<SEC-DOCUMENT>0001140361-21-001934.txt : 20210122
<SEC-HEADER>0001140361-21-001934.hdr.sgml : 20210122
<ACCEPTANCE-DATETIME>20210122171731
ACCESSION NUMBER:		0001140361-21-001934
CONFORMED SUBMISSION TYPE:	10-K/A
PUBLIC DOCUMENT COUNT:		14
CONFORMED PERIOD OF REPORT:	20201031
FILED AS OF DATE:		20210122
DATE AS OF CHANGE:		20210122

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PHOTRONICS INC
		CENTRAL INDEX KEY:			0000810136
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				060854886
		STATE OF INCORPORATION:			CT
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		10-K/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39063
		FILM NUMBER:		21547089

	BUSINESS ADDRESS:	
		STREET 1:		15 SECOR ROAD
		STREET 2:		PO BOX 5226
		CITY:			BROOKFIELD
		STATE:			CT
		ZIP:			06804
		BUSINESS PHONE:		2037759000

	MAIL ADDRESS:	
		STREET 1:		15 SECOR ROAD
		STREET 2:		P O BOX 5226
		CITY:			BROOKFIELD
		STATE:			CT
		ZIP:			06804

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PHOTRONIC LABS INC
		DATE OF NAME CHANGE:	19900514
</SEC-HEADER>
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  <div>FORM 10-K (AMENDMENT NO. 1)
    <div>
      <div style="text-align: center; font-size: 14pt; font-weight: bold;">
        <hr style="border: none; border-bottom: 1px solid black; border-top: 4px solid black; height: 10px; color: #ffffff; background-color: #ffffff; margin-left: auto; margin-right: auto;" /></div>

      <div style="text-align: center; font-weight: bold;">UNITED STATES</div>

      <div style="text-align: center; font-size: 14pt; font-weight: bold;">SECURITIES AND EXCHANGE COMMISSION</div>

      <div style="text-align: center; font-size: 12pt; font-weight: bold;">Washington, D.C. 20549</div>

      <div><br />
      </div>

      <div>
        <hr style="height: 2px; color: #000000; background-color: #000000; text-align: center; border: none; margin-left: auto; margin-right: auto;" /></div>

      <div style="text-align: center; font-size: 18pt; font-weight: bold;">
        <div style="font-size: 10pt;"><br />
        </div>

        Form <ix:nonNumeric name="dei:DocumentType" id="Fact_4485208f8e3c47d2ac28cbc4ae48312b" contextRef="c20201031to20201031">10-K/A</ix:nonNumeric></div>

      <div style="text-align: center; font-weight: bold;">(<ix:nonNumeric name="dei:AmendmentDescription" id="Fact_4929689712174d1d981767d9126edc62" contextRef="c20201031to20201031">Amendment No. 1</ix:nonNumeric>)</div>

      <div><br />
      </div>

      <div>
        <hr style="height: 2px; color: #000000; background-color: #000000; text-align: center; border: none; margin-left: auto; margin-right: auto;" /></div>

      <div><br />
      </div>

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  <tr>

    <td style="width: 18pt; vertical-align: top;">&#9746;</td>

    <td style="width: auto; vertical-align: top;">
              <div style="font-weight: bold;">ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</div>
            </td>

  </tr>


</table>
      <div>&#160;</div>

      <div style="text-align: center; font-weight: bold;">For the fiscal year ended <ix:nonNumeric name="dei:DocumentPeriodEndDate" id="Fact_e282753ba70a4a45abd420223c216096" contextRef="c20201031to20201031" format="ixt:datemonthdayyearen">October 31, 2020</ix:nonNumeric></div>

      <div><br />
      </div>

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  <tr>

    <td style="width: 18pt; vertical-align: top;">&#9744;</td>

    <td style="width: auto; vertical-align: top;">
              <div style="font-weight: bold;">TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</div>
            </td>

  </tr>


</table>
      <div>&#160;</div>

      <div style="text-align: center; font-weight: bold;">Commission File No. <ix:nonNumeric name="dei:EntityFileNumber" id="Fact_da060e1157004b6a9328df910577784f" contextRef="c20201031to20201031">0-15451</ix:nonNumeric></div>

      <div>&#160;</div>

      <div style="text-align: center; font-size: 24pt; font-weight: bold;">&#160;<ix:nonNumeric name="dei:EntityRegistrantName" id="Fact_0edc95639fd54d4fae191961f32ab3a5" contextRef="c20201031to20201031">Photronics, Inc.</ix:nonNumeric><br />
      </div>

      <div style="text-align: center; font-weight: bold;">(Exact name of registrant as specified in its charter)</div>

      <div><br />
      </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z9b3f5a545a994bac9c62a109a7d165b1" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">


  <tr>

    <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; font-weight: bold;"><ix:nonNumeric name="dei:EntityIncorporationStateCountryCode" id="Fact_c3fe2972fa1c4a5fbdde3ffaf5e9b938" contextRef="c20201031to20201031" format="ixt-sec:stateprovnameen">Connecticut</ix:nonNumeric><br />
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            </td>

