<SEC-DOCUMENT>0000066570-24-000013.txt : 20240222
<SEC-HEADER>0000066570-24-000013.hdr.sgml : 20240222
<ACCEPTANCE-DATETIME>20240222163654
ACCESSION NUMBER:		0000066570-24-000013
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		17
CONFORMED PERIOD OF REPORT:	20240222
ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20240222
DATE AS OF CHANGE:		20240222

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MSA Safety Inc
		CENTRAL INDEX KEY:			0000066570
		STANDARD INDUSTRIAL CLASSIFICATION:	ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES [3842]
		ORGANIZATION NAME:           	08 Industrial Applications and Services
		IRS NUMBER:				464914539
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15579
		FILM NUMBER:		24665478

	BUSINESS ADDRESS:	
		STREET 1:		1000 CRANBERRY WOODS DRIVE
		CITY:			CRANBERRY TOWNSHIP
		STATE:			PA
		ZIP:			16066
		BUSINESS PHONE:		724-776-8600

	MAIL ADDRESS:	
		STREET 1:		1000 CRANBERRY WOODS DRIVE
		CITY:			CRANBERRY TOWNSHIP
		STATE:			PA
		ZIP:			16066

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MINE SAFETY APPLIANCES CO
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>msa-20240222.htm
<DESCRIPTION>8-K
<TEXT>
<XBRL>
<?xml version='1.0' encoding='ASCII'?>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:dei="http://xbrl.sec.gov/dei/2023" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2020-02-12" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:link="http://www.xbrl.org/2003/linkbase" xml:lang="en-US"><head><meta http-equiv="Content-Type" content="text/html"/>


