guidance is effective for fiscal years beginning after December 15, 2019. Early adoption is permitted. The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b>&#160;</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"><b><i>Recently issued accounting pronouncements adopted:</i></b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b>&#160;</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> In March 2016, the FASB issued Accounting Standards Update No. 2016-09, Compensation &#150; Stock Compensation. The new standard modified several aspects of the accounting and reporting for employee share-based payments and related tax accounting impacts, including the presentation in the statements of operations and cash flows of certain tax benefits or deficiencies and employee tax withholdings, as well as the accounting for award forfeitures over the vesting period. One provision within this pronouncement requires that excess income tax benefits and tax deficiencies related to share-based payments be recognized within income tax expense in the statement of income, rather than within additional paid-in capital on the balance sheet. The Company adopted this provision in the first quarter of fiscal 2018. The adoption of this provision was applied prospectively. The impact to the Company's results of operations related to this provision in the first quarter of fiscal 2018 was an increase in the benefit for income taxes of $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">19,000</font>, and a <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 3.5</font>% lower effective tax rate than if the standard had not been adopted. The impact of this provision on the Company's future results of operations will depend in part on the market prices for the Company's shares on the dates there are taxable events related to share awards, but is not expected to be material. In connection with another provision within this pronouncement, the Company has elected to account for forfeitures as they occur rather than estimate expected forfeitures, with the change being applied prospectively. The adoption of this and other provisions within the pronouncement did not have a material impact on the Company&#8217;s financial statements.</div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for organization, consolidation and basis of presentation of financial statements 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 FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -URI http://asc.fasb.org/topic&amp;trid=2122149<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -URI http://asc.fasb.org/topic&amp;trid=2197479<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6701819152">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Discontinued operations<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract', window );"><strong>Discontinued Operations and Disposal Groups [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock', window );">Discontinued operations</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b>Note 2 - Discontinued operations</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> For the three months ended January 31, 2018 and January 31, 2017, the Company recognized approximately $0 and $62,000 of royalty income, respectively, for RadioMobile, which amount has been included within discontinued operations.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> During March 2016, the Company announced the shutdown of its Bioconnect division, which comprised the entire operations of the Medical Cabling and Interconnect segment. The closure is part of the Company&#8217;s ongoing plan to close or dispose of underperforming divisions that are not part of the Company&#8217;s core operations. For the three months ended January 31, 2017, the Company recognized approximately $10,000&#160;of income from sale of equipment for the Bioconnect division, which has been included within discontinued operations.</div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -URI http://asc.fasb.org/topic&amp;trid=2155823<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -URI http://asc.fasb.org/subtopic&amp;trid=2122178<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6608063776">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories and major vendors<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [Abstract]</strong></a></td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryDisclosureTextBlock', window );">Inventories and major vendors</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <strong>Note 3 - Inventories and major vendors</strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Inventories, consisting of materials, labor and manufacturing overhead, are stated at the lower of cost or market. Cost has been determined using the weighted average cost method. 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FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; 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FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>3,395</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>6,797</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>6,109</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> One vendor accounted for <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 23</font>% of inventory purchases for the three months ended January 31, 2018. No vendor accounted for greater than <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 10</font>% of inventory purchases for the three months ended January 31, 2017. The Company has arrangements with these vendors to purchase product based on purchase orders periodically issued by the Company.</div> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<div style="display: none;">
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<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>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</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://www.xbrl.org/2003/role/presentationRef<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>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6923996912">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other current assets<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_OtherCurrentAssetsAbstract', window );"><strong>Other current assets [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherCurrentAssetsTextBlock', window );">Other current assets</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <strong>Note 4 - Other current assets</strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Other current assets consist of the following (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>October&#160;31,&#160;2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Prepaid taxes</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>20</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Prepaid expense</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>472</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>526</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Notes receivable, current portion</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>83</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>83</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Other</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>200</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>115</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>755</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>744</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Long-term portion of notes receivable of $0 and $21,000 is recorded in other assets at January 31, 2018 and October 31, 2017, respectively.</div> </div> </div> </div><table border="0" style="width:100%; 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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">rfil_OtherCurrentAssetsAbstract</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for other current assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherCurrentAssetsTextBlock</td>
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<td>nonnum:textBlockItemType</td>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6755527392">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accrued expenses and other long-term liabilities<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureNoncurrentTextBlock', window );">Accrued expenses and other long-term liabilities</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <strong>Note 5 - Accrued expenses and other long-term liabilities</strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">Accrued expenses consist of the following (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>October&#160;31,&#160;2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Wages payable</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>935</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>855</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Accrued receipts</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>1,036</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>695</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Earn-out liability</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>206</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>236</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Other current liabilities</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>520</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>456</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>2,697</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>2,242</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Accrued receipts represent purchased inventory for which invoices have not been received.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The Company measures at fair value certain financial assets and liabilities. U. S. GAAP specifies a hierarchy of valuation techniques based on whether the inputs to those valuation techniques are observable or unobservable. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect the Company's market assumptions. These two types of inputs have created the following fair-value hierarchy:</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Level&#160;1 - Quoted prices for identical instruments in active markets;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Level&#160;2 - Quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-derived valuations in which all significant inputs and significant value drivers are observable in active markets;&#160;and</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Level&#160;3 - Valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.5pt; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The contingent consideration liability represents future earn-out liability that we may be required to pay in conjunction with the acquisition of Rel-Tech and Comnet. The Company estimates the fair value of the earn-out liability using a probability-weighted scenario of estimated qualifying earn-out gross profit related to Rel-Tech and EBITDA related to Comnet calculated at net present value (level 3 of the fair value hierarchy).</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The following table summarizes our financial assets and liabilities measured at fair value on a recurring basis as of January 31, 2018 (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 50%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%"> <div>Description</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;1</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;2</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;3</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="13%"> <div>Earn-out liability</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>206</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The following table summarizes our financial assets and liabilities measured at fair value on a recurring basis as of October 31, 2017 (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 50%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%"> <div>Description</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;1</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;2</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;3</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="13%"> <div>Earn-out liability</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>236</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The following table summarizes the Level 3 transactions for the three months ended January 31, 2018 and for the year ended October 31, 2017 (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 70%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="29%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%" colspan="5"> <div>Level&#160;3</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="29%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="19%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="19%" colspan="2"> <div>October 31, 2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"> <div>Beginning balance</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"> <div>236</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"> <div>835</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"> <div>Payments</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"> <div>(578)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"> <div>Change in value</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"> <div>(30)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"> <div>(21)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"> <div>Ending Balance</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"> <div>206</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 1px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"> <div>236</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"></div> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6923989728">
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<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>
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<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <strong>Note 6 - Earnings per share</strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Basic earnings (loss) per share is computed by dividing net income (loss) by the weighted average number of common shares outstanding during the period. Diluted earnings (loss) per share is computed by dividing net income (loss) by the weighted average number of common shares outstanding increased by the effects of assuming that other potentially dilutive securities (such as stock options) outstanding during the period had been exercised and the treasury stock method had been applied. Potentially dilutive securities totaling <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 771,973</font> and <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 1,024,188</font> for the three months ended January 31, 2018 and 2017, respectively, were excluded from the calculation of diluted per share amounts because of their anti-dilutive effect.</div> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The following table summarizes the computation of basic and diluted weighted average shares outstanding:</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; 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FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; 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FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Add effects of potentially dilutive securities-assumed exercise of stock options</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>218,917</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Weighted average shares outstanding for diluted earnings (loss) per share</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>9,099,301</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>8,834,747</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-based compensation and equity transactions<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <strong>Note 7 - Stock-based compensation and equity transactions</strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The Company&#8217;s current stock incentive plan provides for the granting of qualified and nonqualified options to the Company&#8217;s officers, directors and employees. The Company satisfies the exercise of options by issuing previously unissued common shares. On December 13, 2017, the Company granted <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 80,000</font> incentive stock options to an employee. These options vest <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 8,000</font> on the date of grant and <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 8,000</font> shares per year thereafter on each of the next nine anniversaries of December 13, 2017 and expire ten years from date of grant. No options were granted to Company employees during the three months ended January 31, 2017.</div> &#160;</div> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The weighted average fair value of employee and non-employee directors&#8217; stock options granted by the Company during the three months ended January 31, 2018 and 2017 was estimated to be $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">2.44</font> and $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">1.50</font>, respectively, per share, using the <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> </font>Black-Scholes option pricing model with the following assumptions:</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="55%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"> <div>Risk-free interest rate</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>1.87</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>0.98</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"> <div>Dividend yield</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>3.28</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>5.33</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"> <div>Expected life of the option</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>4.54 years</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>3.50 years</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"> <div>Volatility factor</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>46.83</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>42.37</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> </tr> </table> <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"></font></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Expected volatilities are based on historical volatility of the Company&#8217;s stock price and other factors. The Company used the historical method to calculate the expected life of the 2018 and 2017 option grants. The expected life represents the period of time that options granted are expected to be outstanding. The risk-free rate is based on the U.S. Treasury rate with a maturity date corresponding to the options&#8217; expected life. The dividend yield is based upon the historical dividend yield.