    <td style="width: 2%; vertical-align: bottom;">&#160;</td>

    <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; font-weight: bold;"><ix:nonNumeric name="dei:EntityTaxIdentificationNumber" id="Fact_692852a3ebe1449a9ef26029354b4d6f" contextRef="c20201031to20201031">06-0854886</ix:nonNumeric><br />
              </div>
            </td>

  </tr>

  <tr>

    <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; font-weight: bold;">(State or other jurisdiction of incorporation or organization)</div>
            </td>

    <td style="width: 2%; vertical-align: bottom;">&#160;</td>

    <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; font-weight: bold;">(I.R.S. Employer Identification No.)</div>
            </td>

  </tr>


</table>
      <div style="text-align: center; font-weight: bold;"><ix:nonNumeric name="dei:EntityAddressAddressLine1" id="Fact_4f8752e1c3ac4b75b80d355df9ef2256" contextRef="c20201031to20201031">15 Secor Road</ix:nonNumeric><br />
      </div>

      <div style="text-align: center; font-weight: bold;"><ix:nonNumeric name="dei:EntityAddressCityOrTown" id="Fact_b92cd44112664e6fb1efe8a38f05a80b" contextRef="c20201031to20201031">Brookfield</ix:nonNumeric>, <ix:nonNumeric name="dei:EntityAddressStateOrProvince" id="Fact_90140318b9a34cd590153c854f4974aa" contextRef="c20201031to20201031">CT</ix:nonNumeric>&#160; <ix:nonNumeric name="dei:EntityAddressPostalZipCode" id="Fact_6540eba028ea43bf8f1b940bd20a3f1f" contextRef="c20201031to20201031">06804</ix:nonNumeric></div>

      <div style="text-align: center; font-weight: bold;">(<ix:nonNumeric name="dei:CityAreaCode" id="Fact_4b75e621396645ef9da4ae09e12cb4eb" contextRef="c20201031to20201031">203</ix:nonNumeric>) <ix:nonNumeric name="dei:LocalPhoneNumber" id="Fact_67e1c6e465e747cb8866e63fbadf36d7" contextRef="c20201031to20201031">775-9000</ix:nonNumeric></div>

      <div style="text-align: center; font-weight: bold;">&#160;(Address and telephone number, including area code, of registrant&#8217;s principal executive offices)</div>

      <div>&#160;</div>

      <div style="text-align: center; font-weight: bold;">Securities registered pursuant to Section 12(b) of the Exchange Act:</div>

      <div><br />
      </div>

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  <tr>

    <td style="width: 49%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); text-align: center; white-space: nowrap;">
              <div style="border-bottom: 1pt solid;">
                <div>&#160;</div>
                <div style="font-weight: bold;">Title of Each Class <br />
                </div>
              </div>
            </td>

    <td style="width: 2%; vertical-align: bottom;">
              <div>Trading </div>
              <div>Symbols(s)</div>
            </td>

    <td style="width: 49%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); white-space: nowrap;">
              <div style="border-bottom: 1pt solid;">
                <div>&#160;</div>
                <div style="text-align: center; font-weight: bold;">Name of Each Exchange on Which Registered</div>
              </div>
            </td>

  </tr>

  <tr>

    <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; font-weight: bold;"><ix:nonNumeric name="dei:Security12bTitle" id="Fact_59c3d7618f904c12a92064a4f685b9e9" contextRef="c20201031to20201031">Common Stock, par value $0.001</ix:nonNumeric><br />
              </div>
            </td>

    <td style="width: 2%; vertical-align: bottom;">
              <div>&#160;<ix:nonNumeric name="dei:TradingSymbol" id="Fact_023297d7f29544ea9b45af877cc966d0" contextRef="c20201031to20201031">PLAB</ix:nonNumeric><br />
              </div>
            </td>

    <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; font-weight: bold;"><ix:nonNumeric name="dei:SecurityExchangeName" id="Fact_4355a1210bcb450c89c0682258d8cc97" contextRef="c20201031to20201031" format="ixt-sec:exchnameen">The Nasdaq Stock Market LLC</ix:nonNumeric><br />
              </div>
              <div style="text-align: center; font-weight: bold;">(NASDAQ Global Market)</div>
            </td>

  </tr>

  <tr>

    <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; font-weight: bold;">PREFERRED STOCK PURCHASE RIGHTS</div>
            </td>

    <td style="width: 2%; vertical-align: bottom;">
              <div>N/A</div>
            </td>

    <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; font-weight: bold;">N/A</div>
            </td>

  </tr>


</table>
      <div>&#160;</div>

      <div style="text-align: center; font-weight: bold;">Securities registered pursuant to Section 12(b) of the Exchange Act: None</div>

      <div><br />
      </div>

      <hr style="height: 2px; color: #000000; background-color: #000000; text-align: center; border: none; margin-left: auto; margin-right: auto;" />
      <div style="margin-right: 36pt; margin-left: 27pt;">Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes &#9744;&#160; No <span style="-sec-ix-hidden:Fact_459dd6cf74da45e084c9c7cc376aa832">&#x2612;</span></div>

      <div style="margin-right: 49.5pt; margin-left: 27pt;">Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes &#9744; No <span style="-sec-ix-hidden:Fact_70ad40ce7ab847d6aade714b17d95136">&#x2612;</span></div>