<title>msa-20240222</title></head><body><div style="display:none"><ix:header><ix:hidden><ix:nonNumeric contextRef="c-1" name="dei:AmendmentFlag" id="f-21">false</ix:nonNumeric><ix:nonNumeric contextRef="c-1" name="dei:EntityCentralIndexKey" id="f-22">0000066570</ix:nonNumeric></ix:hidden><ix:references xml:lang="en-US"><link:schemaRef xlink:type="simple" xlink:href="msa-20240222.xsd"/></ix:references><ix:resources><xbrli:context id="c-1"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000066570</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2024-02-22</xbrli:startDate><xbrli:endDate>2024-02-22</xbrli:endDate></xbrli:period></xbrli:context></ix:resources></ix:header></div><div id="ia643272422924dd985e1f15dba45c140_1"></div><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="-sec-extract:summary;text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:16pt;font-weight:700;line-height:120%">UNITED STATES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:16pt;font-weight:700;line-height:120%">SECURITIES AND EXCHANGE COMMISSION</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Washington, D.C. 20549</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:12pt;font-weight:400;line-height:120%">________________</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:18pt;font-weight:400;line-height:120%">FORM <ix:nonNumeric contextRef="c-1" name="dei:DocumentType" id="f-1">8-K</ix:nonNumeric> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:12pt;font-weight:400;line-height:120%">________________</span></div><div style="text-align:center"><span><br/></span></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">CURRENT REPORT</span></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Pursuant to Section 13 or 15(d) of the</span></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Securities Exchange Act of 1934</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Date of Report (Date of earliest event reported):  <ix:nonNumeric contextRef="c-1" name="dei:DocumentPeriodEndDate" format="ixt:date-monthname-day-year-en" id="f-2">February 22, 2024</ix:nonNumeric> (February 21, 2024)</span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><img src="msa-20240222_g1.jpg" alt="a8kimage1a13.jpg" style="height:45px;margin-bottom:5pt;vertical-align:text-bottom;width:97px"/></div><div style="text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:20pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="c-1" name="dei:EntityRegistrantName" id="f-3">MSA SAFETY INCORPORATED</ix:nonNumeric> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(Exact name of registrant as specified in its charter)</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.855%"><tr><td style="width:1.0%"/><td style="width:31.110%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:34.478%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:31.112%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:EntityIncorporationStateCountryCode" format="ixt-sec:stateprovnameen" id="f-4">Pennsylvania</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:EntityFileNumber" id="f-5">1-15579</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:EntityTaxIdentificationNumber" id="f-6">46-4914539</ix:nonNumeric></span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(State or other jurisdiction of incorporation or organization)</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Commission File Number)</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(IRS Employer Identification Number)</span></td></tr></table></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"/><td style="width:23.900%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:23.900%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:23.900%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:23.900%"/><td style="width:0.1%"/></tr><tr><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:EntityAddressAddressLine1" id="f-7">1000 Cranberry Woods Drive</ix:nonNumeric></span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:EntityAddressCityOrTown" id="f-8">Cranberry Township,</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:EntityAddressStateOrProvince" format="ixt-sec:stateprovnameen" id="f-9">Pennsylvania</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:EntityAddressPostalZipCode" id="f-10">16066-5207</ix:nonNumeric></span></td></tr><tr><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">(Address&#160;of&#160;principal&#160;executive&#160;offices)</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">(Zip&#160;Code)</span></td></tr></table></div><div><span><br/></span></div><div style="margin-bottom:9pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Registrant&#8217;s telephone number, including area code:  <ix:nonNumeric contextRef="c-1" name="dei:CityAreaCode" id="f-11">724</ix:nonNumeric>-<ix:nonNumeric contextRef="c-1" name="dei:LocalPhoneNumber" id="f-12">776-8600</ix:nonNumeric> </span></div><div style="margin-bottom:9pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Former name or former address, if changed since last report:  N/A</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.709%"><tr><td style="width:1.0%"/><td style="width:3.738%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:2.732%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:91.130%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt;text-align:center"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:WrittenCommunications" format="ixt-sec:boolballotbox" id="f-13">&#9744;</ix:nonNumeric></span></div></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</span></div></td></tr></table></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.709%"><tr><td style="width:1.0%"/><td style="width:3.738%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:2.732%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:91.130%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:1.12pt;padding-right:1.12pt;text-align:center"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:SolicitingMaterial" format="ixt-sec:boolballotbox" id="f-14">&#9744;</ix:nonNumeric></span></div></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</span></div></td></tr></table></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.709%"><tr><td style="width:1.0%"/><td style="width:3.738%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:2.732%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:91.130%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt;text-align:center"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:PreCommencementTenderOffer" format="ixt-sec:boolballotbox" id="f-15">&#9744;</ix:nonNumeric></span></div></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act  (17 CFR 240.14d-2(b))</span></div></td></tr></table></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.709%"><tr><td style="width:1.0%"/><td style="width:3.738%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:2.732%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:91.130%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt;text-align:center"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:PreCommencementIssuerTenderOffer" format="ixt-sec:boolballotbox" id="f-16">&#9744;</ix:nonNumeric></span></div></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act  (17 CFR 240.13e-4(c))</span></div></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Securities registered pursuant to Section 12(b) of the Act:</span></div><div style="margin-top:11pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.709%"><tr><td style="width:1.0%"/><td style="width:31.891%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:24.119%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:40.690%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Title of each class</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Trading Symbol(s)</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:1.12pt;padding-right:1.12pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Name of each exchange on which registered</span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:Security12bTitle" id="f-17">Common stock, no par value</ix:nonNumeric></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:TradingSymbol" id="f-18">MSA</ix:nonNumeric></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:1.12pt;padding-right:1.12pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="c-1" name="dei:SecurityExchangeName" format="ixt-sec:exchnameen" id="f-19">New York Stock Exchange</ix:nonNumeric></span></div></td></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR &#167;230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR &#167;240.12b-2).</span></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Emerging growth company </span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="c-1" name="dei:EntityEmergingGrowthCompany" format="ixt-sec:boolballotbox" id="f-20">&#9744;</ix:nonNumeric></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">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. </span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#9744;</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="margin-top:5pt;padding-left:2.25pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:98.393%"><tr><td style="width:1.0%"/><td style="width:10.935%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:86.865%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:115%">Item 5.02</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr></table></div><div style="text-indent:22.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:135%"> (b)  CEO Retirement, (c) CEO Appointment, and (d) Election of Director</span></div><div style="margin-top:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">On February 21, 2024, the Board of Directors (the &#8220;Board&#8221;) of MSA Safety Incorporated (the &#8220;Company&#8221;) elected Steven C. Blanco as Chief Executive Officer, to be effective May 10, 2024. The Board also elected Mr. Blanco as a director on the Board, effective immediately. His elections are part of a planned management succession and coincide with Nishan J. Vartanian&#8217;s announcement to the Board on February 21, 2024, of his intention to retire as Chief Executive Officer in May 2024.  Mr. Vartanian will continue as a director on the Board following his retirement. </span></div><div style="margin-top:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">Mr. Blanco, age 57, has served as the Company&#8217;s President and Chief Operating Officer since June 2023. Prior thereto, he served as Senior Vice President and President of MSA Americas from June 2022 to June 2023, as Vice President and President, MSA Americas from August 2017 to June 2022, as Vice President, MSA Northern North America from July 2015 to August 2017, and as Vice President of Global Operational Excellence from April 2012 to July 2015. </span></div><div style="margin-top:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">Upon his assuming the role of Chief Executive Officer, Mr. Blanco will be entitled to the following:</span></div><div style="margin-top:9pt;padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%;padding-left:14.5pt">Annual base salary of $900,000.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%;padding-left:14.5pt">Participation in the Company's Executive Incentive Plan with a target annual incentive of 90% of annual base salary.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%;padding-left:14.5pt">Participation in the Company&#8217;s Management Equity Incentive Plan (&#8220;MEIP&#8221;) with target annual grant effective with the 2025 annual equity grants of $3,790,000.</span></div><div style="margin-top:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">Mr. Blanco received a grant on or about February 20, 2024, under the MEIP with a total value of $2,400,000. Mr. Blanco will continue to participate in all general employee benefit plans and programs as well as any plans and programs for executives.</span></div><div style="margin-top:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">Mr. Blanco is not expected to join the Audit, Compensation, or Nominating and Corporate Governance Committees of the Board, and he will not receive any additional compensation for his services on the Board beyond his compensation as an employee of the Company. His current employment compensation is set forth in the most recent Proxy Statement dated March 30, 2023, as supplemented by the Company&#8217;s May 31, 2023, current report on Form 8-K.</span></div><div style="margin-top:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">There is no arrangement or understanding between Mr. Blanco and any other person pursuant to which Mr. Blanco was selected as an officer or director. There are no family relationships between Mr. Blanco and any of our directors or executive officers. Mr. Blanco has not had an interest in any transaction since the beginning of the Company&#8217;s last fiscal year, or any currently proposed transaction, that requires disclosure pursuant to Item 404(a) of Regulation S-K.</span></div><div style="margin-top:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">The Company&#8217;s press release announcing the changes is filed as an exhibit to this report.</span></div><div style="margin-top:9pt"><span><br/></span></div><div style="margin-top:9pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:98.393%"><tr><td style="width:1.0%"/><td style="width:10.935%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:86.865%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:115%">Item 9.01</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Financial Statements and Exhibits</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr></table></div><div style="margin-top:9pt;text-indent:22.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:135%"> (d)  Exhibits</span></div><div style="margin-bottom:2pt;margin-top:9pt;padding-left:90pt;padding-right:2.25pt;text-indent:-72pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">               99.1&#160;&#160;&#160;&#160;MSA Safety Incorporated Press Release dated February 22, 2024.