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <strong><i>Company stock option plans</i></strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="left">Descriptions of the Company&#8217;s stock option plans are included in Note 9 of the Company&#8217;s Annual Report on Form 10-K for the year ended October 31, 2017. <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"></font>A summary of the status of the options granted under the Company&#8217;s stock option plans as of January 31, 2018 and the changes in options outstanding during the three months then ended is presented in the table that follows:&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>Weighted</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>Average</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>Shares</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>Exercise&#160;Price</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Outstanding at November 1, 2017</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>1,159,771</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>3.19</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Options granted</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>269,635</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>2.44</div> </td> <td style="TEXT-ALIGN: left; 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FONT-WEIGHT: 400" width="12%"> <div>(163,769)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>4.86</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Options outstanding at January 31, 2018</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>1,265,637</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>3.08</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Options exercisable at January 31, 2018</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="12%"> <div>817,913</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>3.10</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Options vested and expected to vest at January 31, 2018</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="12%"> <div>1,261,614</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>3.08</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"></font></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Weighted average remaining contractual life of options outstanding as of January 31, 2018: <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 4.63</font> years</div> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Weighted average remaining contractual life of options exercisable as of January 31, 2018: <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 3.21</font> years</div> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Weighted average remaining contractual life of options vested and expected to vest as of January 31, 2018: <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 4.62</font> years</div> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Aggregate intrinsic value of options outstanding at January 31, 2018: $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">1,012,000</font></div> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Aggregate intrinsic value of options exercisable at January 31, 2018: $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">736,000</font></div> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Aggregate intrinsic value of options vested and expected to vest at January 31, 2018: $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">1,007,000</font></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> As of January 31, 2018, $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">418,000</font> of expense with respect to nonvested share-based arrangements has yet to be recognized but is expected to be recognized over a weighted average period of <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 5.04</font> years.</div> &#160;</div> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Non-employee directors receive $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">50,000</font> annually, which is paid one-half in cash and one-half through the grant of non-qualified stock options to purchase shares of the Company&#8217;s common stock. During the quarter ended January 31, 2018, the Company granted each of its five non-employee directors <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 37,927</font> options. The number of stock options granted to each director was determined by dividing $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">25,000</font> by the fair value of a stock option grant using the Black-Scholes model ($<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">0.659</font> per share). These options vest ratably over fiscal year 2018.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <strong><i>Stock option expense</i></strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> During the three months ended January 31, 2018 and 2017, stock-based compensation expense totaled $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">75</font>,000 and $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">51</font>,000, respectively. For the three months ended January 31, 2018 and 2017, stock-based compensation classified in cost of sales amounted to none and $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"><font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">3</font></font>,000, respectively, and stock-based compensation classified in selling and general expense amounted to $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">75</font>,000 and $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">48</font>,000, respectively.</div> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<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://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 50<br> -URI http://asc.fasb.org/subtopic&amp;trid=2208855<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6701564144">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Concentrations of credit risk<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskDisclosureTextBlock', window );">Concentrations of credit risk</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b>Note 8 - Concentrations of credit risk</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. The Company maintains its cash and cash equivalents with high-credit quality financial institutions. At January 31, 2018, the Company had cash and cash equivalent balances in excess of federally insured limits in the amount of approximately $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">5.3</font> million.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> One customer accounted for approximately <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 36</font>% of the Company&#8217;s net sales for the three-month period ended January 31, 2018. At January 31, 2018, this customer&#8217;s accounts receivable balance accounted for approximately <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 32</font>% of the Company&#8217;s total net accounts receivable balance. Two customers accounted for approximately <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 15</font>% and <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 10</font>% of the Company&#8217;s net sales for the three-month period ended January 31, 2017. At January 31, 2017, these customers&#8217; accounts receivable balances accounted for approximately <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 15</font>% and <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 13</font>% of the Company&#8217;s total net accounts receivable balance. &#160;Although these customers have been on-going major customers of the Company, the written agreements with these customers do not have any minimum purchase obligations and they could stop buying the Company&#8217;s products at any time and for any reason. A reduction, delay or cancellation of orders from these customers or the loss of these customers could significantly reduce the Company&#8217;s future revenues and profits.</div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6634255408">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment information<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingAbstract', window );"><strong>Segment Reporting [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingDisclosureTextBlock', window );">Segment information</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <strong>Note 9 - Segment information</strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The Company aggregates operating divisions into operating segments that have similar economic characteristics primarily in the following areas: (1) the nature of the product and services; (2) the nature of the production process; (3) the type or class of customer for their products and services; (4) the methods used to distribute their products or services; (5) if applicable, the nature of the regulatory environment. As of January 31, 2018, the Company had two segments: 1) RF Connector and Cable Assembly and 2) Custom Cabling Manufacturing and Assembly based upon this evaluation. <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The RF Connector and Cable Assembly segment consisted of one division and the Custom Cabling Manufacturing and Assembly segment was composed of three divisions.&#160;The four divisions that met the quantitative thresholds for segment reporting are Connector and Cable Assembly, Cables Unlimited, Comnet and Rel-Tech. The specific customers are different for each division; however, there is some overlapping of product sales to them. The methods used to distribute products are similar within each division aggregated.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Management identifies the Company&#8217;s segments based on strategic business units that are, in turn, based along market lines. These strategic business units offer products and services to different markets in accordance with their customer base and product usage. For segment reporting purposes, the Connector and Cable Assembly division constitutes the RF Connector and Cable Assembly segment, and the Cables Unlimited, Comnet and Rel-Tech divisions constitute the Custom Cabling Manufacturing and Assembly segment.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> As reviewed by the Company&#8217;s chief operating decision maker, the Company evaluates the performance of each segment based on income or loss before income taxes. The Company charges depreciation and amortization directly to each division within the segment. Accounts receivable, inventory, property and equipment, goodwill and intangible assets are the only assets identified by segment. Except as discussed above, the accounting policies for segment reporting are the same for the Company as a whole.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Substantially all of the Company&#8217;s operations are conducted in the United States; however, the Company derives a portion of its revenue from export sales. 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BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">Mexico</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">39</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">7</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">All Other</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; 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BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">28</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; 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FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">81</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; 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BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; 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VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"> <div style="CLEAR:both;CLEAR: both">and</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Manufacturing&#160;and</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Cable&#160;Assembly</div> </td> <td style="TEXT-ALIGN: center; 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FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Total</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"> <div style="CLEAR:both;CLEAR: both">2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="14%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="16%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Net sales</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">2,630</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">7,711</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">10,341</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Income (loss) from continuing operations before provision (benefit) for income taxes</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">(12)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">566</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">3</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">557</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Depreciation and amortization</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">44</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; 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FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">212</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; 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VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">(18)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">(341)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; 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FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; 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<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>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6638313856">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income taxes<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureTextBlock', window );">Income taxes</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b>Note 10 - Income taxes</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> On December 22, 2017, the President signed the Tax Cuts and Jobs Act (the &#8220;Tax Act&#8221;). The Tax Act, among other things, lowered the U.S. corporate income tax rate from <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 35</font>% to 21% effective January 1, 2018. Consequently, we wrote down our net deferred tax liability as of October 31, 2017 by $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">41,000</font> to reflect the estimated impact of the Tax Act. While we have substantially completed our provisional analysis of the income tax effects of the Tax Act and recorded a reasonable estimate of such effects, the net one-time charge related to the Tax Act may differ, possibly materially, due to, among other things, further refinement of our calculations, changes in interpretations and assumptions that we have made, additional guidance that may be issued by the U.S. Government, and actions and related accounting policy decisions we may take as a result of the Tax Act. We will complete our analysis over a one-year measurement period ending December 22, 2018, and any adjustments during this measurement period will be included in net earnings from continuing operations as an adjustment to income tax expense in the reporting period when such adjustments are determined.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;CLEAR: both"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The Company uses an estimated annual effective tax rate, which is based on expected annual income, statutory tax rates and tax planning opportunities available in the various jurisdictions in which the Company operates, to determine its quarterly provision (benefit) for income taxes. Certain significant or unusual items are separately recognized in the quarter in which they occur and can be a source of variability in the effective tax rates from quarter to quarter.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The provision ( benefit) for income taxes was <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 18</font>% and <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 30</font>% of income (loss) before income taxes for the three months ended January 31, 2018 and 2017, respectively. The decrease in the effective income tax rate from period to period was primarily driven by the reduction of the federal corporate income tax rate due to the Tax Act resulting in the recognition of a benefit of $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">41,000</font>, recognition of a stock option windfall benefit of $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">19,000</font> related to the exercise of NQSOs and the benefit of R&#38;D credits.The Company recorded income from discontinued operations, net of tax, as disclosed in Note 2.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The total amount of unrecognized tax benefits was $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"><font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">0</font></font> as of January 31, 2018 and October 31, 2017. The total balance of accrued interest and penalties related to uncertain tax positions was $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"><font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">0</font></font> as of January 31, 2018 and October&#160;31, 2017. The Company recognizes interest and penalties related to uncertain tax positions, if any, as a component of income tax expense and the accrued interest and penalties, if any, are included in deferred and other long-term liabilities in the Company's condensed consolidated balance sheets. There were no material interest or penalties included in income tax expense for the three months ended January 31, 2018 or 2017.