0001104657-20-000048.txt : 20200507 0001104657-20-000048.hdr.sgml : 20200507 20200507141058 ACCESSION NUMBER: 0001104657-20-000048 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 14 CONFORMED PERIOD OF REPORT: 20200501 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: 20200507 DATE AS OF CHANGE: 20200507 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MATERION Corp CENTRAL INDEX KEY: 0001104657 STANDARD INDUSTRIAL CLASSIFICATION: METAL FORGING & STAMPINGS [3460] IRS NUMBER: 341919973 STATE OF INCORPORATION: OH FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-15885 FILM NUMBER: 20855714 BUSINESS ADDRESS: STREET 1: 6070 PARKLAND BLVD. CITY: MAYFIELD HTS. STATE: OH ZIP: 44124 BUSINESS PHONE: 2163834931 MAIL ADDRESS: STREET 1: 6070 PARKLAND BLVD. CITY: MAYFIELD HTS. STATE: OH ZIP: 44124 FORMER COMPANY: FORMER CONFORMED NAME: BRUSH ENGINEERED MATERIALS INC DATE OF NAME CHANGE: 20000131 8-K 1 a57208-k.htm 8-K Document
false0001104657 0001104657 2020-05-07 2020-05-07


 
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
 
 
FORM 8-K
 
 
 
 
 
CURRENT REPORT
 
 
 
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
 
 
 
 
 
Date of Report (Date of earliest event reported) May 1, 2020
 
 
 
MATERION CORPORATION
(Exact name of registrant as specified in its charter)
 
 
 
Ohio 001-15885 34-1919973
(State or other jurisdiction of incorporation or organization)
(Commission File Number)
(I.R.S. Employer Identification No.)
6070 Parkland Blvd., Mayfield Hts., Ohio 44124
(Address of principal executive offices)
 
(Zip Code)

Registrant's telephone number, including area code (216) 486-4200

Not Applicable
(Former name or former address, if changed since last report)


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:
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:
Title of each class
Trading Symbol(s)
Name of each exchange on which registered
Common Stock, no par value MTRN New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§204.12b-2 of this chapter).
Emerging Growth Company
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 revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act
 





Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On May 1, 2020, Joseph P. Kelley, the Vice President, Finance and Chief Financial Officer of Materion Corporation (the “Company”) provided notice to the Company that he would be departing to pursue other interests. Mr. Kelley will continue to be employed by the Company and continue to act as the Company’s principal financial and accounting officer, through July 1, 2020.

The Company is grateful to Mr. Kelley for his contributions over the past eight years and wishes him well in his new endeavor.



Item 9.01 Financial Statements and Exhibits.

Exhibits.
Exhibit Number
 
Description of Exhibit
104
 
Cover Page Interactive Data File (embedded within the Inline XBRL document)
 
















































SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 
 
Materion Corporation
 
 
 