</span></div><div style="margin-bottom:2pt;margin-top:9pt;padding-left:90pt;padding-right:2.25pt;text-indent:-72pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">              104&#160;&#160;&#160;&#160;Cover Page Interactive Data File (embedded within the Inline XBRL document).</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:144%">SIGNATURE</span></div><div style="margin-top:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, MSA Safety Incorporated has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.  </span></div><div style="margin-top:5pt;padding-left:2.25pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:85.381%"><tr><td style="width:1.0%"/><td style="width:5.749%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.854%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:67.564%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:21.333%"/><td style="width:0.1%"/></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="9" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">MSA SAFETY INCORPORATED</span></div></td><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="9" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Registrant)</span></div></td><td colspan="3" style="padding:0 1pt"/></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"/><td colspan="6" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">By</span></div></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">/s/ Richard W. Roda</span></td><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Richard W. Roda</span></div></td><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:2.25pt;padding-right:2.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vice President, Secretary and Chief Legal Officer</span></div></td><td colspan="3" style="padding:0 1pt"/></tr></table></div><div style="margin-top:15pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">Date:  February 22, 2024</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:174%">EXHIBIT INDEX</span></div><div><span><br/></span></div><div><span><br/></span></div><div style="margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.709%"><tr><td style="width:1.0%"/><td style="width:4.178%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.363%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:81.159%"/><td style="width:0.1%"/></tr><tr><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Exhibit No.</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Description</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">99.1&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;margin-top:9pt;padding-left:90pt;padding-right:2.25pt;text-indent:-72pt"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%;text-decoration:underline" href="ceosuccession-ex991.htm">MSA Safety Incorporated Press Release dated February 22, 2024.</a></span></div></td></tr><tr><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">104&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:2pt;margin-top:9pt;padding-left:90pt;padding-right:2.25pt;text-indent:-72pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:144%">Cover Page Interactive Data File (embedded within the Inline XBRL document).</span></div></td></tr></table></div><div style="padding-left:108pt;text-indent:-108pt"><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div style="margin-bottom:2pt;padding-left:90pt;padding-right:2.25pt;text-indent:-72pt"><span><br/></span></div><div style="margin-top:3pt"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div></body></html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>ceosuccession-ex991.htm
<DESCRIPTION>EX-99.1
<TEXT>
<html><head>
<!-- Document created using Wdesk -->
<!-- Copyright 2024 Workiva -->
<title>Document</title></head><body><div id="id3e6d16f710048d18c605e2958c667ee_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div style="-sec-extract:summary;text-align:right"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:12pt;font-weight:700;line-height:115%">EXHIBIT 99.1</font></div><div style="text-align:right"><font><br></font></div><div style="text-align:right"><img alt="a8kimage1a09.jpg" src="a8kimage1a09.jpg" style="height:45px;margin-bottom:5pt;vertical-align:text-bottom;width:97px"></div><div style="text-align:right"><font><br></font></div><div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:8.695%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:89.105%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:2.25pt;text-align:justify"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:115%">FROM&#58;</font></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:2.25pt;text-align:justify"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%">MSA (MSA Safety Incorporated)</font></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:2.25pt;text-align:justify"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%">Ticker&#58; MSA (NYSE)</font></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:2.25pt;text-align:justify"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:12pt;font-weight:400;line-height:112%">Media Relations Contact</font><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:112%">&#58; </font><font style="color:#595959;font-family:'Arial',sans-serif;font-size:12pt;font-weight:400;line-height:112%"> </font><font style="color:#58585a;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:112%">Mark Deasy - (412) 559-8154</font></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:2.25pt;text-align:justify"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:112%">Investor Relations Contact&#58;</font><font style="color:#595959;font-family:'Arial',sans-serif;font-size:12pt;font-weight:400;line-height:112%">  </font><font style="color:#58585a;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:112%">Chris Hepler - (412) 225-3717</font></div></td></tr></table></div><div><font><br></font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><font style="color:#58585a;font-family:'Arial',sans-serif;font-size:13.5pt;font-style:italic;font-weight:700;line-height:140%">MSA Safety Elects Steve Blanco CEO as Part of Planned Management Succession&#59; Nish Vartanian to Retire</font></div></td></tr></table></div><div><font><br></font></div><div style="text-indent:54pt"><font style="color:#58585a;font-family:'Arial',sans-serif;font-size:11pt;font-style:italic;font-weight:400;line-height:200%">PITTSBURGH, February 22, 2024 </font><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">&#8211; The Board of Directors of MSA Safety, Inc. (NYSE&#58; MSA), a global leader in the development of advanced safety products and solutions that help protect people and facility infrastructures, has elected Steve Blanco Chief Executive Officer, to be effective May 10, 2024, which follows the company&#8217;s annual meeting of shareholders. The Board has also elected Mr. Blanco as a director of the company, effective immediately.  Mr. Blanco, 57, currently serves as MSA&#8217;s President and Chief Operating Officer. His election is part of a planned management succession and coincides with a decision by MSA Chairman and CEO Nish Vartanian to inform the Board of Directors that he intends to retire as CEO in May of this year. Mr. Vartanian announced his retirement and Steve&#8217;s election this afternoon at a planned meeting of the company&#8217;s global leadership team.</font></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">&#8220;The Board of Directors and I are very pleased for Steve to become CEO in May of this year and to be elected to the MSA Board at what is a very exciting and dynamic time for our company and the safety industry overall,&#8221; Mr. Vartanian said. &#8220;Steve&#8217;s election demonstrates the high level of confidence the Board and I have in his abilities to lead MSA into the future and continue the track record of growth and performance the company has demonstrated over the past several years.&#8221;</font></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">Mr. Blanco joined MSA in 2012 as Vice President of Global Operational Excellence. In 2017, he was named President of MSA Americas, responsible for the company&#8217;s business in the U.S., Canada, and Latin America. Under Mr. Blanco&#8217;s leadership, from 2018 through 2022, revenue in the company&#8217;s Americas segment grew by more than 40 percent.  </font></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">During his tenure with the company, Mr. Blanco also helped oversee the acquisitions and integrations of Globe Manufacturing, Sierra Monitor and Bacharach.  Most recently, he has served as the architect behind the MSA Business System, which is designed to make the company a best-in-class organization by driving a culture of continuous improvement across MSA &#8211; to innovate, improve and transform the company.</font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="-sec-extract:summary;text-align:center"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:12pt;font-weight:400;line-height:200%">(more)</font></div></div></div><hr style="page-break-after:always"><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">&#8220;Steve has strong experience and understanding of our business on a global basis and is a proven leader,&#8221; Mr. Vartanian said.  &#8220;His strong operational experience, combined with his passion for continuous improvement, and his respect and appreciation of the MSA culture, will serve our organization very well in the years ahead.  As the company enters its 110th year in business in 2024, Steve is ideally suited to lead MSA and strengthen our position as the global leader in safety technology and solutions.&#8221;</font></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">On his retirement plans, Mr. Vartanian, 64, a 39-year veteran of MSA, said he intends to continue his service on the MSA Board. He also was recently named a director of Koppers Inc.  &#8220;Serving as CEO of MSA Safety has been one of the greatest privileges and experiences of my lifetime,&#8221; he said. &#8220;I have spent my entire career with just one organization, and I could not be more proud to lead a company whose only focus is to help protect people at work so they can return home at the end of each day.  I am especially grateful to the 5,000-plus MSA associates around the world who demonstrate such a tremendous commitment to that mission every day. I look forward to remaining active in my role as an MSA director and serving the company, while working closely with Steve to ensure a smooth and seamless transition in 2024. My network of retired friends often remind me that the beauty of retirement is you can choose to do only the things you enjoy. I plan to take that perspective to heart, and serving on the MSA Board certainly fits within that scope.&#8221;  </font></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">Mr. Vartanian joined MSA in 1985 as a Sales Intern.  Over the years, he worked in a broad range of sales leadership positions, including Regional Sales Manager, National Sales Manager, and Director of North American Sales.  In 2010, Mr. Vartanian led MSA&#8217;s integration of General Monitors, an acquisition that established MSA as the global leader in fixed systems for gas and flame detection.  </font></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">In 2013, Mr. Vartanian was elected President of MSA&#8217;s business in North America.  He was later promoted to President of the company&#8217;s Americas business segment.  In 2017, Mr. Vartanian was elected a director and assumed the role of CEO in 2018.  He was subsequently elected Chairman in 2020.</font></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">Robert A. Bruggeworth, MSA&#8217;s lead independent director, noted, &#8220;The Board is grateful to Nish for his strong leadership over the past six years, guiding MSA through years of growth and expansion, and navigating the company through unprecedented challenges brought by the COVID-19 pandemic, all while earning record sales and profitability. He leaves the Executive Leadership Team extremely well-prepared for the future.&#8221; He continued, &#8220;We are equally pleased to have elected Steve to succeed him and to join the Board. The Board has full confidence in Steve&#8217;s ability to lead the company into its next phase.&#8221;</font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="-sec-extract:summary;text-align:center"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:12pt;font-weight:400;line-height:200%">(more)</font></div></div></div><hr style="page-break-after:always"><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div><font style="color:#595959;font-family:'Arial',sans-serif;font-size:13.5pt;font-style:italic;font-weight:700;line-height:200%">Additional Background on Steve Blanco</font></div><div style="text-indent:54pt"><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">Prior to joining MSA, Mr. Blanco worked for Eaton Corporation, a global and diversified power management company.  Prior to that, he worked for Ford Motor Company and Visteon, serving in a variety of engineering, plant management and operations roles. An engineer by trade, Mr. Blanco holds a Bachelor of Science degree in mechanical engineering technology from Purdue University, and he earned an MBA from Indiana Wesleyan University.  In addition to his MSA responsibilities, Mr. Blanco serves on the board of National Association of Manufacturers (NAM), and Catholic Charities of Pittsburgh.  </font></div><div><font><br></font></div><div><font style="color:#595959;font-family:'Arial',sans-serif;font-size:13.5pt;font-style:italic;font-weight:700;line-height:200%">Note to Local Editors&#58; </font><font style="color:#595959;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:200%">Mr. Blanco and his wife Pam reside in Harmony, Pa.</font></div><div><font><br></font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="border-bottom:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><font style="color:#58585a;font-family:'Arial',sans-serif;font-size:12pt;font-style:italic;font-weight:700;line-height:117%">About MSA Safety</font></div></td></tr></table></div><div><font><br></font></div><div><font style="color:#424242;font-family:'Arial',sans-serif;font-size:12pt;font-style:italic;font-weight:400;line-height:112%">MSA Safety Incorporated (NYSE&#58; MSA) is the global leader in advanced safety products, technologies and solutions. Driven by its singular mission of safety, the company has been at the forefront of safety innovation since 1914, protecting workers and facility infrastructure around the world across a broad range of diverse end markets while creating sustainable value for shareholders. With 2023 revenues of $1.8 billion, MSA Safety is headquartered in Cranberry Township, Pennsylvania and employs a team of over 5,000 associates across its more than 40 international locations. For more information, please visit www.MSAsafety.com. </font><font style="color:#404040;font-family:'Arial',sans-serif;font-size:12pt;font-style:italic;font-weight:400;line-height:112%"> </font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#58585a;font-family:'Arial',sans-serif;font-size:11pt;font-style:italic;font-weight:400;line-height:140%"># # #</font></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>3