      <div style="margin-right: 36pt; margin-left: 27pt;">Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such
        shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes <span style="-sec-ix-hidden:Fact_7a126002e83b4fb597336f7fb7e7e8b8">&#x2612;</span>&#160;
        No &#9744;</div>

      <div style="margin-right: 36pt; margin-left: 27pt;">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (&#167;232.405 of this chapter)
        during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes <span style="-sec-ix-hidden:Fact_2ff40e18840643ba89726c16d186d0f6">&#x2612;</span>&#160; No &#9744;</div>

      <div style="margin-right: 27pt; margin-left: 27pt;">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See definition of "accelerated filer,&#8221;
        &#8220;large accelerated filer,&#8221; &#8220;smaller reporting company&#8221;, and &#8220;emerging growth company&#8221; in Rule 12b-2 of the Exchange Act. (Check one):</div>

      <div style="margin-left: 36pt;">
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  <tr>

    <td style="width: 20%; vertical-align: top;">
                <div style="color: rgb(0, 0, 0);"><ix:nonNumeric name="dei:EntityFilerCategory" id="Fact_4310d2ac652e437eac5fddc36646d70a" contextRef="c20201031to20201031">Large Accelerated Filer</ix:nonNumeric><br />
                </div>
              </td>

    <td style="width: 20%; vertical-align: top;">
                <div>&#9746;</div>
              </td>

    <td style="width: 20%; vertical-align: top;">
                <div style="color: rgb(0, 0, 0);">Accelerated Filer</div>
              </td>

    <td style="width: 20%; vertical-align: top;">&#9744;</td>

  </tr>

  <tr>

    <td style="width: 20%; vertical-align: top;">
                <div style="color: rgb(0, 0, 0);">Non-Accelerated Filer</div>
              </td>

    <td style="width: 20%; vertical-align: top;">&#9744;</td>

    <td style="width: 20%; vertical-align: top;">
                <div style="color: rgb(0, 0, 0);">Smaller Reporting Company</div>
              </td>

    <td style="width: 20%; vertical-align: top;"><ix:nonNumeric name="dei:EntitySmallBusiness" id="Fact_d9f6eb007a6c4d7a9f30deffae98332b" contextRef="c20201031to20201031" format="ixt-sec:boolballotbox">&#x2610;</ix:nonNumeric><br />
              </td>

  </tr>

  <tr>

    <td style="width: 20%; vertical-align: top;">&#160;</td>

    <td style="width: 20%; vertical-align: top;">&#160;</td>

    <td style="width: 20%; vertical-align: top;">
                <div style="color: rgb(0, 0, 0);">Emerging growth company</div>
              </td>

    <td style="width: 20%; vertical-align: top;">&#9744;</td>

  </tr>


</table>
      </div>

      <div style="margin-right: 27pt; margin-left: 27pt;">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. <ix:nonNumeric name="dei:EntityEmergingGrowthCompany" id="Fact_9a383f26e40345bc9c89aa6be1ce42b3" contextRef="c20201031to20201031" format="ixt-sec:boolballotbox">&#x2610;</ix:nonNumeric></div>

      <div style="margin-right: 36pt; margin-left: 27pt;">Indicate by check mark whether the registrant has filed a report on and attestation to its management&#8217;s assessment of the effectiveness of its internal control over financial reporting under Section
        404(b) of the Sarbanes-Oxley Act ((&#167;15 U.S.C 7262(b)) by the registered public accounting firm that prepared or issued its audit report. Yes &#9746;&#160; No &#9744;</div>

      <div style="margin-right: 36pt; margin-left: 27pt;">Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes &#9744;&#160; No <span style="-sec-ix-hidden:Fact_fa4d4e073e5c453bbc3cc5cca36e2ee2">&#x2612;</span></div>

      <div><br />
      </div>

      <div style="margin-right: 36pt; margin-left: 27pt;">As of May 3, 2020, which was the last business day of the registrant's most recently completed second fiscal quarter, the aggregate market value of the shares of the registrant's common stock held
        by non-affiliates was approximately $<span style="-sec-ix-hidden:Fact_8bcdd95df283462ca1282b5e153499d3">727,752,716</span> (based upon the closing price of $11.35 per share as reported by the NASDAQ Global
        Select Market on that date).</div>

      <div><br />
      </div>

      <div style="margin-right: 36pt; margin-left: 27pt;">As of December 11, 2020, <span style="-sec-ix-hidden:Fact_17a01e2b689748d9bc79e6e4ed3b307a">63,916,262</span> shares of the registrant&#8217;s common stock were
        outstanding.</div>

      <div><br />
      </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z438083d4e7fb4206a701b6f6731c2735" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">


  <tr>

    <td style="width: 15%; vertical-align: top;">&#160;</td>

    <td style="width: 40%; vertical-align: top;">
              <div style="font-weight: bold;">DOCUMENTS INCORPORATED BY </div>
              <div style="font-weight: bold;">REFERENCE</div>
            </td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>