</div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -URI http://asc.fasb.org/topic&amp;trid=2144680<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6923851040">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsDisclosureTextBlock', window );">Intangible assets</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"><strong>Note 11 - Intangible assets</strong></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> </font>Intangible assets consist of the following (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"> <div>October&#160;31,&#160;2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Amortizable intangible assets:</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Customer relationships (estimated lives 7 - 15 years)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>5,099</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>5,099</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Accumulated amortization</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>(2,323)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>(2,186)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>2,776</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>2,913</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Patents (estimated life 14 years)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>142</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>142</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; 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TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>(25)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>116</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>117</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 26px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>2,891</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>3,030</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Non-amortizable intangible assets:</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Trademarks</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>1,237</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>1,237</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"></font> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for all or part of the information related to intangible assets.</p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6756245984">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsDisclosureTextBlock', window );">Commitments</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"><b>Note 12 - Commitments</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"><b>&#160;</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The Company currently leases its corporate headquarters and RF connector and cable assembly manufacturing facilities in San Diego, California. On June 5, 2017, the Company entered into a fifth amendment to its lease for its facility in San Diego, California. As a result, the Company now leases a total of approximately <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 21,908</font> square feet of office, warehouse and manufacturing space at its San Diego location. The term of the lease expires on <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">July 31, 2022</font>, and the rental payments under the lease currently are $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">22,721</font> per month. The San Diego lease also requires the payment of the Company&#8217;s pro rata share of real estate taxes and insurance, maintenance and other operating expenses related to the facilities.</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0" width="100%"> <tr style="VERTICAL-ALIGN: top"> <td style="WIDTH: 36pt"></td> <td style="WIDTH: 34.85pt"> <div>(i)</div> </td> <td> <div>On June 9, 2017, the Cables Unlimited division entered into an amendment to its lease with K &#38; K Unlimited, as landlord, under which Cables Unlimited leases its <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 12,000</font> square foot manufacturing facility in Yaphank, New York, to extend the term of the lease to <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">June 30, 2018</font>. Cables Unlimited&#8217;s monthly rent expense under the amended lease remains at $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">13,000</font> per month, plus payments of all utilities, janitorial expenses, routine maintenance costs and costs of insurance for Cables Unlimited&#8217;s business operations and equipment. The landlord is a company controlled by Darren Clark, the former owner and current President of Cables Unlimited.</div> </td> </tr> </table> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: -0.5in; MARGIN: 0px 0px 0px 1in; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0" width="100%"> <tr style="VERTICAL-ALIGN: top"> <td style="WIDTH: 0.5in"></td> <td style="WIDTH: 0.5in"> <div>(ii)</div> </td> <td> <div>On June 25, 2017, the Comnet Telecom division entered into an amendment to its lease for approximately <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 15,000</font> square feet in two suites located in East Brunswick, New Jersey. Comnet&#8217;s current monthly rent expense under the leases is $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">8,542</font> per month for these facilities. The amended lease expires in September 2022.</div> </td> </tr> </table> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"> &#160;</div> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0" width="100%"> <tr style="VERTICAL-ALIGN: top"> <td style="WIDTH: 36pt"></td> <td style="WIDTH: 34.85pt"> <div>(iii)</div> </td> <td> <div>On July 25, 2017, the Rel-Tech Electronic division entered into a lease for approximately <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"> 13,750</font> square feet located in Milford, Connecticut. Rel-Tech&#8217;s current net monthly rent expense under the lease is $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">8,707</font> per month for these facilities. The new lease expires in August 2019.</div> </td> </tr> </table> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The aggregate monthly rental for all of the Company&#8217;s facilities currently is approximately $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">53,000</font> per month, plus utilities, maintenance and insurance.</div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -URI http://asc.fasb.org/topic&amp;trid=2144648<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6654578768">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash dividend and declared dividends<br></strong></div></th>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cash dividend and dividends declaration.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure of company's cash dividends and declared dividends.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6755547808">
<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>
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<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> <b>Note 14 - Subsequent events</b></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> On March 8, 2018, the Board of Directors of the Company declared a quarterly cash dividend of $<font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">0.02</font> per share to be paid on April 15, 2018 to stockholders of record on <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt">March 31, 2018</font>.</div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for significant 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 855<br> -URI http://asc.fasb.org/topic&amp;trid=2122774<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6654691696">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories and major vendors (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfInventoryCurrentTableTextBlock', window );">Components of Inventories</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Inventories consist of the following (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>October&#160;31,&#160;2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Raw materials and supplies</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>2,932</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>2,520</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Work in process</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>367</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>194</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Finished goods</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>3,498</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>3,395</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>6,797</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>6,109</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
</td>
</tr>
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<div style="display: none;">
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<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">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>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://www.xbrl.org/2003/role/presentationRef<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 2: http://www.xbrl.org/2003/role/presentationRef<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 3: http://www.xbrl.org/2003/role/presentationRef<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><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
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<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>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6755542912">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other current assets (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Jan. 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_rfil_OtherCurrentAssetsAbstract', window );"><strong>Other current assets [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_ScheduleOfOtherCurrentAssetsTableTextBlock', window );">Schedule of other current assets</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Other current assets consist of the following (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>October&#160;31,&#160;2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Prepaid taxes</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>20</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Prepaid expense</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>472</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>526</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Notes receivable, current portion</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>83</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>83</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Other</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>200</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>115</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>755</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>744</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">rfil_OtherCurrentAssetsAbstract</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the carrying amounts of other current assets.</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_ScheduleOfOtherCurrentAssetsTableTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accrued expenses and other long-term liabilities (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock', window );">Accrued expenses</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify"></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">Accrued expenses consist of the following (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="16%" colspan="2"> <div>October&#160;31,&#160;2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Wages payable</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>935</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>855</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Accrued receipts</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>1,036</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>695</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Earn-out liability</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>206</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>236</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Other current liabilities</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>520</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>456</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="15%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="50%"> <div>Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>2,697</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="15%"> <div>2,242</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock', window );">Schedule of Fair Value, Assets and Liabilities</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The following table summarizes our financial assets and liabilities measured at fair value on a recurring basis as of January 31, 2018 (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 50%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%"> <div>Description</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;1</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;2</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;3</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="13%"> <div>Earn-out liability</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>206</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The following table summarizes our financial assets and liabilities measured at fair value on a recurring basis as of October 31, 2017 (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: rgb(249,249,249); MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 50%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%"> <div>Description</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;1</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;2</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div>Level&#160;3</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="13%"> <div>Earn-out liability</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"> <div>236</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock', window );">Fair Value, Liabilities Measured on Recurring Basis</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> The following table summarizes the Level 3 transactions for the three months ended January 31, 2018 and for the year ended October 31, 2017 (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 70%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="29%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%" colspan="5"> <div>Level&#160;3</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="29%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="19%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="19%" colspan="2"> <div>October 31, 2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"> <div>Beginning balance</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"> <div>236</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"> <div>835</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"> <div>Payments</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"> <div>-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"> <div>(578)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"> <div>Change in value</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"> <div>(30)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="18%"> <div>(21)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="29%"> <div>Ending Balance</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 2px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"> <div>206</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 1px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="18%"> <div>236</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"></div> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the fair value measurement of liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and gains or losses recognized in other comprehensive income (loss) and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs) by class of 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/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&amp;loc=d3e19279-110258<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&amp;loc=d3e19207-110258<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of accrued liabilities.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&amp;loc=d3e19190-110258<br></p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6755556928">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock', window );">Computation of Basic and Diluted Weighted Average Shares Outstanding</a></td>
