0001193125-24-140571.txt : 20240516 0001193125-24-140571.hdr.sgml : 20240516 20240516161603 ACCESSION NUMBER: 0001193125-24-140571 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 13 CONFORMED PERIOD OF REPORT: 20240510 ITEM INFORMATION: Submission of Matters to a Vote of Security Holders FILED AS OF DATE: 20240516 DATE AS OF CHANGE: 20240516 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Alcoa Corp CENTRAL INDEX KEY: 0001675149 STANDARD INDUSTRIAL CLASSIFICATION: PRIMARY PRODUCTION OF ALUMINUM [3334] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 811789115 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-37816 FILM NUMBER: 24955803 BUSINESS ADDRESS: STREET 1: 201 ISABELLA STREET STREET 2: SUITE 500 CITY: PITTSBURGH STATE: PA ZIP: 15212 BUSINESS PHONE: 412-315-2900 MAIL ADDRESS: STREET 1: 201 ISABELLA STREET STREET 2: SUITE 500 CITY: PITTSBURGH STATE: PA ZIP: 15212 FORMER COMPANY: FORMER CONFORMED NAME: Alcoa Upstream Corp DATE OF NAME CHANGE: 20160520 8-K 1 d828947d8k.htm 8-K 8-K
Alcoa Corp false 0001675149 0001675149 2024-05-10 2024-05-10

 

 

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 10, 2024

 

 

ALCOA CORPORATION

(Exact name of registrant as specified in its charter)

 

 

 

Delaware   1-37816   81-1789115

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

 

201 Isabella Street, Suite 500

Pittsburgh, Pennsylvania

  15212-5858
(Address of principal executive offices)   (Zip Code)

Registrant’s telephone number, including area code: (412) 315-2900

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 (see General Instruction A.2. below):

 

 

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, par value $0.01 per share   AA   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 (§240.12b-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 or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

 

 

 


Item 5.07

Submission of Matters to a Vote of Security Holders.

On May 10, 2024, Alcoa Corporation (“Alcoa”) held its 2024 Annual Meeting of Stockholders (the “Annual Meeting”). Set forth below are the final voting results for each of the matters submitted to a vote of the stockholders at the Annual Meeting.

Item 1. The 10 director nominees nominated by the Alcoa Board of Directors (the “Board”) for election to the Board were elected, each for a one-year term, based upon the following votes:

 

Nominee    For    Against    Abstentions     Broker Non-Votes 

Steven W. Williams

  113,056,158   5,029,770   925,839   19,637,437

Mary Anne Citrino

  105,919,262   12,179,995   912,510   19,637,437

Pasquale (Pat) Fiore

  116,895,693   1,195,281   920,793   19,637,437

Thomas J. Gorman

  111,591,365   6,504,588   915,814   19,637,437

James A. Hughes

  110,361,431   7,691,581   958,755   19,637,437

Roberto O. Marques

  116,911,568   1,171,553   928,646   19,637,437

William F. Oplinger

  117,500,288   601,907   909,572   19,637,437

Carol L. Roberts

  116,661,320   1,438,511   911,936   19,637,437

Jackson (Jackie) P. Roberts

  116,582,000   1,471,969   957,798   19,637,437

Ernesto Zedillo

  112,162,774   5,895,968   953,025   19,637,437

Item 2. The proposal to ratify the appointment of PricewaterhouseCoopers LLP as Alcoa’s independent auditor for 2024 was approved based upon the following votes:

 

For

    Against        Abstentions       Broker Non-Votes   
136,098,587 762,818 1,787,799 0

Item 3. The proposal to approve, on an advisory basis, Alcoa’s 2023 named executive officer compensation was approved based upon the following votes:

 

For

    Against         Abstentions        Broker Non-Votes   
114,922,468 3,024,575 1,064,724 19,637,437

Item 4. The non-binding stockholder proposal requesting the preparation of an annual report on lobbying activities was not approved based upon the following votes:

 

For

    Against         Abstentions        Broker Non-Votes   
42,653,015 75,037,359 1,321,393 19,637,437


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.

 

    ALCOA CORPORATION
Date: May 16, 2024     By:  