  <tr>

    <td style="width: 15%; vertical-align: top;">&#160;</td>

    <td style="width: 40%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>

  <tr>

    <td style="width: 15%; vertical-align: top;">
              <div>Proxy Statement for the 2021</div>
            </td>

    <td style="width: 40%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>

  <tr>

    <td style="width: 15%; vertical-align: top; white-space: nowrap;">
              <div>Annual Meeting of Shareholders</div>
            </td>

    <td style="width: 40%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div style="text-align: right; margin-right: 1.3pt;">Incorporated into Part III</div>
            </td>

  </tr>

  <tr>

    <td style="width: 15%; vertical-align: top;">
              <div>to be held on March 11, 2021</div>
            </td>

    <td style="width: 40%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div style="text-align: right; margin-right: 1.3pt;">of this Form 10-K</div>
            </td>

  </tr>


</table>
      <div>&#160;</div>

      <div></div>

      <div style="text-indent: 24.5pt;">The exhibit index as required by Item 601(a) of Regulation S-K is included in Item 15 of Part IV of this report.</div>

      <div>&#160;</div>

      <div style="text-align: center; font-weight: bold;">DOCUMENTS INCORPORATED BY REFERENCE</div>

      <div>&#160;</div>

      <div style="text-indent: 24.5pt;">None.</div>

      <div style="text-indent: 24.5pt;"> <br />
      </div>

      <div>
        <hr style="border: none; border-bottom: 4px solid black; border-top: 1px solid black; height: 10px; color: #ffffff; background-color: #ffffff; text-align: center; margin-left: auto; margin-right: auto;" /> </div>

      <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
        <div></div>

        <div style="page-break-after: always;">
          <hr style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;" /></div>

      </div>

      <div style="text-align: center; font-weight: bold;">EXPLANATORY NOTE</div>

      <div>&#160;</div>

      <div>This Amendment No. 1 (&#8220;Amendment No. 1&#8221;) to the Annual Report on Form 10-K of Photronics, Inc.&#160; (the &#8220;Company&#8221;) for the fiscal year ended October 31, 2020 (the &#8220;Form 10-K&#8221;), originally filed with the Securities and Exchange Commission (the
        &#8220;SEC&#8221;) on January 15, 2021 (the &#8220;Original Report&#8221;) is being filed to amend disclosure in Item 9A.&#160; Item 9A of the Original Report is hereby amended as follows:</div>

      <div>&#160;</div>

      <table cellspacing="0" cellpadding="0" id="z86f7aa5fc68c485f8f2ed6ee53a26e27" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">


  <tr>

    <td style="width: 36pt;"><br />
            </td>

    <td style="width: 18pt; vertical-align: top; align: right;">1.</td>

    <td style="width: auto; vertical-align: top;">
              <div>Change page number 72 to page number 73 in the last paragraph of Management&#8217;s Report on Internal Control over Financial Reporting.</div>
            </td>

  </tr>


</table>
      <div>&#160;</div>

      <table cellspacing="0" cellpadding="0" id="zc0f762ea89c74e66827549854b9b1655" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">


  <tr>

    <td style="width: 36pt;"><br />
            </td>

    <td style="width: 18pt; vertical-align: top; align: right;">2.</td>

    <td style="width: auto; vertical-align: top;">
              <div>Delete the last sentence of the fourth paragraph of Management&#8217;s Report on Internal Control over Financial Reporting.</div>
            </td>

  </tr>


</table>
      <div>&#160;</div>

      <table cellspacing="0" cellpadding="0" id="z48b7e46e1c71438485858e977d62c7f9" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">


  <tr>

    <td style="width: 36pt;"><br />
            </td>

    <td style="width: 18pt; vertical-align: top; align: right;">3.</td>

    <td style="width: auto; vertical-align: top;">
              <div>Add the section Remediation of Material Weakness to Management&#8217;s Report on Internal Control over Financial Reporting</div>
            </td>

  </tr>


</table>
      <div>&#160;</div>

      <div></div>

      <div style="margin-left: 54pt;">As amended Management&#8217;s Report on Internal Control over Financial Reporting will read as set forth below:</div>

      <div>&#160;</div>

      <div></div>

      <div>Amendment No. 1 consists of a cover page, this explanatory note, the section of Item 9A as amended, a signature page, and the certifications of the Company's principal executive officer and principal financial officer pursuant to Section 302 of
        the Sarbanes Oxley Act of 2002 (&#8220;SOX&#8221;). These certifications are attached to this Amendment as Exhibits 31.3 and 31.4. The Company has not included the certification under Section 906 of SOX, as no financial statements are being filed herewith.</div>

      <div>&#160;</div>

      <div>This Amendment No. 1 speaks as of the initial filing date of the Original Report. Other than as expressly set forth above, no part of the Original Report is being amended. Accordingly, other than as discussed above, this Amendment No. 1 does not
        purport to amend, update or restate any other information or disclosure included in the Original Report or reflect any events that have occurred after the initial filing date of the Original Report. As a result, the Company&#8217;s Annual Report on Form
        10-K for the fiscal year ended October 31, 2020 continues to speak as of&#160; January 15, 2021 or, to the extent applicable, such other date as may be indicated in the Original Report.</div>