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OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="27%" colspan="5"> <div>Three&#160;Months&#160;Ended&#160;January&#160;31,</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Weighted average shares outstanding for basic earnings (loss) per share</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>8,880,384</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; 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FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Add effects of potentially dilutive securities-assumed exercise of stock options</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; 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FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Weighted average shares outstanding for diluted earnings (loss) per share</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; 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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).</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 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">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6907050288">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-based compensation and equity transactions (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract', window );"><strong>Disclosure of Compensation Related Costs, Share-based Payments [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock', window );">Computation of Weighted Average Fair Value of Employee Stock Options using Black-Scholes Option Pricing Model Assumptions</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Black-Scholes option pricing model with the following assumptions:</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="55%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"> <div>Risk-free interest rate</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>1.87</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>0.98</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"> <div>Dividend yield</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>3.28</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>5.33</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"> <div>Expected life of the option</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>4.54 years</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>3.50 years</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="55%"> <div>Volatility factor</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>46.83</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>42.37</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>%</div> </td> </tr> </table> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock', window );">Summary of Status of Options Granted under Stock Option Plans and Changes in Options Outstanding</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="left">A summary of the status of the options granted under the Company&#8217;s stock option plans as of January 31, 2018 and the changes in options outstanding during the three months then ended is presented in the table that follows:&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="BORDER-BOTTOM: 0px solid; BORDER-LEFT: 0px solid; MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: 0px solid; BORDER-RIGHT: 0px solid" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>Weighted</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="12%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>Average</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="51%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>Shares</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div>Exercise&#160;Price</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Outstanding at November 1, 2017</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>1,159,771</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div>3.19</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Options granted</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>269,635</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; 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FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Options exercisable at January 31, 2018</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="12%"> <div>817,913</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div>3.10</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="51%"> <div>Options vested and expected to vest at January 31, 2018</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="12%"> <div>1,261,614</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; 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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment information (Tables)<br></strong></div></th>
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BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="41%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div style="CLEAR:both;CLEAR: both">2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="13%" colspan="2"> <div style="CLEAR:both;CLEAR: both">2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="41%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="12%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">United States</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">10,138</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">6,536</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">Foreign Countries:</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">Canada</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">153</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">46</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">Mexico</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">39</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">7</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">All Other</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">11</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">28</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">203</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">81</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="41%"> <div style="CLEAR:both;CLEAR: both">Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">10,341</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="12%"> <div style="CLEAR:both;CLEAR: both">6,617</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> </table> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock', window );">Net Sales, Income (Loss) Before Provision for Income Taxes and Other Related Segment Information</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="left">Net sales, income (loss) from continuing operations before provision (benefit) for income and other related segment information for the three months ended January 31, 2018 and 2017 are as follows (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal" align="justify">&#160;<font style="color: black"> &#160;</font></div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"> <div style="CLEAR:both;CLEAR: both">RF&#160;Connector</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Custom&#160;Cabling</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"> <div style="CLEAR:both;CLEAR: both">and</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Manufacturing&#160;and</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="15%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Cable&#160;Assembly</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Assembly</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Corporate</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"> <div style="CLEAR:both;CLEAR: both">Total</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"> <div style="CLEAR:both;CLEAR: both">2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="14%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="16%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 700" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Net sales</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">2,630</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">7,711</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">10,341</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Income (loss) from continuing operations before provision (benefit) for income taxes</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">(12)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">566</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">3</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">557</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Depreciation and amortization</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">44</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">168</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">212</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="21%"> <div style="CLEAR:both;CLEAR: both">2017</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Net sales</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">2,535</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">4,082</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">$</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">6,617</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Loss from continuing operations before benefit for income taxes</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">(18)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">(341)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">20</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">(339)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%"> <div style="CLEAR:both;CLEAR: both">Depreciation and amortization</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="14%"> <div style="CLEAR:both;CLEAR: both">47</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div style="CLEAR:both;CLEAR: both">173</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">-</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"> <div style="CLEAR:both;CLEAR: both">220</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div style="CLEAR:both;CLEAR: both">&#160;</div> </td> </tr> </table> <font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"></font></div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or 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/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -URI http://asc.fasb.org/extlink&amp;oid=68060357&amp;loc=d3e8906-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=68060357&amp;loc=d3e8813-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=68060357&amp;loc=d3e8721-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=35741047&amp;loc=d3e13816-109267<br><br>Reference 5: http://www.xbrl.org/2003/role/presentationRef<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=68060357&amp;loc=d3e8736-108599<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6905824432">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Jan. 31, 2018</div></th></tr>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_ScheduleOfIntangibleAssetsTableTextBlock', window );">Intangible assets</a></td>
<td class="text"><div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> </div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> Intangible assets consist of the following (in thousands):</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"> &#160;</div> <div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"> <table style="MARGIN: 0in; WIDTH: 80%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"> <div>January&#160;31,&#160;2018</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="17%" colspan="2"> <div>October&#160;31,&#160;2017</div> </td> <td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Amortizable intangible assets:</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Customer relationships (estimated lives 7 - 15 years)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>5,099</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; 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PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>2,776</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>2,913</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Patents (estimated life 14 years)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>142</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>142</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Accumulated amortization</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>(27)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>(25)</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>116</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>117</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 26px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Totals</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>2,891</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>3,030</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 3px double; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Non-amortizable intangible assets:</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>&#160;</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> <tr style="HEIGHT: 12px"> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="43%"> <div>Trademarks</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>1,237</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"> <div>$</div> </td> <td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="16%"> <div>1,237</div> </td> <td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: times new roman; BACKGROUND: #cceeff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"> <div>&#160;</div> </td> </tr> </table> </div> </div><table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"><tr><td></td></tr></table><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of intangible assets, which may be broken down by segment or major class.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6701560960">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Unaudited interim condensed consolidated financial statements - Additional Information (Detail)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<div>Jan. 31, 2018 </div>
<div>USD ($)</div>
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<td class="nump">$ 19,000<span></span>
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<td class="nump">3.50%<span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other deductions.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I)<br> -URI http://asc.fasb.org/extlink&amp;oid=34349781&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets.</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_IncreaseDecreaseInIncomeTaxes</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<head>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6764818160">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Discontinued operations - Additional Information (Detail) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems', window );"><strong>Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity', window );">Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 44,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CounterpartyNameAxis=rfil_RadioMobileIncMember', window );">Radio Mobile, Inc [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_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems', window );"><strong>Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]</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_RoyaltyRevenue', window );">Royalty revenue</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">62,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis=rfil_BioconnectDivisionMember', window );">Bioconnect division [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_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems', window );"><strong>Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]</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_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity', window );">Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10,000<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_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5C<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=64827811&amp;loc=SL51721675-107760<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3B<br> -URI http://asc.fasb.org/extlink&amp;oid=65878427&amp;loc=SL51721525-107759<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -URI http://asc.fasb.org/extlink&amp;oid=65878427&amp;loc=SL51721523-107759<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=65878427&amp;loc=d3e957-107759<br><br>Reference 5: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=65878427&amp;loc=d3e1012-107759<br><br>Reference 6: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=64827811&amp;loc=d3e1361-107760<br><br>Reference 7: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=64827811&amp;loc=SL51721673-107760<br><br>Reference 8: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=96868048&amp;loc=SL4569616-111683<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>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_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RoyaltyRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Revenue earned during the period from the leasing or otherwise lending to a third party the entity's rights or title to certain property. Royalty revenue is derived from a percentage or stated amount of sales proceeds or revenue generated by the third party using the entity's property. Examples of property from which royalties may be derived include patents and oil and mineral rights.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 225<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1(e))<br> -URI http://asc.fasb.org/extlink&amp;oid=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RoyaltyRevenue</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CounterpartyNameAxis=rfil_RadioMobileIncMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_CounterpartyNameAxis=rfil_RadioMobileIncMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis=rfil_BioconnectDivisionMember</td>
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<td></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6923757616">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Inventories and major vendors - Components of Inventories (Detail) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryLineItems', window );"><strong>Inventory [Line Items]</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_InventoryRawMaterialsAndSupplies', window );">Raw materials and supplies</a></td>
<td class="nump">$ 2,932<span></span>
</td>
<td class="nump">$ 2,520<span></span>
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</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryWorkInProcess', window );">Work in process</a></td>
<td class="nump">367<span></span>
</td>
<td class="nump">194<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</a></td>
<td class="nump">3,498<span></span>
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<td class="nump">3,395<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_InventoryNet', window );">Totals</a></td>
<td class="nump">$ 6,797<span></span>
</td>
<td class="nump">$ 6,109<span></span>
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</tr>
</table>
<div style="display: none;">
<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://www.xbrl.org/2003/role/presentationRef<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>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_InventoryLineItems</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