<FILENAME>msa-20240222.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2024 Workiva-->
<!--r:1e8c4cff-e9ac-4af5-895a-9cc2bf52d503,g:64ee3d63-a777-4e83-b6aa-9a15ce862bd8-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:msa="http://www.msasafety.com/20240222" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.msasafety.com/20240222">
  <xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.xbrl.org/2003/xlink-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2023" schemaLocation="https://xbrl.sec.gov/dei/2023/dei-2023.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="msa-20240222_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="msa-20240222_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="CoverPageDocument" roleURI="http://www.msasafety.com/role/CoverPageDocument">
        <link:definition>0000001 - Document - Cover Page Document</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
</xs:schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>4
<FILENAME>msa-20240222_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2024 Workiva-->
<!--r:1e8c4cff-e9ac-4af5-895a-9cc2bf52d503,g:64ee3d63-a777-4e83-b6aa-9a15ce862bd8-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel"/>
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_dei_SecurityExchangeName_729dd591-9e20-47e0-8047-0b6a28eea085_terseLabel_en-US" xlink:label="lab_dei_SecurityExchangeName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Security Exchange Name</link:label>
    <link:label id="lab_dei_SecurityExchangeName_label_en-US" xlink:label="lab_dei_SecurityExchangeName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Security Exchange Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SecurityExchangeName" xlink:to="lab_dei_SecurityExchangeName" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_WrittenCommunications_2822fc08-9e67-42d3-ab22-78d09b25295b_terseLabel_en-US" xlink:label="lab_dei_WrittenCommunications" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Written Communications</link:label>
    <link:label id="lab_dei_WrittenCommunications_label_en-US" xlink:label="lab_dei_WrittenCommunications" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Written Communications</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_WrittenCommunications"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_WrittenCommunications" xlink:to="lab_dei_WrittenCommunications" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_Security12bTitle_6f2388ee-c069-4d7a-b1cb-9ad46e3df66f_terseLabel_en-US" xlink:label="lab_dei_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:label id="lab_dei_Security12bTitle_label_en-US" xlink:label="lab_dei_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_Security12bTitle" xlink:to="lab_dei_Security12bTitle" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_LocalPhoneNumber_afa68051-462a-478a-ab1b-26e05b740e36_terseLabel_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
    <link:label id="lab_dei_LocalPhoneNumber_label_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LocalPhoneNumber" xlink:to="lab_dei_LocalPhoneNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_TradingSymbol_aaa6d56b-636a-45e5-b048-40bbf064ba5a_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
    <link:label id="lab_dei_TradingSymbol_label_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_TradingSymbol" xlink:to="lab_dei_TradingSymbol" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_9ced1892-acf1-413c-aa53-4a4350dac640_terseLabel_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_label_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityIncorporationStateCountryCode" xlink:to="lab_dei_EntityIncorporationStateCountryCode" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressStateOrProvince_5908b0dc-ddc6-49ac-8221-2afac2247a3e_terseLabel_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:label id="lab_dei_EntityAddressStateOrProvince_label_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressStateOrProvince" xlink:to="lab_dei_EntityAddressStateOrProvince" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentPeriodEndDate_65a07d05-fa52-49f7-bd32-ee7f4ccea39b_terseLabel_en-US" xlink:label="lab_dei_DocumentPeriodEndDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Period End Date</link:label>
    <link:label id="lab_dei_DocumentPeriodEndDate_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Period End Date</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate" xlink:to="lab_dei_DocumentPeriodEndDate" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_PreCommencementIssuerTenderOffer_fe73afaa-f013-48fd-a732-5db9df6cb46c_terseLabel_en-US" xlink:label="lab_dei_PreCommencementIssuerTenderOffer" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
    <link:label id="lab_dei_PreCommencementIssuerTenderOffer_label_en-US" xlink:label="lab_dei_PreCommencementIssuerTenderOffer" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_PreCommencementIssuerTenderOffer" xlink:to="lab_dei_PreCommencementIssuerTenderOffer" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CoverAbstract_eb4269e8-fa29-4209-a521-c8b307b33755_terseLabel_en-US" xlink:label="lab_dei_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:label id="lab_dei_CoverAbstract_label_en-US" xlink:label="lab_dei_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CoverAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CoverAbstract" xlink:to="lab_dei_CoverAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityEmergingGrowthCompany_08e12cc6-f899-4e9d-9d5c-b91010f48fbd_terseLabel_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Emerging Growth Company</link:label>
    <link:label id="lab_dei_EntityEmergingGrowthCompany_label_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Emerging Growth Company</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityEmergingGrowthCompany" xlink:to="lab_dei_EntityEmergingGrowthCompany" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_PreCommencementTenderOffer_2c72b660-021d-4923-a29c-fab106bcb2fb_terseLabel_en-US" xlink:label="lab_dei_PreCommencementTenderOffer" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
    <link:label id="lab_dei_PreCommencementTenderOffer_label_en-US" xlink:label="lab_dei_PreCommencementTenderOffer" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementTenderOffer"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_PreCommencementTenderOffer" xlink:to="lab_dei_PreCommencementTenderOffer" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_SolicitingMaterial_3dde86a4-3b6c-469e-b705-41b51b2c22d2_terseLabel_en-US" xlink:label="lab_dei_SolicitingMaterial" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Soliciting Material</link:label>
    <link:label id="lab_dei_SolicitingMaterial_label_en-US" xlink:label="lab_dei_SolicitingMaterial" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Soliciting Material</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SolicitingMaterial"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SolicitingMaterial" xlink:to="lab_dei_SolicitingMaterial" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressPostalZipCode_43560820-c143-4507-b6ea-72425d3d8814_terseLabel_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:label id="lab_dei_EntityAddressPostalZipCode_label_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressPostalZipCode" xlink:to="lab_dei_EntityAddressPostalZipCode" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CityAreaCode_43a9cebf-8088-4278-8a28-88c94a4b300c_terseLabel_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:label id="lab_dei_CityAreaCode_label_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CityAreaCode" xlink:to="lab_dei_CityAreaCode" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentType_cbbf924c-d5df-4425-9f6c-d152cffa1ff6_terseLabel_en-US" xlink:label="lab_dei_DocumentType" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Type</link:label>
    <link:label id="lab_dei_DocumentType_label_en-US" xlink:label="lab_dei_DocumentType" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Type</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType" xlink:to="lab_dei_DocumentType" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCentralIndexKey_fa1ea183-48ba-4938-81e9-7fefe9a61287_terseLabel_en-US" xlink:label="lab_dei_EntityCentralIndexKey" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:label id="lab_dei_EntityCentralIndexKey_label_en-US" xlink:label="lab_dei_EntityCentralIndexKey" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey" xlink:to="lab_dei_EntityCentralIndexKey" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AmendmentFlag_b45d101d-efb1-4fe8-8ed7-6a065d685e64_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amendment Flag</link:label>
    <link:label id="lab_dei_AmendmentFlag_label_en-US" xlink:label="lab_dei_AmendmentFlag" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amendment Flag</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag" xlink:to="lab_dei_AmendmentFlag" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityFileNumber_d1075a6b-7715-4436-b051-d479f813360f_terseLabel_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:label id="lab_dei_EntityFileNumber_label_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFileNumber" xlink:to="lab_dei_EntityFileNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressCityOrTown_f28d7ead-6402-45e1-a2e8-b917c8a860dc_terseLabel_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:label id="lab_dei_EntityAddressCityOrTown_label_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressCityOrTown" xlink:to="lab_dei_EntityAddressCityOrTown" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityTaxIdentificationNumber_470d50ca-2dbc-4339-9652-a0be386ff20d_terseLabel_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Tax Identification Number</link:label>
    <link:label id="lab_dei_EntityTaxIdentificationNumber_label_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Tax Identification Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityTaxIdentificationNumber" xlink:to="lab_dei_EntityTaxIdentificationNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressAddressLine1_65faa99f-633b-44a7-9a54-d051ba8196a4_terseLabel_en-US" xlink:label="lab_dei_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:label id="lab_dei_EntityAddressAddressLine1_label_en-US" xlink:label="lab_dei_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine1" xlink:to="lab_dei_EntityAddressAddressLine1" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityRegistrantName_b53ce71e-6d00-4461-9bf7-ebf20dbe70a1_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:label id="lab_dei_EntityRegistrantName_label_en-US" xlink:label="lab_dei_EntityRegistrantName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityRegistrantName" xlink:to="lab_dei_EntityRegistrantName" xlink:type="arc" order="1"/>
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>5
<FILENAME>msa-20240222_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2024 Workiva-->
<!--r:1e8c4cff-e9ac-4af5-895a-9cc2bf52d503,g:64ee3d63-a777-4e83-b6aa-9a15ce862bd8-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.msasafety.com/role/CoverPageDocument" xlink:type="simple" xlink:href="msa-20240222.xsd#CoverPageDocument"/>