      <div>&#160;</div>

      <div style="color: #000000; font-weight: bold;">Management's Report on Internal Control over Financial Reporting</div>

      <div>&#160;</div>

      <div></div>

      <div style="text-indent: 36pt; color: #000000;">Management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Rules 13a-15(f) and 15d-15(f) of the Exchange Act. Under the
        supervision and with the participation of our management, including our principal executive officer and principal financial officer, the Company conducted an evaluation of the effectiveness of the internal control over financial reporting based on
        criteria established in the Internal Control &#8211; Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO).</div>

      <div>&#160;</div>

      <div style="text-indent: 36pt; color: #000000;">Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject
        to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.</div>

      <div>&#160;</div>

      <div style="text-indent: 36pt; color: #000000;">Management assessed the effectiveness of our internal control over financial reporting as of October 31, 2020, based on the criteria set forth by the COSO. Management, under the supervision and with the
        participation of our Chief Executive Officer and Chief Financial Officer, concluded that our internal control over financial reporting was not effective as of October 31, 2020, due to the material weakness in our internal control over financial
        reporting relating to the accuracy and completeness of information used in the monitoring compliance with covenants stipulated by the Company&#8217;s debt agreements.</div>

      <div>&#160;</div>

      <div style="text-indent: 36pt; color: #000000;">The Company's independent registered public accounting firm, Deloitte &amp; Touche LLP, has audited the effectiveness of the Company's internal control over financial reporting as of October 31, 2020,
        as stated in their report on page 73 of this Form 10-K.</div>

      <div>&#160;</div>

      <div style="color: #000000; font-weight: bold;">Remediation of Material Weakness</div>

      <div>&#160;</div>

      <div style="text-indent: 36pt; color: #000000;">Our management is committed to maintaining a strong internal control environment and implementing measures designed to help ensure that the material weakness is remediated as soon as possible.&#160;
        Management is currently developing a remediation plan to address the material weaknesses referred to above.</div>

      <div>&#160;</div>

      <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
        <div style="page-break-after: always;">
          <hr style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;" /></div>

      </div>

      <div style="text-align: center; font-weight: bold;">&#160;PART IV</div>

      <div><br />
      </div>

      <table cellspacing="0" cellpadding="0" id="za4e944d2aa104e6cb5bea82cf523980c" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">


  <tr>

    <td style="width: 45pt; vertical-align: top; font-weight: bold;">ITEM 15.</td>

    <td style="width: auto; vertical-align: top;">
              <div style="font-weight: bold;">EXHIBITS, FINANCIAL STATEMENT SCHEDULES</div>
            </td>

  </tr>


</table>
      <div>&#160;</div>

      <div style="font-weight: bold;">(b) Exhibits</div>

      <div>&#160;</div>

      <div></div>

      <div style="text-align: center; font-weight: bold;">EXHIBIT INDEX</div>

      <div><br />
      </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z37aaac1e48e644beb8d513ef2ca80863" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">


  <tr>

    <td style="width: 3%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); white-space: nowrap;">
              <div style="text-align: center; font-weight: bold;">Exhibit</div>
              <div style="border-bottom: 1pt solid;">
                <div style="text-align: center; font-weight: bold;">Number</div>
              </div>
            </td>

    <td style="width: 2%; vertical-align: bottom;">&#160;</td>

    <td style="width: 95%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); white-space: nowrap;">
              <div style="border-bottom: 1pt solid;">
                <div>&#160;</div>
                <div style="text-align: center; font-weight: bold;">Description</div>
              </div>
            </td>

  </tr>

  <tr>

    <td style="width: 3%; vertical-align: middle;">&#160;</td>

    <td style="vertical-align: middle;" colspan="2">&#160;</td>

  </tr>

  <tr>

    <td style="width: 3%; vertical-align: top; white-space: nowrap;">
              <div>&#160;<a href="brhc10019195_ex31-3.htm">&#160;31.3</a>*</div>
            </td>

    <td style="width: 2%; vertical-align: bottom;">&#160;</td>

    <td style="width: 95%; vertical-align: top;">
              <div>Certification of the Chief Executive Officer, as required by Section 302 of the Sarbanes-Oxley Act of 2002.</div>
            </td>

  </tr>

  <tr>

    <td style="width: 3%; vertical-align: middle;">&#160;</td>

    <td style="vertical-align: middle;" colspan="2">&#160;</td>

  </tr>

  <tr>

    <td style="width: 3%; vertical-align: top; white-space: nowrap;">
              <div>&#160;&#160;<a href="brhc10019195_ex31-4.htm">31.4</a>*</div>
            </td>

    <td style="width: 2%; vertical-align: bottom;">&#160;</td>

    <td style="width: 95%; vertical-align: top;">
              <div>Certification of the Chief Financial Officer as required by Section 302 of the Sarbanes-Oxley Act of 2002.</div>
            </td>

  </tr>


</table>
      <div><br />
      </div>

      <div>
        <hr style="height: 2px; color: #000000; background-color: #000000; text-align: center; border: none; margin-left: auto; margin-right: auto;" /> </div>

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  <tr>

    <td style="width: 4%; vertical-align: top;">
              <div>*</div>
            </td>