May 7, 2020
By:
/s/ Stephen Shamrock
 
 
Stephen Shamrock
 
 
Vice President, Corporate Controller and Investor Relations












































EX-101.SCH 2 mtrn-20200507.xsd XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT 0001000 - Document - DEI Document link:presentationLink link:calculationLink link:definitionLink EX-101.CAL 3 mtrn-20200507_cal.xml XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT EX-101.DEF 4 mtrn-20200507_def.xml XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT EX-101.LAB 5 mtrn-20200507_lab.xml XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT Document Information [Abstract] Document Information [Abstract] Document Information [Table] Document Information [Table] Document Information, Document [Axis] Document Information, Document [Axis] Document [Domain] Document [Domain] Document Information [Line Items] Document Information [Line Items] Entity Central Index Key Entity Central Index Key Document Type Document Type Document Period End Date Document Period End Date Entity Registrant Name Entity Registrant Name Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Amendment Flag Amendment Flag Entity Emerging Growth Company Entity Emerging Growth Company Entity File Number Entity File Number Entity Tax Identification Number Entity Tax Identification Number Entity Address, Address Line One Entity Address, Address Line One Entity Address, City or Town Entity Address, City or Town Entity Address, State or Province Entity Address, State or Province Entity Address, Postal Zip Code Entity Address, Postal Zip Code City Area Code City Area Code Local Phone Number Local Phone Number Written Communications Written Communications Soliciting Material Soliciting Material Pre-commencement Tender Offer Pre-commencement Tender Offer Pre-commencement Issuer Tender Offer Pre-commencement Issuer Tender Offer Title of 12(b) Security Title of 12(b) Security Trading Symbol Trading Symbol Security Exchange Name Security Exchange Name EX-101.PRE 6 mtrn-20200507_pre.xml XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT EXCEL 7 Financial_Report.xlsx IDEA: XBRL DOCUMENT begin 644 Financial_Report.xlsx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report.css IDEA: XBRL DOCUMENT /* 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; } JSON 9 MetaLinks.json IDEA: XBRL DOCUMENT { "instance": { "a57208-k.htm": { "axisCustom": 0, "axisStandard": 0, "contextCount": 1, "dts": { "calculationLink": { "local": [ "mtrn-20200507_cal.xml" ] }, "definitionLink": { "local": [ "mtrn-20200507_def.xml" ], "remote": [ "http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-eedm-def-2019-01-31.xml", "http://xbrl.fasb.org/srt/2019/elts/srt-eedm1-def-2019-01-31.xml" ] }, "inline": { "local": [ "a57208-k.htm" ] }, "labelLink": { "local": [ "mtrn-20200507_lab.xml" ], "remote": [ "https://xbrl.sec.gov/dei/2019/dei-doc-2019-01-31.xml" ] }, "presentationLink": { "local": [ "mtrn-20200507_pre.xml" ] }, "referenceLink": { "remote": [ "https://xbrl.sec.gov/dei/2019/dei-ref-2019-01-31.xml" ] }, "schema": { "local": [ "mtrn-20200507.xsd" ], "remote": [ "http://xbrl.fasb.org/srt/2019/elts/srt-types-2019-01-31.xsd", "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/dtr/type/numeric-2009-12-16.xsd", "http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd", "http://www.xbrl.org/2005/xbrldt-2005.xsd", "http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd", "http://xbrl.fasb.org/us-gaap/2019/elts/us-roles-2019-01-31.xsd", "http://xbrl.fasb.org/srt/2019/elts/srt-roles-2019-01-31.xsd", "https://xbrl.sec.gov/country/2017/country-2017-01-31.xsd", "http://xbrl.fasb.org/us-gaap/2019/elts/us-types-2019-01-31.xsd", "http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd", "https://xbrl.sec.gov/currency/2019/currency-2019-01-31.xsd", "https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd", "https://xbrl.sec.gov/exch/2019/exch-2019-01-31.xsd", "http://xbrl.sec.gov/naics/2017/naics-2017-01-31.xsd", "http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd", "https://xbrl.sec.gov/stpr/2018/stpr-2018-01-31.xsd", "http://www.xbrl.org/lrr/role/deprecated-2009-12-16.xsd" ] } }, "elementCount": 27, "entityCount": 1, "hidden": { "http://xbrl.sec.gov/dei/2019-01-31": 2, "total": 2 }, "keyCustom": 0, "keyStandard": 95, "memberCustom": 0, "memberStandard": 0, "nsprefix": "mtrn", "nsuri": "http://www.materion.com/20200507", "report": { "R1": { "firstAnchor": { "ancestors": [ "span", "div", "div", "body", "html" ], "baseRef": "a57208-k.htm", "contextRef": "D2020Q2CFO2", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "document", "isDefault": "true", "longName": "0001000 - Document - DEI Document", "role": "http://www.materion.com/role/DeiDocument", "shortName": "DEI Document", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "div", "div", "body", "html" ], "baseRef": "a57208-k.htm", "contextRef": "D2020Q2CFO2", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } } }, "segmentCount": 0, "tag": { "dei_AmendmentFlag": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.", "label": "Amendment Flag", "terseLabel": "Amendment Flag" } } }, "localname": "AmendmentFlag", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "booleanItemType" }, "dei_CityAreaCode": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Area code of city", "label": "City Area Code", "terseLabel": "City Area