/s/ Marissa P. Earnest

      Marissa P. Earnest
      Senior Vice President, Chief Governance Counsel and Secretary
EX-101.SCH 2 aa-20240510.xsd XBRL TAXONOMY EXTENSION SCHEMA 100000 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink EX-101.LAB 3 aa-20240510_lab.xml XBRL TAXONOMY EXTENSION LABEL LINKBASE Cover [Abstract] Cover [Abstract] Entity Registrant Name Entity Registrant Name Amendment Flag Amendment Flag Entity Central Index Key Entity Central Index Key Document Type Document Type Document Period End Date Document Period End Date Entity Incorporation State Country Code Entity Incorporation State Country Code 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, Address Line Two Entity Address, Address Line Two 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 Security 12b Title Security 12b Title Trading Symbol Trading Symbol Security Exchange Name Security Exchange Name Entity Emerging Growth Company Entity Emerging Growth Company EX-101.PRE 4 aa-20240510_pre.xml XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE XML 6 R1.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
Document and Entity Information
May 10, 2024
Cover [Abstract]  
Entity Registrant Name Alcoa Corp
Amendment Flag false
Entity Central Index Key 0001675149
Document Type 8-K
Document Period End Date May 10, 2024
Entity Incorporation State Country Code DE
Entity File Number 1-37816
Entity Tax Identification Number 81-1789115
Entity Address, Address Line One 201 Isabella Street
Entity Address, Address Line Two Suite 500
Entity Address, City or Town Pittsburgh
Entity Address, State or Province PA
Entity Address, Postal Zip Code 15212-5858
City Area Code (412)
Local Phone Number 315-2900
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common Stock, par value $0.01 per share
Trading Symbol AA
Security Exchange Name NYSE
Entity Emerging Growth Company false
EXCEL 7 Financial_Report.xlsx IDEA: XBRL DOCUMENT begin 644 Financial_Report.xlsx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end XML 8 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)}}} XML 9 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; } XML 11 FilingSummary.xml IDEA: XBRL DOCUMENT 3.24.1.1.u2 html 1 23 1 false 0 0 false 0 false false R1.htm 100000 - Document - Document and Entity Information Sheet http://www.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false All Reports Book All Reports [ix-0514-Hidden-Fact-Eligible-For-Transform] WARN: 1 fact(s) appearing in ix:hidden were eligible for transformation: dei:EntityRegistrantName - d828947d8k.htm 7 aa-20240510.xsd aa-20240510_lab.xml aa-20240510_pre.xml d828947d8k.htm http://xbrl.sec.gov/dei/2023 true false JSON 14 MetaLinks.json IDEA: XBRL DOCUMENT { "version": "2.2", "instance": { "d828947d8k.htm": { "nsprefix": "aa", "nsuri": "http://www.alcoa.com/20240510", "dts": { "schema": { "local": [ "aa-20240510.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/dtr/type/nonNumeric-2009-12-16.xsd", "http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd", "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd", "https://xbrl.sec.gov/dei/2023/dei-2023.xsd", "https://xbrl.sec.gov/naics/2023/naics-2023.xsd" ] }, "labelLink": { "local": [ "aa-20240510_lab.xml" ] }, "presentationLink": { "local": [ "aa-20240510_pre.xml" ] }, "inline": { "local": [ "d828947d8k.htm" ] } }, "keyStandard": 23, "keyCustom": 0, "axisStandard": 0, "axisCustom": 0, "memberStandard": 0, "memberCustom": 0, "hidden": { "total": 3, "http://xbrl.sec.gov/dei/2023": 3 }, "contextCount": 1, "entityCount": 1, "segmentCount": 0, "elementCount": 24, "unitCount": 0, "baseTaxonomies": { "http://xbrl.sec.gov/dei/2023": 23 }, "report": { "R1": { "role": "http://www.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation", "longName": "100000 - Document - Document and Entity Information", "shortName": "Document and Entity Information", "isDefault": "true", "groupType": "document", "subGroupType": "", "menuCat": "Cover", "order": "1", "firstAnchor": { "contextRef": "duration_2024-05-10_to_2024-05-10", "name": "dei:DocumentType", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "p", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "d828947d8k.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "duration_2024-05-10_to_2024-05-10", "name": "dei:DocumentType", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "p", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "d828947d8k.htm", "first": true, "unique": true } } }, "tag": { "dei_AmendmentFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2023", "localname": "AmendmentFlag", "presentation": [ "http://www.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Amendment Flag", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "City Area Code", "terseLabel": "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": { "label": "Cover [Abstract]", "terseLabel": "Cover [Abstract]", "documentation": "Cover page." } } }, "auth_ref": [] }, "dei_DocumentPeriodEndDate": { "xbrltype": "dateItemType", "nsuri": "http://xbrl.sec.gov/dei/2023", "localname": "DocumentPeriodEndDate", "presentation": [ "http://www.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Document Period End Date", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Document Type", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Address, Address Line One", "terseLabel": "Entity Address, Address Line One", "documentation": "Address Line 1 such as Attn, Building Name, Street Name" } } }, "auth_ref": [] }, "dei_EntityAddressAddressLine2": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2023", "localname": "EntityAddressAddressLine2", "presentation": [ "http://www.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Address, Address Line Two", "terseLabel": "Entity Address, Address Line Two", "documentation": "Address Line 2 such as Street or Suite number" } } }, "auth_ref": [] }, "dei_EntityAddressCityOrTown": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2023", "localname": "EntityAddressCityOrTown", "presentation": [ "http://www.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Address, City or Town", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Address, Postal Zip Code", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Address, State or Province", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Central Index Key", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Emerging Growth Company", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity File Number", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Incorporation State Country Code", "terseLabel": "Entity Incorporation State 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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Registrant Name", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Entity Tax Identification Number", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Local Phone Number", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Pre Commencement Issuer Tender Offer", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Pre Commencement Tender Offer", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Security 12b Title", "terseLabel": "Security 12b Title", "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Security Exchange Name", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Soliciting Material", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Trading Symbol", "terseLabel": "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.alcoa.com//20240510/taxonomy/role/DocumentDocumentAndEntityInformation" ], "lang": { "en-us": { "role": { "label": "Written Communications", "terseLabel": "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" } } } ZIP 15 0001193125-24-140571-xbrl.zip IDEA: XBRL DOCUMENT begin 644 0001193125-24-140571-xbrl.zip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d828947d8k_htm.xml IDEA: XBRL DOCUMENT 0001675149 2024-05-10 2024-05-10 Alcoa Corp false 0001675149 8-K 2024-05-10 DE 1-37816 81-1789115 201 Isabella Street Suite 500 Pittsburgh PA 15212-5858 (412) 315-2900 false false false false Common Stock, par value $0.01 per share AA NYSE false