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<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://www.xbrl.org/2003/role/presentationRef<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 2: http://www.xbrl.org/2003/role/presentationRef<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://www.xbrl.org/2003/role/presentationRef<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_InventoryRawMaterialsAndSupplies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed.</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 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),(5))<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_InventoryRawMaterialsAndSupplies</td>
</tr>
<tr>
<td style="padding-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_InventoryWorkInProcess">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 merchandise or goods in the production process expected to be completed 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://www.xbrl.org/2003/role/presentationRef<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)(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_InventoryWorkInProcess</td>
</tr>
<tr>
<td style="padding-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>
</div>
</body>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>41
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6654395120">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories and major vendors - Additional Information (Detail) - Supplier Concentration Risk [Member]<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryLineItems', window );"><strong>Inventory [Line Items]</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_ConcentrationRiskPercentage1', window );">Purchases of connector products, percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10.00%<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_ConcentrationRiskByBenchmarkAxis=rfil_VendorOneMember', window );">Vendor One</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_InventoryLineItems', window );"><strong>Inventory [Line Items]</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_ConcentrationRiskPercentage1', window );">Purchases of connector products, percentage</a></td>
<td class="nump">23.00%<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_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://www.xbrl.org/2003/role/presentationRef<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=84177426&amp;loc=d3e6351-108592<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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=77997519&amp;loc=d3e13531-108611<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<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=84177426&amp;loc=d3e6404-108592<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<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=77997519&amp;loc=d3e13537-108611<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_InventoryLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_InventoryLineItems</td>
</tr>
<tr>
<td style="padding-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_ConcentrationRiskByTypeAxis=us-gaap_SupplierConcentrationRiskMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_SupplierConcentrationRiskMember</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=rfil_VendorOneMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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=rfil_VendorOneMember</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>42
<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">
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</head>
<body>
<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6758764816">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Other current assets (Detail) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidTaxes', window );">Prepaid taxes</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 20<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_PrepaidExpenseCurrent', window );">Prepaid expense</a></td>
<td class="nump">472<span></span>
</td>
<td class="nump">526<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_NotesAndLoansReceivableNetCurrent', window );">Notes receivable, current portion</a></td>
<td class="nump">83<span></span>
</td>
<td class="nump">83<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_OtherAssetsMiscellaneousCurrent', window );">Other</a></td>
<td class="nump">200<span></span>
</td>
<td class="nump">115<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_OtherAssetsCurrent', window );">Totals</a></td>
<td class="nump">$ 755<span></span>
</td>
<td class="nump">$ 744<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_NotesAndLoansReceivableNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>An amount representing an agreement for an unconditional promise by the maker to pay the Company (holder) a definite sum of money within one year from the balance sheet date (or the normal operating cycle, whichever is longer), net of any write-downs taken for collection uncertainty on the part of the holder. Such amount may include accrued interest receivable in accordance with the terms of the debt. The debt also may contain provisions and related items including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among a myriad of other features and characteristics. This amount does not include amounts related to receivables held-for-sale.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=82891408&amp;loc=d3e4531-111522<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (c)<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_NotesAndLoansReceivableNetCurrent</td>
</tr>
<tr>
<td style="padding-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_OtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current 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://www.xbrl.org/2003/role/presentationRef<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_OtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-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_OtherAssetsMiscellaneousCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 other miscellaneous assets expected to be realized 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>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_OtherAssetsMiscellaneousCurrent</td>
</tr>
<tr>
<td style="padding-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_PrepaidExpenseCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 within a future period of one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6787-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 05<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=68074540&amp;loc=d3e5879-108316<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (g)<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_PrepaidExpenseCurrent</td>
</tr>
<tr>
<td style="padding-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_PrepaidTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (g)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 05<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=68074540&amp;loc=d3e5865-108316<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6787-107765<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 05<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=68074540&amp;loc=d3e5879-108316<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidTaxes</td>
</tr>
<tr>
<td style="padding-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>
</div>
</body>
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</DOCUMENT>
<DOCUMENT>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6634427104">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other current assets - Additional Information (Detail) - USD ($)<br></strong></div></th>
<th class="th" colspan="3">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets', window );">Increase (Decrease) In Other Noncurrent Assets</a></td>
<td class="num">$ (21,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (20,000)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_NotesReceivableMember', window );">Notes Receivable [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_IncreaseDecreaseInOtherNoncurrentAssets', window );">Increase (Decrease) In Other Noncurrent Assets</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 21,000<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_IncreaseDecreaseInOtherNoncurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 noncurrent assets classified as 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;">us-gaap_IncreaseDecreaseInOtherNoncurrentAssets</td>
</tr>
<tr>
<td style="padding-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_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_NotesReceivableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_NotesReceivableMember</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>44
<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) {
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</head>
<body>
<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6755618112">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Accrued expenses and other long-term liabilities (Detail) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_ScheduleOfAccruedLiabilitiesLineItems', window );"><strong>Schedule Of Accrued Liabilities [Line Items]</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_AccruedSalariesCurrent', window );">Wages payable</a></td>
<td class="nump">$ 935<span></span>
</td>
<td class="nump">$ 855<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_rfil_AccruedInventoryReceiptsCurrent', window );">Accrued receipts</a></td>
<td class="nump">1,036<span></span>
</td>
<td class="nump">695<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_rfil_AccruedEarnOutLiability', window );">Earn-out liability</a></td>
<td class="nump">206<span></span>
</td>
<td class="nump">236<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_OtherAccruedLiabilitiesCurrent', window );">Other current liabilities</a></td>
<td class="nump">520<span></span>
</td>
<td class="nump">456<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_AccruedLiabilitiesCurrent', window );">Totals</a></td>
<td class="nump">$ 2,697<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_rfil_AccruedEarnOutLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 reserve for the amount of payments owed to an Entity from the sale of an Entity or business, based on future sales or revenues, which the selling entity deems uncollectible.</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;">rfil_AccruedEarnOutLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_rfil_AccruedInventoryReceiptsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Receipts of a regulator resulting in capitalization or accrual of prepayments received from customers for goods or services to be provided in the future.</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;">rfil_AccruedInventoryReceiptsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_rfil_ScheduleOfAccruedLiabilitiesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule of Accrued Liabilities [Line Items]</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;">rfil_ScheduleOfAccruedLiabilitiesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_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://www.xbrl.org/2003/role/presentationRef<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_AccruedSalariesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 the obligations incurred through that date and payable for employees' services provided. 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://www.xbrl.org/2003/role/presentationRef<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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6911-107765<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6935-107765<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_AccruedSalariesCurrent</td>
</tr>
<tr>
<td style="padding-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_OtherAccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 expenses incurred but not yet paid classified as other, due 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e7018-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6911-107765<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6935-107765<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<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_OtherAccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-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>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">
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</head>
<body>
<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6619858304">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Accrued expenses and other long-term liabilities (Detail 1) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member', window );">Level 1</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_LiabilitiesFairValueDisclosureRecurring', window );">Liabilities, Fair Value Disclosure, Recurring</a></td>
<td class="nump">$ 0<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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member', window );">Level 2</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_LiabilitiesFairValueDisclosureRecurring', window );">Liabilities, Fair Value Disclosure, Recurring</a></td>
<td class="nump">0<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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member', window );">Level 3</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_LiabilitiesFairValueDisclosureRecurring', window );">Liabilities, Fair Value Disclosure, Recurring</a></td>
<td class="nump">$ 206<span></span>
</td>
<td class="nump">$ 236<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_LiabilitiesFairValueDisclosureRecurring">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregation of the liabilities reported on the balance sheet measured at fair value on a recurring basis by the entity.</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_LiabilitiesFairValueDisclosureRecurring</td>
</tr>
<tr>
<td style="padding-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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member</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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member</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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member</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>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) {
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</head>
<body>
<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6923822480">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accrued expenses and other long-term liabilities (Detail 2) - Level 3 - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue', window );">Beginning balance</a></td>
<td class="nump">$ 236<span></span>
</td>
<td class="nump">$ 835<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_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements', window );">Payments</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(578)<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_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease', window );">Change in value</a></td>
<td class="num">(30)<span></span>
</td>
<td class="num">(21)<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_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue', window );">Ending Balance</a></td>
<td class="nump">$ 206<span></span>
</td>
<td class="nump">$ 236<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_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&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_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease</td>
</tr>
<tr>
<td style="padding-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_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&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_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements</td>
</tr>
<tr>
<td style="padding-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_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&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_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue</td>
</tr>
<tr>
<td style="padding-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>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member</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>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>47
<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">
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</head>
<body>
<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6904310880">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share - Computation of Basic and Diluted Weighted Average Shares Outstanding (Detail) - shares<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_EarningsPerShareDenominatorsAbstract', window );"><strong>Denominators:</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_WeightedAverageNumberOfSharesOutstandingBasic', window );">Weighted average shares outstanding for basic earnings per share</a></td>
<td class="nump">8,880,384<span></span>
</td>
<td class="nump">8,834,747<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_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements', window );">Add effects of potentially dilutive securities-assumed exercise of stock options</a></td>
<td class="nump">218,917<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Weighted average shares outstanding for diluted earnings per share</a></td>
<td class="nump">9,099,301<span></span>
</td>
<td class="nump">8,834,747<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_rfil_EarningsPerShareDenominatorsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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;">rfil_EarningsPerShareDenominatorsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.</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 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><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28A<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1500-109256<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_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements</td>
</tr>
<tr>