  <link:presentationLink xlink:role="http://www.msasafety.com/role/CoverPageDocument" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_e1f05e67-186f-47d4-b228-3db16ed838e2" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityIncorporationStateCountryCode_e1f05e67-186f-47d4-b228-3db16ed838e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_7a615ff4-f958-4eb0-b4cf-80c861023b41" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_DocumentType_7a615ff4-f958-4eb0-b4cf-80c861023b41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_8277e1c7-d0e1-4147-85e3-f06e9d395e53" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_CityAreaCode_8277e1c7-d0e1-4147-85e3-f06e9d395e53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_317f4cf9-c0d2-4e66-898c-d56abf7bcb82" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_Security12bTitle_317f4cf9-c0d2-4e66-898c-d56abf7bcb82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_b781dcc0-4ff3-4179-9ba2-3f70793fd664" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_b781dcc0-4ff3-4179-9ba2-3f70793fd664" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_5dad2f52-20bb-4b1b-9b82-44cedca20125" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_PreCommencementTenderOffer_5dad2f52-20bb-4b1b-9b82-44cedca20125" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_ff5695d9-9b1c-4135-9d75-ed0fdb16a000" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_SolicitingMaterial_ff5695d9-9b1c-4135-9d75-ed0fdb16a000" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_986bc821-5d4b-4829-bf44-49e72f26b9dd" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_WrittenCommunications_986bc821-5d4b-4829-bf44-49e72f26b9dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_a09a9b9b-ba48-4dcd-a7c1-4b7a5a7f7ec2" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_AmendmentFlag_a09a9b9b-ba48-4dcd-a7c1-4b7a5a7f7ec2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_91729473-1561-4851-9703-3c784d60b6bc" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityCentralIndexKey_91729473-1561-4851-9703-3c784d60b6bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_e388ee8c-e5f6-4a51-8fa2-a81697deef80" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityFileNumber_e388ee8c-e5f6-4a51-8fa2-a81697deef80" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_9662c1d6-3a63-45a9-90eb-4e9c41cba0fd" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityTaxIdentificationNumber_9662c1d6-3a63-45a9-90eb-4e9c41cba0fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_3941bfc2-caa6-4f89-9751-90c92e09341e" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_TradingSymbol_3941bfc2-caa6-4f89-9751-90c92e09341e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_527466c5-c9b4-4b41-9048-749f1a05ec04" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_SecurityExchangeName_527466c5-c9b4-4b41-9048-749f1a05ec04" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_e23276de-642b-4e0d-b51c-0c0c202ea670" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_LocalPhoneNumber_e23276de-642b-4e0d-b51c-0c0c202ea670" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_6a7b5cc5-31af-47d7-9442-be66b437e7b4" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityEmergingGrowthCompany_6a7b5cc5-31af-47d7-9442-be66b437e7b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_26396393-1e43-4fa3-8e98-3ba10ca486b8" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_DocumentPeriodEndDate_26396393-1e43-4fa3-8e98-3ba10ca486b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_64898b28-0d84-463e-a6bb-d6dadb993d80" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityRegistrantName_64898b28-0d84-463e-a6bb-d6dadb993d80" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_03d6ba8e-f082-42be-8e05-4c558d016ae3" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityAddressAddressLine1_03d6ba8e-f082-42be-8e05-4c558d016ae3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_260eb446-4011-4229-9aac-6ede1aae5dbc" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityAddressCityOrTown_260eb446-4011-4229-9aac-6ede1aae5dbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_60344ad4-5003-421e-bdbb-712f0425de29" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityAddressStateOrProvince_60344ad4-5003-421e-bdbb-712f0425de29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_8d788a32-d92c-4ff6-9fbd-e624df5566db" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1c4c575e-9511-4549-96bf-8d4717508576" xlink:to="loc_dei_EntityAddressPostalZipCode_8d788a32-d92c-4ff6-9fbd-e624df5566db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>a8kimage1a09.jpg
<DESCRIPTION>MSA LOGO
<TEXT>
begin 644 a8kimage1a09.jpg
M_]C_X  02D9)1@ ! @$ 8 !@  #_[0KV4&AO=&]S:&]P(#,N,  X0DE- ^T
M     !  8     $  0!@     0 !.$))300-       $    'CA"24T$&0
M    !    !XX0DE- _,       D           $ .$))300*       !   X
M0DE-)Q        H  0         ".$))30/U      !( "]F9@ ! &QF9@ &
M       ! "]F9@ ! *&9F@ &       ! #(    ! %H    &       ! #4
M   ! "T    &       !.$))30/X      !P  #_____________________
M________ ^@     _____________________________P/H     /______
M______________________\#Z     #_____________________________
M ^@  #A"24T$"       $     $   )    "0      X0DE-!!X       0
M    .$))300:      !M    !@              *0   %8    & &< -  Y
M &T -P X     0                         !              !6
M*0                                             X0DE-!!$
M  $! #A"24T$%       !     (X0DE-! P     "%H    !    5@   "D
M  $$   II   "#X &  !_]C_X  02D9)1@ ! @$ 2 !(  #_[@ .061O8F4
M9(     !_]L A  ," @("0@,"0D,$0L*"Q$5#PP,#Q48$Q,5$Q,8$0P,# P,
M#!$,# P,# P,# P,# P,# P,# P,# P,# P,# P, 0T+"PT.#1 .#A 4#@X.
M%!0.#@X.%!$,# P,#!$1# P,# P,$0P,# P,# P,# P,# P,# P,# P,# P,
M# P,# S_P  1"  I %8# 2(  A$! Q$!_]T !  &_\0!/P   04! 0$! 0$
M         P ! @0%!@<("0H+ 0 !!0$! 0$! 0         !  (#! 4&!P@)
M"@L0  $$ 0,"! (%!P8(!0,,,P$  A$#!"$2,05!46$3(G&!,@84D:&Q0B,D
M%5+!8C,T<H+10P<EDE/PX?%C<S46HK*#)D235&1%PJ-T-A?25>)E\K.$P]-U
MX_-&)Y2DA;25Q-3D]*6UQ=7E]59F=H:6IK;&UN;V-T=79W>'EZ>WQ]?G]Q$
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M &@ ;P!T &\ <P!H &\ <    !, 00!D &\ 8@!E "  4 !H &\ = !O ',
M: !O '  (  V "X ,     $ .$))300&       '  @  0 ! 0#_[@ .061O
M8F4 9$     !_]L A  ! 0$! 0$! 0$! 0$! 0$! 0$! 0$! 0$! 0$! 0$!
M 0$! 0$! 0$! 0$! @(" @(" @(" @(# P,# P,# P,# 0$! 0$! 0$! 0$"
M @$" @,# P,# P,# P,# P,# P,# P,# P,# P,# P,# P,# P,# P,# P,#
M P,# P,# P/_P  1"  I %8# 1$  A$! Q$!_]T !  +_\0 R    @(# 0$
M            !PD&"  %"@,! 0 ! P4! 0               0,$ @4&" D'
M"A    8! 0<! @0/$0$      @,$!08' 0@ $1(3%!4)%A<8(2(C&3$R0B2V
M=Z>WU^<X6&AY&D&3TR55M=66IM8W5Y=X.5D*.A$  0($! ,"!P@/"0
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MRV=!L9IJZOHJ_BB.'PZ.'3)Y=Y42UM[TL;T$?*?(R24B;FUX1C/4G+B\\2D
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M1#;E3G$9-:<;<%+>8>G4F(%"UFCB)2<B,4I2C!%"%D&1E@%G&\.,X46[@X+
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%[O%'_]D!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>msa-20240222_g1.jpg
<DESCRIPTION>MSA LOGO
<TEXT>
begin 644 msa-20240222_g1.jpg
M_]C_X  02D9)1@ ! @$ 8 !@  #_[0KV4&AO=&]S:&]P(#,N,  X0DE- ^T
M     !  8     $  0!@     0 !.$))300-       $    'CA"24T$&0
M    !    !XX0DE- _,       D           $ .$))300*       !   X
M0DE-)Q        H  0         ".$))30/U      !( "]F9@ ! &QF9@ &
M       ! "]F9@ ! *&9F@ &       ! #(    ! %H    &       ! #4
M   ! "T    &       !.$))30/X      !P  #_____________________
M________ ^@     _____________________________P/H     /______
M______________________\#Z     #_____________________________
M ^@  #A"24T$"       $     $   )    "0      X0DE-!!X       0
M    .$))300:      !M    !@              *0   %8    & &< -  Y
M &T -P X     0                         !              !6
M*0                                             X0DE-!!$
M  $! #A"24T$%       !     (X0DE-! P     "%H    !    5@   "D
M  $$   II   "#X &  !_]C_X  02D9)1@ ! @$ 2 !(  #_[@ .061O8F4
M9(     !_]L A  ," @("0@,"0D,$0L*"Q$5#PP,#Q48$Q,5$Q,8$0P,# P,
M#!$,# P,# P,# P,# P,# P,# P,# P,# P,# P, 0T+"PT.#1 .#A 4#@X.
M%!0.#@X.%!$,# P,#!$1# P,# P,$0P,# P,# P,# P,# P,# P,# P,# P,
M# P,# S_P  1"  I %8# 2(  A$! Q$!_]T !  &_\0!/P   04! 0$! 0$
M         P ! @0%!@<("0H+ 0 !!0$! 0$! 0         !  (#! 4&!P@)
M"@L0  $$ 0,"! (%!P8(!0,,,P$  A$#!"$2,05!46$3(G&!,@84D:&Q0B,D
M%5+!8C,T<H+10P<EDE/PX?%C<S46HK*#)D235&1%PJ-T-A?25>)E\K.$P]-U
MX_-&)Y2DA;25Q-3D]*6UQ=7E]59F=H:6IK;&UN;V-T=79W>'EZ>WQ]?G]Q$
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M &@ ;P!T &\ <P!H &\ <    !, 00!D &\ 8@!E "  4 !H &\ = !O ',
M: !O '  (  V "X ,     $ .$))300&       '  @  0 ! 0#_[@ .061O
M8F4 9$     !_]L A  ! 0$! 0$! 0$! 0$! 0$! 0$! 0$! 0$! 0$! 0$!
M 0$! 0$! 0$! 0$! @(" @(" @(" @(# P,# P,# P,# 0$! 0$! 0$! 0$"
M @$" @,# P,# P,# P,# P,# P,# P,# P,# P,# P,# P,# P,# P,# P,#
M P,# P,# P/_P  1"  I %8# 1$  A$! Q$!_]T !  +_\0 R    @(# 0$
M            !PD&"  %"@,! 0 ! P4! 0               0,$ @4&" D'
M"A    8! 0<! @0/$0$      @,$!08' 0@ $1(3%!4)%A<8(2(C&3$R0B2V
M=Z>WU^<X6&AY&D&3TR55M=66IM8W5Y=X.5D*.A$  0($! ,"!P@/"0
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MRV=!L9IJZOHJ_BB.'PZ.'3)Y=Y42UM[TL;T$?*?(R24B;FUX1C/4G+B\\2D
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M1#;E3G$9-:<;<%+>8>G4F(%"UFCB)2<B,4I2C!%"%D&1E@%G&\.,X46[@X+
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%[O%'_]D!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>8
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.24.0.1</span><table class="report" border="0" cellspacing="2" id="idm140438893487184">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Cover Page Document<br></strong></div></th>
<th class="th"><div>Feb. 22, 2024</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CoverAbstract', window );"><strong>Cover [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">PA<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">8-K<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">724<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common stock, no par value<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PreCommencementIssuerTenderOffer', window );">Pre-commencement Issuer Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PreCommencementTenderOffer', window );">Pre-commencement Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SolicitingMaterial', window );">Soliciting Material</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_WrittenCommunications', window );">Written Communications</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0000066570<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">1-15579<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">46-4914539<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">MSA<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NYSE<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">776-8600<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Feb. 22,  2024<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">MSA SAFETY INCORPORATED<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">1000 Cranberry Woods Drive<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">Cranberry Township,<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">PA<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">16066-5207<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_CityAreaCode</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_CoverAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Cover page.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_CoverAbstract</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:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="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-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="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-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="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-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="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-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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>
</table>
<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="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PreCommencementIssuerTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="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 13e<br> -Subsection 4c<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_PreCommencementIssuerTenderOffer</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_PreCommencementTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="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 14d<br> -Subsection 2b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_PreCommencementTenderOffer</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_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="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="Show.toggleNext( this );">+ 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="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="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="Show.toggleNext( this );">+ 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>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SolicitingMaterial">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="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> -Section 14a<br> -Number 240<br> -Subsection 12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_SolicitingMaterial</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="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="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</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_WrittenCommunications">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 230<br> -Section 425<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ 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_WrittenCommunications</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>10
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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M0L*D]*33[8OF\?SSLWW\]S'#O52O>L>8(>]I(O3(V1F3W;BNCG8LI?I29DS
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M    $               @ $     9&]C4')O<',O87!P+GAM;%!+ 0(4 Q0
M   ( )F$5EB!_)]3[@   "L"   1              "  :\   !D;V-0<F]P
M<R]C;W)E+GAM;%!+ 0(4 Q0    ( )F$5EB97)PC$ 8  )PG   3
M      "  <P!  !X;"]T:&5M92]T:&5M93$N>&UL4$L! A0#%     @ F816
M6#(U+BE4!   D1   !@              ("!#0@  'AL+W=O<FMS:&5E=',O
M<VAE970Q+GAM;%!+ 0(4 Q0    ( )F$5EB?H!OPL0(  .(,   -
M      "  9<,  !X;"]S='EL97,N>&UL4$L! A0#%     @ F8166)>*NQS
M    $P(   L              ( !<P\  %]R96QS+RYR96QS4$L! A0#%
M  @ F8166-M?!^TY 0  , (   \              ( !7!   'AL+W=O<FMB
M;V]K+GAM;%!+ 0(4 Q0    ( )F$5E@D'INBK0   /@!   :
M  "  <(1  !X;"]?<F5L<R]W;W)K8F]O:RYX;6PN<F5L<U!+ 0(4 Q0    (
M )F$5EAED'F2&0$  ,\#   3              "  :<2  !;0V]N=&5N=%]4
?>7!E<UTN>&UL4$L%!@     )  D /@(  /$3      $!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>11
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
// Edgar(tm) Renderer was created by staff of the U.S. Securities and Exchange Commission.  Data and content created by government employees within the scope of their employment are not subject to domestic copyright protection. 17 U.S.C. 105.
var Show={};Show.LastAR=null,Show.showAR=function(a,r,w){if(Show.LastAR)Show.hideAR();var e=a;while(e&&e.nodeName!='TABLE')e=e.nextSibling;if(!e||e.nodeName!='TABLE'){var ref=((window)?w.document:document).getElementById(r);if(ref){e=ref.cloneNode(!0);
e.removeAttribute('id');a.parentNode.appendChild(e)}}
if(e)e.style.display='block';Show.LastAR=e};Show.hideAR=function(){Show.LastAR.style.display='none'};Show.toggleNext=function(a){var e=a;while(e.nodeName!='DIV')e=e.nextSibling;if(!e.style){}else if(!e.style.display){}else{var d,p_;if(e.style.display=='none'){d='block';p='-'}else{d='none';p='+'}
e.style.display=d;if(a.textContent){a.textContent=p+a.textContent.substring(1)}else{a.innerText=p+a.innerText.substring(1)}}}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
/* Updated 2009-11-04 */
/* v2.2.0.24 */