    <td style="width: 96%; vertical-align: top;">
              <div>Filed herewith.</div>
            </td>

  </tr>


</table>
      <div><br />
      </div>

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  <tr>

    <td style="width: 4%; vertical-align: top;">&#160;</td>

    <td style="width: 96%; vertical-align: top;">&#160;</td>

  </tr>


</table>
    </div>

    <div> <br />
    </div>

    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div style="page-break-after: always;">
        <hr style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;" /></div>

    </div>

    <div style="text-align: center;"><span style="font-weight: bold;">Signatures </span>
      <div>&#160;</div>

      <div>Pursuant to the requirements of Section 13 and 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this Amendment No. 1 on Form 10-K/A to be signed on our behalf by the undersigned, thereunto duly authorized.</div>

      <div><br />
      </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z1b1a412466dc4ddb96711a028b2abb62" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="vertical-align: top;" colspan="3">
              <div>PHOTRONICS, INC.</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="vertical-align: top;" colspan="3">
              <div>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;(Registrant)</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="vertical-align: top;" colspan="3">&#160;</td>

  </tr>

  <tr>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ John P. Jordan </td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ Eric Rivera</td>

  </tr>

  <tr>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>John P. Jordan</div>
              <div>Executive Vice President, Chief Financial Officer</div>
              <div>(Principal Financial Officer)</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>Eric Rivera</div>
              <div>Vice President, Corporate Controller</div>
              <div>(Principal Accounting Officer)</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>January 22, 2021</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="vertical-align: top;" colspan="3">&#160;</td>

  </tr>

  <tr>

    <td style="vertical-align: top;" colspan="4">
              <div style="text-indent: 12.6pt;">Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.</div>
            </td>

  </tr>


</table>
      <div>&#160; </div>

      <table cellspacing="0" cellpadding="0" border="0" id="zd06723a981df495d8c062274fa838c88" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5.04%; vertical-align: top; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ Peter S. Kirlin </td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>Peter S. Kirlin</div>
              <div>Chief Executive Officer</div>
              <div>Director</div>
              <div>(Principal Executive Officer)</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>


</table>
      <div>&#160; </div>

      <table cellspacing="0" cellpadding="0" id="zd4b625e218e34c3990675693c146ac4f" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5.04%; vertical-align: top; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ John P. Jordan </td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>John P. Jordan</div>
              <div>Executive Vice President, Chief Financial Officer</div>
              <div>(Principal Financial Officer)</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>


</table>
      <div>&#160; </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z4fb83fda5c764de3afb9f066dc065ae9" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5.04%; vertical-align: top; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ Eric Rivera</td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>Eric Rivera</div>
              <div>Vice President, Corporate Controller</div>
              <div>(Principal Accounting Officer)</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>


</table>
      <div>&#160; </div>

      <table cellspacing="0" cellpadding="0" border="0" id="zf063653d06054fd3881a7cc77f24f80e" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5.04%; vertical-align: top; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ Constantine S. Macricostas</td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>Constantine S. Macricostas</div>
              <div>Chairman of the Board</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>


</table>
      <div>&#160; </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z1b0000b1a2ad4187b7d47a1c064419da" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5.04%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ Walter M. Fiederowicz</td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>Walter M. Fiederowicz</div>
              <div>Director</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>


</table>
      <div>&#160; </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z2cc349043e1f41c28a25451e67329ddd" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5.04%; vertical-align: bottom; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ Daniel Liao </td>

    <td colspan="1" style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>Daniel Liao</div>
              <div>Director</div>
            </td>

    <td colspan="1" style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>


</table>
      <div>&#160; </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z906a505378e44b5381d4d719c8c13908" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5.04%; vertical-align: bottom; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0);">/s/ George Macricostas</td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>George Macricostas</div>
              <div>Director</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>


</table>
      <div>&#160; </div>

      <table cellspacing="0" cellpadding="0" border="0" id="z9434e49f8bdf4de38ad2d18e8346c38e" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; color: rgb(0, 0, 0);">


  <tr>

    <td style="width: 5.04%; vertical-align: top; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ Mary Paladino</td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>Mary Paladino</div>
              <div>Director</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="vertical-align: top;" colspan="3">&#160;</td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top; padding-bottom: 2px;">
              <div>By</div>
            </td>

    <td style="width: 45%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">/s/ Mitchell G. Tyson</td>

    <td style="width: 5%; vertical-align: top; padding-bottom: 2px;">&#160;</td>

    <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">
              <div>January 22, 2021</div>
            </td>

  </tr>

  <tr>

    <td style="width: 5.04%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">
              <div>Mitchell G. Tyson</div>
              <div>Director</div>
            </td>

    <td style="width: 5%; vertical-align: top;">&#160;</td>

    <td style="width: 45%; vertical-align: top;">&#160;</td>

  </tr>


</table>
      <div><br />
      </div>

      <div><br />
      </div>

      <hr style="height: 2px; color: #000000; background-color: #000000; border: none; margin-left: auto; margin-right: auto;" />&#160;</div>