<td style="padding-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_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the 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/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1505-109256<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<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_WeightedAverageNumberOfDilutedSharesOutstanding</td>
</tr>
<tr>
<td style="padding-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_WeightedAverageNumberOfSharesOutstandingBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that 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/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=96947427&amp;loc=d3e1448-109256<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_WeightedAverageNumberOfSharesOutstandingBasic</td>
</tr>
<tr>
<td style="padding-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>
</div>
</body>
</html>
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</DOCUMENT>
<DOCUMENT>
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<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6701817808">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share - Additional Information (Detail) - shares<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems', window );"><strong>Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]</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 Excluded from Computation of Earnings Per Share, Amount</a></td>
<td class="nump">771,973<span></span>
</td>
<td class="nump">1,024,188<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://www.xbrl.org/2003/role/presentationRef<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_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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</div></td></tr>
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</div>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>49
<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">
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</head>
<body>
<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6907076592">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-based compensation and equity transactions - Summary of fair value of employee and non-employee directors&#8217; stock options (Detail)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems', window );"><strong>Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]</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_FairValueAssumptionsRiskFreeInterestRate', window );">Risk-free interest rate</a></td>
<td class="nump">1.87%<span></span>
</td>
<td class="nump">0.98%<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_FairValueAssumptionsExpectedDividendRate', window );">Dividend yield</a></td>
<td class="nump">3.28%<span></span>
</td>
<td class="nump">5.33%<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_FairValueAssumptionsExpectedTerm', window );">Expected life of the option</a></td>
<td class="text">4 years 6 months 14 days<span></span>
</td>
<td class="text">3 years 6 months<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_FairValueAssumptionsExpectedVolatilityRate', window );">Volatility factor</a></td>
<td class="nump">46.83%<span></span>
</td>
<td class="nump">42.37%<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_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 dividends to be paid to holders of the underlying shares or financial instruments (expressed as a percentage of the share or instrument's price).</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&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_FairValueAssumptionsExpectedDividendRate</td>
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<tr>
<td style="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_FairValueAssumptionsExpectedTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 the instrument, asset or liability is expected to be outstanding, 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&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_FairValueAssumptionsExpectedTerm</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&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_FairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="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_FairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Risk-free interest rate assumption used in valuing an instrument.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)<br> -URI http://asc.fasb.org/extlink&amp;oid=66048111&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_FairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="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>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>50
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6764992240">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-based compensation and equity transactions - Summary of status of options granted under stock option plans and changes in options outstanding (Detail) - Stock Option<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Jan. 31, 2018 </div>
<div>$ / shares </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward', window );"><strong>Shares</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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Options Outstanding at November 1, 2017 | shares</a></td>
<td class="nump">1,159,771<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Options granted | shares</a></td>
<td class="nump">269,635<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod', window );">Options canceled or expired | shares</a></td>
<td class="num">(163,769)<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Options outstanding at January 31, 2018 | shares</a></td>
<td class="nump">1,265,637<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Options exercisable at January 31, 2018 | shares</a></td>
<td class="nump">817,913<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber', window );">Options vested and expected to vest at January 31, 2018 | shares</a></td>
<td class="nump">1,261,614<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward', window );"><strong>Weighted Average Exercise Price</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Options Outstanding at November 1, 2017 | $ / shares</a></td>
<td class="nump">$ 3.19<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_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Options granted | $ / shares</a></td>
<td class="nump">2.44<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice', window );">Options canceled or expired | $ / shares</a></td>
<td class="nump">4.86<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 );">Options outstanding at January 31, 2018 | $ / shares</a></td>
<td class="nump">3.08<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice', window );">Options exercisable at January 31, 2018 | $ / shares</a></td>
<td class="nump">3.1<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice', window );">Options vested and expected to vest at January 31, 2018 | $ / shares</a></td>
<td class="nump">$ 3.08<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 presentations that combine terminations, 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 or that expired.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(3)-(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 of options that were either forfeited or expired.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(3)-(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Net 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>Reference 1: http://www.xbrl.org/2003/role/presentationRef<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)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 outstanding, including both vested and non-vested options.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&amp;loc=d3e5070-113901<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 roll forward is a reconciliation of a concept from the beginning of a period to the end of a 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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward</td>
</tr>
<tr>
<td style="padding-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_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://www.xbrl.org/2003/role/presentationRef<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=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (e)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (e)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="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_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 per share amount at which grantees can acquire shares of common stock by exercise of options.</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_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="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_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_StockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_StockOptionMember</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>
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</body>
</html>
</TEXT>
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<TYPE>XML
<SEQUENCE>51
<FILENAME>R40.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6765453552">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-based compensation and equity transactions - Additional Information (Detail) - USD ($)<br></strong></div></th>
<th class="th" colspan="1">1 Months Ended</th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 13, 2017</div></th>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2', window );">Weighted average remaining life of options outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">4 years 7 months 17 days<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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1', window );">Weighted average remaining contractual life of options exercisable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">3 years 2 months 16 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1', window );">Weighted average life of options vested and expected to vest</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">4 years 7 months 13 days<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue', window );">Aggregate intrinsic value of options outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,012,000<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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1', window );">Aggregate intrinsic value of options exercisable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">736,000<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue', window );">Aggregate intrinsic value of options vested and expected to vest</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,007,000<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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized', window );">Non-vested stock-based arrangements yet to be recognized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 418,000<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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1', window );">Stock based arrangements yet to be recognized, weighted average period expected to be recognized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">5 years 14 days<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_rfil_NonemployeeDirectorAnnualGrant', window );">Non-employee director annual grant</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 50,000<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_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued', window );">Options granted for each non-employee director</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">37,927<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_rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued', window );">Value of stock option issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 25,000<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_SharePrice', window );">Fair value of stock option</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.659<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 );">Stock based compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75,000<span></span>
</td>
<td class="nump">$ 51,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PlanNameAxis=rfil_IncentiveStockOptionsMember', window );">Incentive stock options</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_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="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 );">Share-based compensation arrangement by share-based payment award, options, grants in period, gross</a></td>
<td class="nump">80,000<span></span>
</td>
<td class="nump">8,000<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_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period</a></td>
<td class="text">10 years<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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis=rfil_EmployeeAndNonemployeeDirectorsMember', window );">Employee And Non-Employee Directors [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_SharePrice', window );">Fair value of stock option</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2.44<span></span>
</td>
<td class="nump">$ 1.50<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_CostOfSalesMember', window );">Cost of Sales</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_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="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_ShareBasedCompensation', window );">Stock based compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 3,000<span></span>
</td>
<td class="nump">$ 3,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_SellingGeneralAndAdministrativeExpensesMember', window );">Selling, General and Administrative Expenses</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_ShareBasedCompensation', window );">Stock based compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75,000<span></span>
</td>
<td class="nump">$ 48,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_rfil_NonemployeeDirectorAnnualGrant">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Non employee director annual grant.</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;">rfil_NonemployeeDirectorAnnualGrant</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Share based goods and nonemployee services transaction value of stock option issued.</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;">rfil_ShareBasedGoodsAndNonEmployeeServicesTransactionValueOfStockOptionIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Unrecognized cost of unvested share-based compensation awards.</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 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=96867065&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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized</td>
</tr>
<tr>
<td style="padding-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_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://www.xbrl.org/2003/role/presentationRef<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=96867065&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_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://www.xbrl.org/2003/role/presentationRef<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=98514028&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_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_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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue</td>
</tr>
<tr>
<td style="padding-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_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 or units of entity securities issued in the transaction in which equity securities were issued to pay for goods or nonemployee services.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 50<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=68057994&amp;loc=d3e25284-112666<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued</td>
</tr>
<tr>
<td style="padding-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_SharePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Price of a single share of a number of saleable stocks of a company.</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_SharePrice</td>
</tr>
<tr>
<td style="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_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 from grant date that an equity-based award expires, 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod</td>
</tr>
<tr>
<td style="padding-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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1</td>
</tr>
<tr>
<td style="padding-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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1</td>
</tr>
<tr>
<td style="padding-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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 remaining contractual term for option awards outstanding, 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://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (e)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2</td>
</tr>
<tr>
<td style="padding-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>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 remaining contractual term for fully vested and expected to vest exercisable or convertible options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (e)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=96867065&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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 vested.</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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PlanNameAxis=rfil_IncentiveStockOptionsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_PlanNameAxis=rfil_IncentiveStockOptionsMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis=rfil_EmployeeAndNonemployeeDirectorsMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=us-gaap_CostOfSalesMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=us-gaap_SellingGeneralAndAdministrativeExpensesMember</td>
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<td></td>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6764954160">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Concentrations of credit risk - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskLineItems', window );"><strong>Concentration Risk [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashFDICInsuredAmount', window );">Cash, FDIC insured amount</a></td>