/* DefRef Styles */
..report table.authRefData{
	background-color: #def;
	border: 2px solid #2F4497;
	font-size: 1em;
	position: absolute;
}

..report table.authRefData a {
	display: block;
	font-weight: bold;
}

..report table.authRefData p {
	margin-top: 0px;
}

..report table.authRefData .hide {
	background-color: #2F4497;
	padding: 1px 3px 0px 0px;
	text-align: right;
}

..report table.authRefData .hide a:hover {
	background-color: #2F4497;
}

..report table.authRefData .body {
	height: 150px;
	overflow: auto;
	width: 400px;
}

..report table.authRefData table{
	font-size: 1em;
}

/* Report Styles */
..pl a, .pl a:visited {
	color: black;
	text-decoration: none;
}

/* table */
..report {
	background-color: white;
	border: 2px solid #acf;
	clear: both;
	color: black;
	font: normal 8pt Helvetica, Arial, san-serif;
	margin-bottom: 2em;
}

..report hr {
	border: 1px solid #acf;
}

/* Top labels */
..report th {
	background-color: #acf;
	color: black;
	font-weight: bold;
	text-align: center;
}

..report th.void	{
	background-color: transparent;
	color: #000000;
	font: bold 10pt Helvetica, Arial, san-serif;
	text-align: left;
}

..report .pl {
	text-align: left;
	vertical-align: top;
	white-space: normal;
	width: 200px;
	white-space: normal; /* word-wrap: break-word; */
}

..report td.pl a.a {
	cursor: pointer;
	display: block;
	width: 200px;
	overflow: hidden;
}

..report td.pl div.a {
	width: 200px;
}

..report td.pl a:hover {
	background-color: #ffc;
}

/* Header rows... */
..report tr.rh {
	background-color: #acf;
	color: black;
	font-weight: bold;
}

/* Calendars... */
..report .rc {
	background-color: #f0f0f0;
}

/* Even rows... */
..report .re, .report .reu {
	background-color: #def;
}

..report .reu td {
	border-bottom: 1px solid black;
}

/* Odd rows... */
..report .ro, .report .rou {
	background-color: white;
}

..report .rou td {
	border-bottom: 1px solid black;
}

..report .rou table td, .report .reu table td {
	border-bottom: 0px solid black;
}

/* styles for footnote marker */
..report .fn {
	white-space: nowrap;
}

/* styles for numeric types */
..report .num, .report .nump {
	text-align: right;
	white-space: nowrap;
}