Code" } } }, "localname": "CityAreaCode", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "normalizedStringItemType" }, "dei_DocumentDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Type of the document as assigned by the filer, corresponding to SEC document naming convention standards.", "label": "Document [Domain]", "terseLabel": "Document [Domain]" } } }, "localname": "DocumentDomain", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "domainItemType" }, "dei_DocumentInformationDocumentAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The axis of a table defines the relationship between the domain members or categories in the table and the line items or concepts that complete the table.", "label": "Document Information, Document [Axis]", "terseLabel": "Document Information, Document [Axis]" } } }, "localname": "DocumentInformationDocumentAxis", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "stringItemType" }, "dei_DocumentInformationLineItems": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Document Information [Line Items]", "terseLabel": "Document Information [Line Items]" } } }, "localname": "DocumentInformationLineItems", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "stringItemType" }, "dei_DocumentInformationTable": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package.", "label": "Document Information [Table]", "terseLabel": "Document Information [Table]" } } }, "localname": "DocumentInformationTable", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "stringItemType" }, "dei_DocumentPeriodEndDate": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.", "label": "Document Period End Date", "terseLabel": "Document Period End Date" } } }, "localname": "DocumentPeriodEndDate", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "dateItemType" }, "dei_DocumentType": { "auth_ref": [], "lang": { "en-US": { "role": { "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'.", "label": "Document Type", "terseLabel": "Document Type" } } }, "localname": "DocumentType", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "submissionTypeItemType" }, "dei_EntityAddressAddressLine1": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Address Line 1 such as Attn, Building Name, Street Name", "label": "Entity Address, Address Line One", "terseLabel": "Entity Address, Address Line One" } } }, "localname": "EntityAddressAddressLine1", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressCityOrTown": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Name of the City or Town", "label": "Entity Address, City or Town", "terseLabel": "Entity Address, City or Town" } } }, "localname": "EntityAddressCityOrTown", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressPostalZipCode": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Code for the postal or zip code", "label": "Entity Address, Postal Zip Code", "terseLabel": "Entity Address, Postal Zip Code" } } }, "localname": "EntityAddressPostalZipCode", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressStateOrProvince": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Name of the state or province.", "label": "Entity Address, State or Province", "terseLabel": "Entity Address, State or Province" } } }, "localname": "EntityAddressStateOrProvince", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "stateOrProvinceItemType" }, "dei_EntityCentralIndexKey": { "auth_ref": [ "r5" ], "lang": { "en-US": { "role": { "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.", "label": "Entity Central Index Key", "terseLabel": "Entity Central Index Key" } } }, "localname": "EntityCentralIndexKey", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "centralIndexKeyItemType" }, "dei_EntityEmergingGrowthCompany": { "auth_ref": [ "r5" ], "lang": { "en-US": { "role": { "documentation": "Indicate if registrant meets the emerging growth company criteria.", "label": "Entity Emerging Growth Company", "terseLabel": "Entity Emerging Growth Company" } } }, "localname": "EntityEmergingGrowthCompany", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "booleanItemType" }, "dei_EntityFileNumber": { "auth_ref": [], "lang": { "en-US": { "role": { "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.", "label": "Entity File Number", "terseLabel": "Entity File Number" } } }, "localname": "EntityFileNumber", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "fileNumberItemType" }, "dei_EntityIncorporationStateCountryCode": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Two-character EDGAR code representing the state or country of incorporation.", "label": "Entity Incorporation, State or Country Code", "terseLabel": "Entity Incorporation, State or Country Code" } } }, "localname": "EntityIncorporationStateCountryCode", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "edgarStateCountryItemType" }, "dei_EntityRegistrantName": { "auth_ref": [ "r5" ], "lang": { "en-US": { "role": { "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.", "label": "Entity Registrant Name", "terseLabel": "Entity Registrant Name" } } }, "localname": "EntityRegistrantName", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityTaxIdentificationNumber": { "auth_ref": [ "r5" ], "lang": { "en-US": { "role": { "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.", "label": "Entity Tax Identification Number", "terseLabel": "Entity Tax Identification