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<DOCUMENT>
<TYPE>EX-31.3
<SEQUENCE>2
<FILENAME>brhc10019195_ex31-3.htm
<DESCRIPTION>EXHIBIT 31.3
<TEXT>
<html>
  <head>
    <title></title>
    <!-- Licensed to: Broadridge Financial Solutions, Inc.
         Document created using EDGARfilings PROfile 7.3.2.0
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  </head>
<body bgcolor="#ffffff" style="font-family: 'Times New Roman'; font-size: 10pt; text-align: left; color: #000000;">
  <div>
    <div style="text-align: right; font-family: 'Times New Roman'; font-size: 10pt; font-weight: bold;">
      <hr noshade="noshade" align="center" style="height: 4px; color: #000000; background-color: #000000; text-align: center; margin-left: auto; margin-right: auto; border: none;"></div>
    <div style="text-align: right; font-family: 'Times New Roman'; font-size: 10pt; font-weight: bold;">EXHIBIT 31.3</div>
    <div><br>
    </div>
    <div style="text-align: left; font-family: 'Times New Roman'; font-size: 10pt;">I, Peter S. Kirlin, certify that:</div>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z35fffa03b9c54533bff093c4e0eaf638" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">1.</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">I have reviewed this Annual Report on Form 10-K/A of Photronics, Inc.;</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z2c4d2233f1054b1aab04e4e3f5d21205" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">2.</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the
              circumstances under which such statements were made, not misleading with respect to the period covered by this report;</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z5cf17696c6634e6ea882cb9262fde6d0" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">3.</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of
              operations and cash flows of the registrant as of, and for, the periods presented in this report;</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z7cd31667262f45a9ad8356956455303a" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">4.</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and
              15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z449ddde5e6dc4db5ac3e29886241257e" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">a)</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating
              to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="zb6d2d0f4026640d78f49e62a698fecf6" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">b)</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable
              assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z8e3ddd9821b8459db3371331d4abf8fa" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">c)</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this annual report our conclusions about the effectiveness of the disclosure
              controls and procedures, as of the end of the period covered by this annual report based on such evaluation; and</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z57ad7b02ede74dfaa3ab9301171d9e4b" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">d)</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's
              fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z60b342d285564023bd2c57c9c8d73843" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">5.</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the
              audit committee of the registrant's board of directors (or persons performing the equivalent functions):</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z50a5d001ee7a4649b8841898c70121c6" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">a)</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">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's ability to record, process, summarize and report financial information; and</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" id="z1ee3d95032ea45fc98beeaadc91a2c49" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 36pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">b)</td>
          <td style="width: auto; vertical-align: top; text-align: left;">
            <div style="font-family: 'Times New Roman'; font-size: 10pt;">any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" border="0" id="za7ce26e779e54a1d95c9b8fb39dfbd9e" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">

        <tr>
          <td style="width: 50%; vertical-align: top; border-bottom: #000000 2px solid;">/s/ Peter S. Kirlin</td>
          <td style="width: 50%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 50%; vertical-align: top; border-top: #000000 2px solid;">
            <div style="text-align: left; font-family: 'Times New Roman'; font-size: 10pt;">Peter S. Kirlin</div>
            <div style="text-align: left; font-family: 'Times New Roman'; font-size: 10pt;">Chief Executive Officer</div>
            <div style="text-align: left; font-family: 'Times New Roman'; font-size: 10pt;">January 22, 2021</div>
          </td>
          <td style="width: 50%; vertical-align: top;">&#160;</td>
        </tr>

    </table>
    <div><br>
    </div>
    <div><br>
    </div>
    <div>
      <hr noshade="noshade" align="center" style="height: 2px; color: #000000; background-color: #000000; text-align: center; margin-left: auto; margin-right: auto; border: none;"></div>
  </div>
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.4
<SEQUENCE>3
<FILENAME>brhc10019195_ex31-4.htm
<DESCRIPTION>EXHIBIT 31.4
<TEXT>
<html>
  <head>
    <title></title>
    <!-- Licensed to: Broadridge Financial Solutions, Inc.
         Document created using EDGARfilings PROfile 7.3.2.0
         Copyright 1995 - 2021 Broadridge -->
  </head>
<body bgcolor="#ffffff" style="font-family: 'Times New Roman'; font-size: 10pt; text-align: left; color: #000000;">
  <div style="text-align: right; font-family: 'Times New Roman'; font-size: 10pt; font-weight: bold;">
    <hr noshade="noshade" align="center" style="height: 4px; color: #000000; background-color: #000000; text-align: center; margin-left: auto; margin-right: auto; border: none;"></div>
  <div style="text-align: right; font-family: 'Times New Roman'; font-size: 10pt; font-weight: bold;">EXHIBIT 31.4</div>
  <div><br>
  </div>
  <div style="text-align: left; font-family: 'Times New Roman'; font-size: 10pt;">I, John P. Jordan, certify that:</div>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="z749f412ef64c49909fecf5403aced9e9" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">1.</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">I have reviewed this Annual Report on Form 10-K/A of Photronics, Inc.;</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="z989ca1c7567446349309ddf150399eae" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">2.</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the
            circumstances under which such statements were made, not misleading with respect to the period covered by this report;</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="z5bbd8a61afd44d2ea46358b35968dd53" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">3.</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of
            operations and cash flows of the registrant as of, and for, the periods presented in this report;</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="zacf2ffa239a5479da1e4bf5124aee4e0" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">4.</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and
            15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="z468d33543aae40a9aa2693ad3853c59c" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt;"><br>
        </td>
        <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">a)</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating
            to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="z1bc67f17092d488f9a7dc36765e63c6f" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt;"><br>
        </td>
        <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">b)</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance
            regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="zdd7234586ced40f7a87ea6e9aee59daf" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt;"><br>
        </td>
        <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">c)</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this annual report our conclusions about the effectiveness of the disclosure
            controls and procedures, as of the end of the period covered by this annual report based on such evaluation; and</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="zd4e231b612d24e32811ce45fa51ebe79" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt;"><br>
        </td>
        <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">d)</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's
            fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="z4839be9e14674b69bf1af1af883bf867" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">5.</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the
            audit committee of the registrant's board of directors (or persons performing the equivalent functions):</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="z5a3e3aeb07214b0990a4863bedad7921" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt;"><br>
        </td>
        <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">a)</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">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's ability to record, process, summarize and report financial information; and</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
  <table cellspacing="0" cellpadding="0" id="z9bca304204b947558ccf48109192b565" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