..report .nump {
	padding-left: 2em;
}

..report .nump {
	padding: 0px 0.4em 0px 2em;
}

/* styles for text types */
..report .text {
	text-align: left;
	white-space: normal;
}

..report .text .big {
	margin-bottom: 1em;
	width: 17em;
}

..report .text .more {
	display: none;
}

..report .text .note {
	font-style: italic;
	font-weight: bold;
}

..report .text .small {
	width: 10em;
}

..report sup {
	font-style: italic;
}

..report .outerFootnotes {
	font-size: 1em;
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.24.0.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>1</ContextCount>
  <ElementCount>22</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>0</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>0</UnitCount>
  <MyReports>
    <Report instance="msa-20240222.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>0000001 - Document - Cover Page Document</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.msasafety.com/role/CoverPageDocument</Role>
      <ShortName>Cover Page Document</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File doctype="8-K" isOnlyDei="true" original="msa-20240222.htm">msa-20240222.htm</File>
    <File>msa-20240222.xsd</File>
    <File>msa-20240222_lab.xml</File>
    <File>msa-20240222_pre.xml</File>
  </InputFiles>
  <SupplementalFiles>
    <File>msa-20240222_g1.jpg</File>
  </SupplementalFiles>
  <BaseTaxonomies>
    <BaseTaxonomy items="22">http://xbrl.sec.gov/dei/2023</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>false</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>16
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "version": "2.2",
 "instance": {
  "msa-20240222.htm": {
   "nsprefix": "msa",
   "nsuri": "http://www.msasafety.com/20240222",
   "dts": {
    "inline": {
     "local": [
      "msa-20240222.htm"
     ]
    },
    "schema": {
     "local": [
      "msa-20240222.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
      "https://xbrl.sec.gov/dei/2023/dei-2023.xsd"
     ]
    },
    "labelLink": {
     "local": [
      "msa-20240222_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "msa-20240222_pre.xml"
     ]
    }
   },
   "keyStandard": 22,
   "keyCustom": 0,
   "axisStandard": 0,
   "axisCustom": 0,
   "memberStandard": 0,
   "memberCustom": 0,
   "hidden": {
    "total": 2,
    "http://xbrl.sec.gov/dei/2023": 2
   },
   "contextCount": 1,
   "entityCount": 1,
   "segmentCount": 0,
   "elementCount": 23,
   "unitCount": 0,
   "baseTaxonomies": {
    "http://xbrl.sec.gov/dei/2023": 22
   },
   "report": {
    "R1": {
     "role": "http://www.msasafety.com/role/CoverPageDocument",
     "longName": "0000001 - Document - Cover Page Document",
     "shortName": "Cover Page Document",
     "isDefault": "true",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "1",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "dei:EntityIncorporationStateCountryCode",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "msa-20240222.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "dei:EntityIncorporationStateCountryCode",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "msa-20240222.htm",
      "first": true,
      "unique": true
     }
    }
   },
   "tag": {
    "dei_AmendmentFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AmendmentFlag",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amendment Flag",
        "label": "Amendment Flag",
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
       }
      }
     },
     "auth_ref": []
    },
    "dei_CityAreaCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CityAreaCode",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "City Area Code",
        "label": "City Area Code",
        "documentation": "Area code of city"
       }
      }
     },
     "auth_ref": []
    },
    "dei_CoverAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CoverAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cover [Abstract]",
        "label": "Cover [Abstract]",
        "documentation": "Cover page."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodEndDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Period End Date",
        "label": "Document Period End Date",
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentType": {
     "xbrltype": "submissionTypeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentType",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Type",
        "label": "Document Type",
        "documentation": "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'."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressAddressLine1": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressAddressLine1",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, Address Line One",
        "label": "Entity Address, Address Line One",
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressCityOrTown": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressCityOrTown",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, City or Town",
        "label": "Entity Address, City or Town",
        "documentation": "Name of the City or Town"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressPostalZipCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressPostalZipCode",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, Postal Zip Code",
        "label": "Entity Address, Postal Zip Code",
        "documentation": "Code for the postal or zip code"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressStateOrProvince": {
     "xbrltype": "stateOrProvinceItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressStateOrProvince",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, State or Province",
        "label": "Entity Address, State or Province",
        "documentation": "Name of the state or province."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Central Index Key",
        "label": "Entity Central Index Key",
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK."
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "dei_EntityEmergingGrowthCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityEmergingGrowthCompany",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Emerging Growth Company",
        "label": "Entity Emerging Growth Company",
        "documentation": "Indicate if registrant meets the emerging growth company criteria."
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "dei_EntityFileNumber": {
     "xbrltype": "fileNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityFileNumber",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity File Number",
        "label": "Entity File Number",
        "documentation": "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."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityIncorporationStateCountryCode": {
     "xbrltype": "edgarStateCountryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityIncorporationStateCountryCode",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Incorporation, State or Country Code",
        "label": "Entity Incorporation, State or Country Code",
        "documentation": "Two-character EDGAR code representing the state or country of incorporation."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityRegistrantName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Registrant Name",
        "label": "Entity Registrant Name",
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC."
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "dei_EntityTaxIdentificationNumber": {
     "xbrltype": "employerIdItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityTaxIdentificationNumber",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Tax Identification Number",
        "label": "Entity Tax Identification Number",
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS."
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "dei_LocalPhoneNumber": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "LocalPhoneNumber",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Local Phone Number",
        "label": "Local Phone Number",
        "documentation": "Local phone number for entity."
       }
      }
     },
     "auth_ref": []
    },
    "dei_PreCommencementIssuerTenderOffer": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "PreCommencementIssuerTenderOffer",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pre-commencement Issuer Tender Offer",
        "label": "Pre-commencement Issuer Tender Offer",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r3"
     ]
    },
    "dei_PreCommencementTenderOffer": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "PreCommencementTenderOffer",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pre-commencement Tender Offer",
        "label": "Pre-commencement Tender Offer",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r4"
     ]
    },
    "dei_Security12bTitle": {
     "xbrltype": "securityTitleItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "Security12bTitle",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Title of 12(b) Security",
        "label": "Title of 12(b) Security",
        "documentation": "Title of a 12(b) registered security."
       }
      }
     },
     "auth_ref": [
      "r0"
     ]
    },
    "dei_SecurityExchangeName": {
     "xbrltype": "edgarExchangeCodeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "SecurityExchangeName",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Security Exchange Name",
        "label": "Security Exchange Name",
        "documentation": "Name of the Exchange on which a security is registered."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_SolicitingMaterial": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "SolicitingMaterial",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Soliciting Material",
        "label": "Soliciting Material",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r5"
     ]
    },
    "dei_TradingSymbol": {
     "xbrltype": "tradingSymbolItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "TradingSymbol",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Symbol",
        "label": "Trading Symbol",
        "documentation": "Trading symbol of an instrument as listed on an exchange."
       }
      }
     },
     "auth_ref": []
    },
    "dei_WrittenCommunications": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "WrittenCommunications",
     "presentation": [
      "http://www.msasafety.com/role/CoverPageDocument"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Written Communications",
        "label": "Written Communications",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act."
       }
      }
     },
     "auth_ref": [
      "r6"
     ]
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b"
  },
  "r1": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r2": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r3": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "13e",
   "Subsection": "4c"
  },
  "r4": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "14d",
   "Subsection": "2b"
  },
  "r5": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Section": "14a",
   "Number": "240",
   "Subsection": "12"
  },
  "r6": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "230",
   "Section": "425"
  }
 }
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>17
<FILENAME>0000066570-24-000013-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0000066570-24-000013-xbrl.zip
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M64:,JU3IHB<:"W3$:*\CHLI:F#E="(0!*ALM"]\L9;V C32E %O1F^1UH=!
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MUW "4?&-AYC17$3,Y_,>=/!^ZL&GO=NP?K=/WU\A 3ZO<&[X7Z1;VX$__M5
M_W[E/8'O/[5[^I6&(?ST_QGXD/\C\3]02P,$%     @ F8166-ER,\%?$P
MGHD  !    !M<V$M,C R-# R,C(N:'1M[5UI<]LXTOX^OP*EV=TX519%4K?L
M>,N1E8QVXJ,L9R?[?IF"2$C"A"*X &5+^^O?;H"D;D=R'$MVG*HD$HFCT1>>
M;APZ_N=X&)!;)A47X;LWCF6_(2STA,_#_KLWIYUFN_WFGR>_' ]B* 9%0_4N
M-XCCJ%$HW-W=67=%2\A^P:G7ZX4QELF90@V?\:S@N"L#2S'/ZHO; KPHN+9;
M3 OR\5R#NBPVZ=I.L<##@(?LR_OK3VGQL>*K"'!MVRE\.?_4\09L2/,\5#$-
M/9;5@F:^KB<<WT[IB?- ZUSAE/8I.858TE#UA!S2&!B'U);S=BU?=&;:63VP
M^QIQ[;SMYATWHQLJ\77\L9$_\^-<&N9\<7S=I<H4;P041)QC8?YS)W=R/&#4
M/SD>LI@2K)]G_QWQVW>YI@AC%L;YFTD$U3SS[5TN9N.XH.5=./GEEU^.8QX'
M[&2H:!X&4;)=USTNF&?'!=-R5_B3DV.?WQ(53P+V+N=S%05TT@A%R*!_/FY@
M02;-1^[[+-0?X?W%:,@D]TSWX_B:]=[EO#RP.J1#;(GQQNF0A3[\C3\$M)\C
MW'^7Z^5=)W?2HX%BQX6YAK9HMQ7","9-:%C2H!WZ;/P[FV3MN[D3&_]4*N6J
MO=1)87X@DO68!-MB:@7[430-I;47R"!:)1LQ,/U=3O%A%*#,]+.!1"IG.6V-
ME0]BT-U-^TBZ5&(D]3>M2HUDI)I^'&GZG.EAIM^XC]][G$FB26(KK:'9_GU^
M^(N53])'\ZU'P!WAI]] @65\1F-V@N-!]4?=67R7D>FO*9J^2;^GG13FQITR
M*>-*84;M"J"<1D.1.YQ62D6WZI9<M^Z6?+]>*S.GYY3]+BV5/:=D_XG<F]9)
MM'K(P_R \?X@;I1<JUJ.XJ,[[L>#AF/;?\_IHB?'*J*@$EV)0C.?33M+K:$G
MR@/=DGIQ0XV&0RHG1SB0/ UX/VQXP%DF<Z;%M)(G B$;OVK)V$<]&'F^1X<\
MF#3>G$I.@S>'"MP.-"UYS[Q6_'^LX52 5OWUSM!?A=KHJM+Q."Z.X/-%^Z9U
M1CHWIS>MSCSY,X3OEL9.J_GYNGW3;G7(Z<49:7UI_G9Z\;%%FI?GY^U.IWUY
M\>2$.PN$EU82_@=5 YAX8Q$>DC.K:1'7+I?J3TZLNQ&Q?R[\>7(R:QN1^>'R
M^IQL[O#/A#?"><1,>,;/@Z77\K\O^G?R4N6RRC7-NC@J^^#ENB*.Q;"!%KE;
MHP%;OVY=W)#KUM7E]<VS(?MJ)-6(AC&)!>DP#Q$@<8I$2.*4#_RW1/1(/&#/
M9C@PA)'D,0=TTQI[ P WC)QZ,0[#J1=+>^IP$3,@B=<L$C(F!^EW1@$U,!43
M=@M$$:E?,_]M@SS E5QI+-(R""5'#. 'A#&.&SX\R0^AB0%6R_MTDI] WWD6
M9A@3/!CKRA',_,1U#PE"GR5/=# MXI@B;Q_;ZE=5X\,^4=*;AZ-_]AWKKP@P
M. U@D+3VE0]IGSG4*9K'27LI2"I'XZ-Y74;,! %IS#T:)#WJSLWK!$[5J]%8
M@]XGTB?7W@AY;!M87+,^5Q@&QA?P)I5Y,7=RWCDEG=,/K9O_D/9%\_(:7!L
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MY,NN7=T>X'['G+(5"'J86JSFWT'"$*,>HF?^CR08$H]H8+ZR,?-&,<P*:2D
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M=$3+$L.,4#PBY1A/9V."9Y0F>3E.BO$P_5AEDQ% 6DQ23$Y.3O (IBG.)\3
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MPPO7ZQ\00-0F_+G,=[IKM5(_!2Z(4E\G/K+?BN*FH%A2^8>87:$^F6,V 03
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M%FV+AC>]HF*=PY,.(PW\;."*AN4(P(&\9J%:YU,;'J/8LBH"Z"=.F1%M:;G
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MZ>3@\8ONI3LS?W+P'U!+ 0(4 Q0    ( )F$5EC8Z[[<  \  )@X   7
M          "  0    !C96]S=6-C97-S:6]N+65X.3DQ+FAT;5!+ 0(4 Q0
M   ( )F$5EC9<C/!7Q,  )Z)   0              "  34/  !M<V$M,C R
M-# R,C(N:'1M4$L! A0#%     @ F8166*O==59U @  E@<  !
M     ( !PB(  &US82TR,#(T,#(R,BYX<V102P$"% ,4    " "9A%98/*6J
M@P@<  #('@  $P              @ %E)0  ;7-A+3(P,C0P,C(R7V<Q+FIP
M9U!+ 0(4 Q0    ( )F$5EB/1^5]> H  $M>   4              "  9Y!
M  !M<V$M,C R-# R,C)?;&%B+GAM;%!+ 0(4 Q0    ( )F$5EA#_5C&N 8
M  ,Q   4              "  4A,  !M<V$M,C R-# R,C)?<')E+GAM;%!+
4!08     !@ & (8!   R4P     !