Number" } } }, "localname": "EntityTaxIdentificationNumber", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "employerIdItemType" }, "dei_LocalPhoneNumber": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Local phone number for entity.", "label": "Local Phone Number", "terseLabel": "Local Phone Number" } } }, "localname": "LocalPhoneNumber", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "normalizedStringItemType" }, "dei_PreCommencementIssuerTenderOffer": { "auth_ref": [ "r2" ], "lang": { "en-US": { "role": { "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.", "label": "Pre-commencement Issuer Tender Offer", "terseLabel": "Pre-commencement Issuer Tender Offer" } } }, "localname": "PreCommencementIssuerTenderOffer", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "booleanItemType" }, "dei_PreCommencementTenderOffer": { "auth_ref": [ "r3" ], "lang": { "en-US": { "role": { "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.", "label": "Pre-commencement Tender Offer", "terseLabel": "Pre-commencement Tender Offer" } } }, "localname": "PreCommencementTenderOffer", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "booleanItemType" }, "dei_Security12bTitle": { "auth_ref": [ "r0" ], "lang": { "en-US": { "role": { "documentation": "Title of a 12(b) registered security.", "label": "Title of 12(b) Security", "terseLabel": "Title of 12(b) Security" } } }, "localname": "Security12bTitle", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "securityTitleItemType" }, "dei_SecurityExchangeName": { "auth_ref": [ "r1" ], "lang": { "en-US": { "role": { "documentation": "Name of the Exchange on which a security is registered.", "label": "Security Exchange Name", "terseLabel": "Security Exchange Name" } } }, "localname": "SecurityExchangeName", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "edgarExchangeCodeItemType" }, "dei_SolicitingMaterial": { "auth_ref": [ "r4" ], "lang": { "en-US": { "role": { "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.", "label": "Soliciting Material", "terseLabel": "Soliciting Material" } } }, "localname": "SolicitingMaterial", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "booleanItemType" }, "dei_TradingSymbol": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Trading symbol of an instrument as listed on an exchange.", "label": "Trading Symbol", "terseLabel": "Trading Symbol" } } }, "localname": "TradingSymbol", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "tradingSymbolItemType" }, "dei_WrittenCommunications": { "auth_ref": [ "r6" ], "lang": { "en-US": { "role": { "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.", "label": "Written Communications", "terseLabel": "Written Communications" } } }, "localname": "WrittenCommunications", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.materion.com/role/DeiDocument" ], "xbrltype": "booleanItemType" }, "mtrn_DocumentInformationAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Document Information [Abstract]", "label": "Document Information [Abstract]" } } }, "localname": "DocumentInformationAbstract", "nsuri": "http://www.materion.com/20200507", "xbrltype": "stringItemType" } }, "unitCount": 0 } }, "std_ref": { "r0": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "b" }, "r1": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "d1-1" }, "r2": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "13e", "Subsection": "4c" }, "r3": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "14d", "Subsection": "2b" }, "r4": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "14a", "Subsection": "12" }, "r5": { "Name": "Regulation 12B", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "b-2" }, "r6": { "Name": "Securities Act", "Number": "230", "Publisher": "SEC", "Section": "425" } }, "version": "2.1" } XML 10 a57208-k_htm.xml IDEA: XBRL DOCUMENT 0001104657 2020-05-07 2020-05-07 false 0001104657 8-K 2020-05-01 MATERION CORPORATION OH 001-15885 34-1919973 6070 Parkland Blvd. Mayfield Hts. OH 44124 216 486-4200 false false false false Common Stock, no par value MTRN NYSE false XML 11 FilingSummary.xml IDEA: XBRL DOCUMENT 3.20.1 html 1 95 1 false 0 0 false 0 false false R1.htm 0001000 - Document - DEI Document Sheet http://www.materion.com/role/DeiDocument DEI Document Cover 1 false false All Reports Book All Reports a57208-k.htm mtrn-20200507.xsd mtrn-20200507_cal.xml mtrn-20200507_def.xml mtrn-20200507_lab.xml mtrn-20200507_pre.xml http://xbrl.sec.gov/dei/2019-01-31 true true ZIP 13 0001104657-20-000048-xbrl.zip IDEA: XBRL DOCUMENT begin 644 0001104657-20-000048-xbrl.zip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htm IDEA: XBRL DOCUMENT v3.20.1
DEI Document
May 07, 2020
Document Information [Line Items]  
Entity Central Index Key 0001104657
Document Type 8-K
Document Period End Date May 01, 2020
Entity Registrant Name MATERION CORPORATION
Entity Incorporation, State or Country Code OH
Amendment Flag false
Entity Emerging Growth Company false
Entity File Number 001-15885
Entity Tax Identification Number 34-1919973
Entity Address, Address Line One 6070 Parkland Blvd.
Entity Address, City or Town Mayfield Hts.
Entity Address, State or Province OH
Entity Address, Postal Zip Code 44124
City Area Code 216
Local Phone Number 486-4200
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, no par value
Trading Symbol MTRN
Security Exchange Name NYSE
XML 16 Show.js IDEA: XBRL DOCUMENT // 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)}}}