<td class="nump">$ 5.3<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueGoodsNetMember', window );">Sales Revenue, Goods, Net</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_ConcentrationRiskLineItems', window );"><strong>Concentration Risk [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration risk, percentage</a></td>
<td class="nump">36.00%<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_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueGoodsNetMember', window );">Sales Revenue, Goods, Net | Customer One [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_ConcentrationRiskLineItems', window );"><strong>Concentration Risk [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration risk, percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15.00%<span></span>
</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueGoodsNetMember', window );">Sales Revenue, Goods, Net | Customer Two [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskLineItems', window );"><strong>Concentration Risk [Line Items]</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_ConcentrationRiskPercentage1', window );">Concentration risk, percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember', window );">Accounts Receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskLineItems', window );"><strong>Concentration Risk [Line Items]</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_ConcentrationRiskPercentage1', window );">Concentration risk, percentage</a></td>
<td class="nump">32.00%<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_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember', window );">Accounts Receivable | Customer One [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskLineItems', window );"><strong>Concentration Risk [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration risk, percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15.00%<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember', window );">Accounts Receivable | Customer Two [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskLineItems', window );"><strong>Concentration Risk [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration risk, percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13.00%<span></span>
</td>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashFDICInsuredAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.</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_CashFDICInsuredAmount</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConcentrationRiskLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_ConcentrationRiskLineItems</td>
</tr>
<tr>
<td style="padding-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_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://www.xbrl.org/2003/role/presentationRef<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=84177426&amp;loc=d3e6351-108592<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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=77997519&amp;loc=d3e13531-108611<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<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=84177426&amp;loc=d3e6404-108592<br><br>Reference 4: http://www.xbrl.org/2003/role/presentationRef<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=77997519&amp;loc=d3e13537-108611<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueGoodsNetMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_SalesRevenueGoodsNetMember</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_MajorCustomersAxis=rfil_CustomerOneMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_MajorCustomersAxis=rfil_CustomerOneMember</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_MajorCustomersAxis=rfil_CustomerTwoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_MajorCustomersAxis=rfil_CustomerTwoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_AccountsReceivableMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<head>
<title></title>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6765507072">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Sales by geographic area (Detail) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EntityWideRevenueMajorCustomerLineItems', window );"><strong>Revenue, Major Customer [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SalesRevenueNet', window );">Sales revenue</a></td>
<td class="nump">$ 10,341<span></span>
</td>
<td class="nump">$ 6,617<span></span>
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</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_rfil_AllCountryAxis=country_US', window );">United States</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_EntityWideRevenueMajorCustomerLineItems', window );"><strong>Revenue, Major Customer [Line Items]</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_SalesRevenueNet', window );">Sales revenue</a></td>
<td class="nump">10,138<span></span>
</td>
<td class="nump">6,536<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_rfil_AllCountryAxis=stpr_CA', window );">Canada</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_EntityWideRevenueMajorCustomerLineItems', window );"><strong>Revenue, Major Customer [Line Items]</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_SalesRevenueNet', window );">Sales revenue</a></td>
<td class="nump">153<span></span>
</td>
<td class="nump">46<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_rfil_AllCountryAxis=country_MX', window );">Mexico</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_EntityWideRevenueMajorCustomerLineItems', window );"><strong>Revenue, Major Customer [Line Items]</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_SalesRevenueNet', window );">Sales revenue</a></td>
<td class="nump">39<span></span>
</td>
<td class="nump">7<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_rfil_AllCountryAxis=rfil_AllOtherMember', window );">All other</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_EntityWideRevenueMajorCustomerLineItems', window );"><strong>Revenue, Major Customer [Line Items]</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_SalesRevenueNet', window );">Sales revenue</a></td>
<td class="nump">11<span></span>
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<td class="nump">28<span></span>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_AllCountryAxis=rfil_ForeignCountriesTotalMember', window );">Foreign countries, total</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_EntityWideRevenueMajorCustomerLineItems', window );"><strong>Revenue, Major Customer [Line Items]</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_SalesRevenueNet', window );">Sales revenue</a></td>
<td class="nump">$ 203<span></span>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EntityWideRevenueMajorCustomerLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_EntityWideRevenueMajorCustomerLineItems</td>
</tr>
<tr>
<td style="padding-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>
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<tr>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SalesRevenueNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 225<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=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SalesRevenueNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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;">rfil_AllCountryAxis=country_US</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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;">rfil_AllCountryAxis=stpr_CA</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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;">rfil_AllCountryAxis=country_MX</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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;">rfil_AllCountryAxis=rfil_AllOtherMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<tr><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>
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<td style="white-space:nowrap;">rfil_AllCountryAxis=rfil_ForeignCountriesTotalMember</td>
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<td>na</td>
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<DOCUMENT>
<TYPE>XML
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6754628960">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net sales, income (loss) before provision for income taxes and other related segment information (Detail) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</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_SalesRevenueNet', window );">Net sales</a></td>
<td class="nump">$ 10,341<span></span>
</td>
<td class="nump">$ 6,617<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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Income (loss) from continuing operations before provision (benefit) for income taxes</a></td>
<td class="nump">557<span></span>
</td>
<td class="num">(339)<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_DepreciationAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">212<span></span>
</td>
<td class="nump">220<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_StatementBusinessSegmentsAxis=rfil_RfConnectorsAndCableAssemblyMember', window );">RF Connector and Cable Assembly</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_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</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_SalesRevenueNet', window );">Net sales</a></td>
<td class="nump">2,630<span></span>
</td>
<td class="nump">2,535<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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Income (loss) from continuing operations before provision (benefit) for income taxes</a></td>
<td class="num">(12)<span></span>
</td>
<td class="num">(18)<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_DepreciationAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">44<span></span>
</td>
<td class="nump">47<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_StatementBusinessSegmentsAxis=rfil_CustomCablingManufacturingAndAssemblyMember', window );">Custom Cabling Manufacturing and Assembly</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_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</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_SalesRevenueNet', window );">Net sales</a></td>
<td class="nump">7,711<span></span>
</td>
<td class="nump">4,082<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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Income (loss) from continuing operations before provision (benefit) for income taxes</a></td>
<td class="nump">566<span></span>
</td>
<td class="num">(341)<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_DepreciationAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">168<span></span>
</td>
<td class="nump">173<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_StatementBusinessSegmentsAxis=us-gaap_CorporateMember', window );">Corporate</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_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</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_SalesRevenueNet', window );">Net sales</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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Income (loss) from continuing operations before provision (benefit) for income taxes</a></td>
<td class="nump">3<span></span>
</td>
<td class="nump">20<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_DepreciationAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
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</tr>
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<div style="display: none;">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<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=98514028&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_DepreciationAndAmortization</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(1)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SalesRevenueNet">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 225<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=63488584&amp;loc=d3e20235-122688<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>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>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<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_StatementBusinessSegmentsAxis=us-gaap_CorporateMember</td>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>55
<FILENAME>R44.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6765770640">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income taxes - Additional Information (Detail) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
<th class="th"><div>Oct. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_IncomeTaxesLineItems', window );"><strong>Income Taxes [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_TotalProvisionAsPercentageOfPreTaxIncome', window );">Provision for income tax as percentage of income (loss) before income taxes</a></td>
<td class="nump">18.00%<span></span>
</td>
<td class="nump">30.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Unrecognized tax benefits</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="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_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued', window );">Accrued interest and penalties related to uncertain tax positions</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="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_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</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">35.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInDeferredLiabilities', window );">Increase (Decrease) in Deferred Liabilities</a></td>
<td class="nump">41,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="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_IncomeTaxReconciliationChangeInEnactedTaxRate', window );">Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount</a></td>
<td class="nump">41,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost', window );">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount</a></td>
<td class="nump">$ 19,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="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_StatementScenarioAxis=us-gaap_ScenarioPlanMember', window );">Scenario, Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</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_rfil_IncomeTaxesLineItems', window );"><strong>Income Taxes [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>
<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_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21.00%<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_rfil_IncomeTaxesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Income Taxes [Line Items]</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;">rfil_IncomeTaxesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_rfil_TotalProvisionAsPercentageOfPreTaxIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 Provision as Percentage Of Pre-Tax Income.</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;">rfil_TotalProvisionAsPercentageOfPreTaxIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 domestic federal statutory tax rate applicable to pretax income (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/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I)<br> -URI http://asc.fasb.org/extlink&amp;oid=34349781&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate</td>
</tr>
<tr>
<td style="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_IncomeTaxReconciliationChangeInEnactedTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e32059-109318<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible equity-based compensation costs.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost</td>
</tr>
<tr>
<td style="padding-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_IncreaseDecreaseInDeferredLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Change during the period in carrying value for all deferred liabilities due within one year or operating cycle.</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 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=98514028&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_IncreaseDecreaseInDeferredLiabilities</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 unrecognized tax benefits.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefits</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued</td>
</tr>
<tr>
<td style="padding-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_StatementScenarioAxis=us-gaap_ScenarioPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_StatementScenarioAxis=us-gaap_ScenarioPlanMember</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>
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<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6754505600">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Intangible assets (Detail) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Oct. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_IntangibleAssetsLineItems', window );"><strong>Intangible Assets [Line Items]</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_FiniteLivedIntangibleAssetsNet', window );">Amortizable intangible assets, net</a></td>
<td class="nump">$ 2,891<span></span>
</td>
<td class="nump">$ 3,030<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_IndefiniteLivedIntangibleAssetsExcludingGoodwill', window );">Non-amortizable intangible assets, trade marks</a></td>
<td class="nump">1,237<span></span>
</td>
<td class="nump">1,237<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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember', window );">Non-compete agreements (estimated lives 3 - 5 years)</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_rfil_IntangibleAssetsLineItems', window );"><strong>Intangible Assets [Line Items]</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_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Amortizable intangible assets, accumulated amortization</a></td>
<td class="num">(2,323)<span></span>
</td>