      <tr>
        <td style="width: 36pt;"><br>
        </td>
        <td style="width: 18pt; vertical-align: top; align: right; font-family: 'Times New Roman'; font-size: 10pt;">b)</td>
        <td style="width: auto; vertical-align: top; text-align: left;">
          <div style="font-family: 'Times New Roman'; font-size: 10pt;">any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.</div>
        </td>
      </tr>

  </table>
  <div><br>
  </div>
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      <tr>
        <td style="width: 50%; vertical-align: top; border-bottom: #000000 2px solid;">/s/ John P. Jordan</td>
        <td style="width: 50%; vertical-align: top;">&#160;</td>
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          <div style="text-align: left; font-family: 'Times New Roman'; font-size: 10pt;">John P. Jordan</div>
          <div style="text-align: left; font-family: 'Times New Roman'; font-size: 10pt;">Chief Financial Officer</div>
          <div style="text-align: left; font-family: 'Times New Roman'; font-size: 10pt;">January 22, 2021</div>
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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>6
<FILENAME>plab-20201031_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
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<span style="display: none;">v3.20.4</span><table class="report" border="0" cellspacing="2" id="idm140186989915720">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Document and Entity Information - USD ($)<br></strong></div></th>
<th class="th"><div>Oct. 31, 2020</div></th>
<th class="th"><div>Dec. 11, 2020</div></th>
<th class="th"><div>May 03, 2020</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_dei_CoverAbstract', window );"><strong>Cover [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="text">10-K/A<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_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">true<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_AmendmentDescription', window );">Amendment Description</a></td>
<td class="text">Amendment No. 1<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_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Oct. 31,  2020<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--10-31<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_dei_DocumentTransitionReport', window );">Document Transition Report</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">Photronics, Inc.<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_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">CT<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_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">0-15451<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_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">06-0854886<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_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">15 Secor Road<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_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">Brookfield<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_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">CT<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_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">06804<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_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">203<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_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">775-9000<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_dei_EntityWellKnownSeasonedIssuer', window );">Entity Well-known Seasoned Issuer</a></td>
<td class="text">No<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_dei_EntityVoluntaryFilers', window );">Entity Voluntary Filers</a></td>
<td class="text">No<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Large Accelerated Filer<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_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<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_dei_EntityInteractiveDataCurrent', window );">Entity Interactive Data Current</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityShellCompany', window );">Entity Shell Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">false<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_dei_EntityPublicFloat', window );">Entity Public Float</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 727,752,716<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">63,916,262<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2020<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_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">FY<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_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0000810136<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_dei_DocumentAnnualReport', window );">Document Annual Report</a></td>
<td class="text">true<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_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common Stock, par value $0.001<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_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">PLAB<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_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NASDAQ<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<div style="display: none;">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Description of changes contained within amended document.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Area code of city</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>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cover page.</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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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as an annual report.</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 Forms 10-K, 20-F, 40-F<br> -Number 240<br> -Section 15<br> -Subsection d-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>
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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>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</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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</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented.  If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentTransitionReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as a transition report.</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 Forms 10-K, 10-Q, 20-F<br> -Number 240<br> -Section 13<br> -Subsection a-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_DocumentTransitionReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</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_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</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_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</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_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</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_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</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_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</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_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityInteractiveDataCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted 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 such files).</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 S-T<br> -Number 232<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_EntityInteractiveDataCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityPublicFloat">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.</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_EntityPublicFloat</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli: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_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityShellCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityShellCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicates that the company is a Smaller Reporting Company (SRC).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntitySmallBusiness</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityVoluntaryFilers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityVoluntaryFilers</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityWellKnownSeasonedIssuer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityWellKnownSeasonedIssuer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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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_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Local phone number for 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;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</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 Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</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 Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<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_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td>dei:tradingSymbolItemType</td>
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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