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>18
<FILENAME>msa-20240222_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xml:lang="en-US"
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2023"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="msa-20240222.xsd" xlink:type="simple"/>
    <context id="c-1">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000066570</identifier>
        </entity>
        <period>
            <startDate>2024-02-22</startDate>
            <endDate>2024-02-22</endDate>
        </period>
    </context>
    <dei:AmendmentFlag contextRef="c-1" id="f-21">false</dei:AmendmentFlag>
    <dei:EntityCentralIndexKey contextRef="c-1" id="f-22">0000066570</dei:EntityCentralIndexKey>
    <dei:DocumentType contextRef="c-1" id="f-1">8-K</dei:DocumentType>
    <dei:DocumentPeriodEndDate contextRef="c-1" id="f-2">2024-02-22</dei:DocumentPeriodEndDate>
    <dei:EntityRegistrantName contextRef="c-1" id="f-3">MSA SAFETY INCORPORATED</dei:EntityRegistrantName>
    <dei:EntityIncorporationStateCountryCode contextRef="c-1" id="f-4">PA</dei:EntityIncorporationStateCountryCode>
    <dei:EntityFileNumber contextRef="c-1" id="f-5">1-15579</dei:EntityFileNumber>
    <dei:EntityTaxIdentificationNumber contextRef="c-1" id="f-6">46-4914539</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1 contextRef="c-1" id="f-7">1000 Cranberry Woods Drive</dei:EntityAddressAddressLine1>
    <dei:EntityAddressCityOrTown contextRef="c-1" id="f-8">Cranberry Township,</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince contextRef="c-1" id="f-9">PA</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode contextRef="c-1" id="f-10">16066-5207</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode contextRef="c-1" id="f-11">724</dei:CityAreaCode>
    <dei:LocalPhoneNumber contextRef="c-1" id="f-12">776-8600</dei:LocalPhoneNumber>
    <dei:WrittenCommunications contextRef="c-1" id="f-13">false</dei:WrittenCommunications>
    <dei:SolicitingMaterial contextRef="c-1" id="f-14">false</dei:SolicitingMaterial>
    <dei:PreCommencementTenderOffer contextRef="c-1" id="f-15">false</dei:PreCommencementTenderOffer>
    <dei:PreCommencementIssuerTenderOffer contextRef="c-1" id="f-16">false</dei:PreCommencementIssuerTenderOffer>
    <dei:Security12bTitle contextRef="c-1" id="f-17">Common stock, no par value</dei:Security12bTitle>
    <dei:TradingSymbol contextRef="c-1" id="f-18">MSA</dei:TradingSymbol>
    <dei:SecurityExchangeName contextRef="c-1" id="f-19">NYSE</dei:SecurityExchangeName>
    <dei:EntityEmergingGrowthCompany contextRef="c-1" id="f-20">false</dei:EntityEmergingGrowthCompany>
</xbrl>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