<td class="num">(2,186)<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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember', window );">Customer relationships (estimated lives 7 - 15 years)</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_rfil_IntangibleAssetsLineItems', window );"><strong>Intangible Assets [Line Items]</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_FiniteLivedIntangibleAssetsGross', window );">Amortizable intangible assets, gross</a></td>
<td class="nump">5,099<span></span>
</td>
<td class="nump">5,099<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_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Amortizable intangible assets, accumulated amortization</a></td>
<td class="num">(27)<span></span>
</td>
<td class="num">(25)<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_FiniteLivedIntangibleAssetsNet', window );">Amortizable intangible assets, net</a></td>
<td class="nump">2,776<span></span>
</td>
<td class="nump">2,913<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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentsMember', window );">Patents (estimated life 14 years)</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_rfil_IntangibleAssetsLineItems', window );"><strong>Intangible Assets [Line Items]</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_FiniteLivedIntangibleAssetsGross', window );">Amortizable intangible assets, gross</a></td>
<td class="nump">142<span></span>
</td>
<td class="nump">142<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_FiniteLivedIntangibleAssetsNet', window );">Amortizable intangible assets, net</a></td>
<td class="nump">$ 116<span></span>
</td>
<td class="nump">$ 117<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_rfil_IntangibleAssetsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Intangible Assets [Line Items]</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;">rfil_IntangibleAssetsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_FiniteLivedIntangibleAssetsAccumulatedAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization</td>
</tr>
<tr>
<td style="padding-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_FiniteLivedIntangibleAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsGross</td>
</tr>
<tr>
<td style="padding-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_FiniteLivedIntangibleAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsNet</td>
</tr>
<tr>
<td style="padding-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_IndefiniteLivedIntangibleAssetsExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-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>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember</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>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentsMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<head>
<title></title>
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6904997328">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets (Parenthetical) (Detail)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Jan. 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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember', window );">Customer relationships (estimated lives 7 - 15 years) | Maximum [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_rfil_IntangibleAssetsLineItems', window );"><strong>Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">15 years<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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember', window );">Customer relationships (estimated lives 7 - 15 years) | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_IntangibleAssetsLineItems', window );"><strong>Intangible Assets [Line Items]</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_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">7 years<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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentsMember', window );">Patents (estimated life 14 years)</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_rfil_IntangibleAssetsLineItems', window );"><strong>Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">14 years<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_rfil_IntangibleAssetsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Intangible Assets [Line Items]</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;">rfil_IntangibleAssetsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetUsefulLife</td>
</tr>
<tr>
<td style="padding-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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember</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_RangeAxis=us-gaap_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;">us-gaap_RangeAxis=us-gaap_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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RangeAxis=us-gaap_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;">us-gaap_RangeAxis=us-gaap_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_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentsMember</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>58
<FILENAME>R47.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
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<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6765123216">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments - Additional Information (Detail)<br></strong></div></th>
<th class="th" colspan="4">1 Months Ended</th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Jul. 25, 2017 </div>
<div>USD ($) </div>
<div>a</div>
</th>
<th class="th">
<div>Jun. 25, 2017 </div>
<div>USD ($) </div>
<div>a</div>
</th>
<th class="th">
<div>Jun. 09, 2017 </div>
<div>USD ($) </div>
<div>a</div>
</th>
<th class="th">
<div>Jun. 05, 2017 </div>
<div>USD ($) </div>
<div>a</div>
</th>
<th class="th">
<div>Jan. 31, 2018 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_CommitmentsAndContingenciesLineItems', window );"><strong>Commitments And Contingencies [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseExpirationDate1', window );">Lease Expiration Date</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Jul. 31,  2022<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 22,721<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_OperatingLeasesRentExpenseMinimumRentals', window );">Operating Leases, Rent Expense, Minimum Rentals</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 53,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_AmendmentAxis=rfil_FifthAmendmentMember', window );">Fifth Amendment [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_CommitmentsAndContingenciesLineItems', window );"><strong>Commitments And Contingencies [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>
<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_AreaOfLand', window );">Area of Land | a</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">21,908<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_StatementGeographicalAxis=rfil_NewJerseyMember', window );">East Brunswick [Member] | Commitments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_CommitmentsAndContingenciesLineItems', window );"><strong>Commitments And Contingencies [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>
<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_AreaOfLand', window );">Area of Land | a</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="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_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 8,542<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_StatementGeographicalAxis=rfil_MilfordMember', window );">Milford [Member] | Commitments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_CommitmentsAndContingenciesLineItems', window );"><strong>Commitments And Contingencies [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>
<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_AreaOfLand', window );">Area of Land | a</a></td>
<td class="nump">13,750<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">$ 8,707<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="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_StatementGeographicalAxis=rfil_NewYorkMember', window );">New York [Member] | Commitments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_rfil_CommitmentsAndContingenciesLineItems', window );"><strong>Commitments And Contingencies [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>
<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_LeaseExpirationDate1', window );">Lease Expiration Date</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Jun. 30,  2018<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_AreaOfLand', window );">Area of Land | a</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 13,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_rfil_CommitmentsAndContingenciesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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;">rfil_CommitmentsAndContingenciesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>rfil_</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_AreaOfLand">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Area of land held.</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_AreaOfLand</td>
</tr>
<tr>
<td style="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:areaItemType</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_LeaseAndRentalExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.</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_LeaseAndRentalExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseExpirationDate1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Date which lease or group of leases is set to expire, in CCYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseExpirationDate1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasesRentExpenseMinimumRentals">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 element represents the payments that the lessee is obligated to make or can be required to make in connection with a property under the terms of an agreement classified as an operating lease, excluding contingent rentals and a guarantee by the lessee of the lessor's debt and the lessee's obligation to pay (apart from the rental payments) executory costs such as insurance, maintenance, and taxes.</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 FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=77902758&amp;loc=d3e41499-112717<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 10<br> -Section 25<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=77910348&amp;loc=d3e34039-112682<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 10<br> -Section 55<br> -Paragraph 40<br> -Subparagraph (Note 3)<br> -URI http://asc.fasb.org/extlink&amp;oid=82846649&amp;loc=d3e38371-112697<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasesRentExpenseMinimumRentals</td>
</tr>
<tr>
<td style="padding-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_rfil_AmendmentAxis=rfil_FifthAmendmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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;">rfil_AmendmentAxis=rfil_FifthAmendmentMember</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_StatementGeographicalAxis=rfil_NewJerseyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_StatementGeographicalAxis=rfil_NewJerseyMember</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_FinancialInstrumentAxis=us-gaap_CommitmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_FinancialInstrumentAxis=us-gaap_CommitmentsMember</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_StatementGeographicalAxis=rfil_MilfordMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_StatementGeographicalAxis=rfil_MilfordMember</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_StatementGeographicalAxis=rfil_NewYorkMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_StatementGeographicalAxis=rfil_NewYorkMember</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>
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</html>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>59
<FILENAME>R48.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6759111472">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash dividend and declared dividends - Additional Information (Detail) - USD ($)<br> $ / shares in Units, $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jan. 31, 2018</div></th>
<th class="th"><div>Jan. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DividendsPayableLineItems', window );"><strong>Dividends Payable [Line Items]</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_CommonStockDividendsPerShareCashPaid', window );">Dividends paid, per share</a></td>
<td class="nump">$ 0.02<span></span>
</td>
<td class="nump">$ 0.02<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_PaymentsOfDividendsCommonStock', window );">Dividends paid</a></td>
<td class="nump">$ 176<span></span>
</td>
<td class="nump">$ 176<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_CommonStockDividendsPerShareCashPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 dividends paid during the period for each share of common stock outstanding.</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 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_CommonStockDividendsPerShareCashPaid</td>
</tr>
<tr>
<td style="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_DividendsPayableLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_DividendsPayableLineItems</td>
</tr>
<tr>
<td style="padding-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_PaymentsOfDividendsCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 in the form of ordinary dividends to common shareholders of the parent entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=98514028&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_PaymentsOfDividendsCommonStock</td>
</tr>
<tr>
<td style="padding-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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>60
<FILENAME>R49.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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<body>
<span style="display: none;">v3.8.0.1</span><table class="report" border="0" cellspacing="2" id="idp6755585232">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Subsequent events - Additional Information (Detail) - Subsequent Event<br></strong></div></th>
<th class="th">
<div>Mar. 08, 2018 </div>
<div>$ / shares</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventLineItems', window );"><strong>Subsequent Event [Line Items]</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_DividendsPayableDateOfRecordDayMonthAndYear', window );">Dividends payable, record date</a></td>
<td class="text">Mar. 31,  2018<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_DividendsPayableAmountPerShare', window );">Dividends Payable, Amount Per Share</a></td>
<td class="nump">$ 0.02<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_DividendsPayableAmountPerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 per share amount of a dividend declared, but not paid, as of the financial reporting date.</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 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_DividendsPayableAmountPerShare</td>
</tr>
<tr>
<td style="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_DividendsPayableDateOfRecordDayMonthAndYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendsPayableDateOfRecordDayMonthAndYear</td>
</tr>
<tr>
<td style="padding-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_SubsequentEventLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.</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_SubsequentEventLineItems</td>
</tr>
<tr>
<td style="padding-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_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>
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</body>
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<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>61
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
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end
</TEXT>
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<TYPE>XML
<SEQUENCE>62
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
/**
 * Rivet Software Inc.
 *
 * @copyright Copyright (c) 2006-2011 Rivet Software, Inc. All rights reserved.
 * Version 2.4.0.3
 *
 */

var Show = {};
Show.LastAR = null,

Show.hideAR = function(){
	Show.LastAR.style.display = 'none';
};

Show.showAR = function ( link, id, win ){
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	}

	var ref = link;
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	} while (ref && ref.nodeName != 'TABLE');

	if (!ref || ref.nodeName != 'TABLE') {
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		if( tmp ){
			ref = tmp.cloneNode(true);
			ref.id = '';
			link.parentNode.appendChild(ref);
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	}

	if( ref ){
		ref.style.display = 'block';
		Show.LastAR = ref;
	}
};

Show.toggleNext = function( link ){
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	do{
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	}while( ref.nodeName != 'DIV' );

	if( ref.style &&
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		if( link.textContent ){
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		}else{
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		}
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		ref.style.display = 'none';

		if( link.textContent ){
			link.textContent = link.textContent.replace( '-', '+' );
		}else{
			link.innerText = link.innerText.replace( '-', '+' );
		}
	}
};
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>63
<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>65
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='UTF-8'?>
<FilingSummary>
  <Version>3.8.0.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>77</ContextCount>
  <ElementCount>181</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>37</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>5</UnitCount>
  <MyReports>
    <Report instance="rfil-20180131.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>101 - Document - Document And Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.rfindustries.com/role/DocumentAndEntityInformation</Role>
      <ShortName>Document And Entity Information</ShortName>
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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
