0001193125-19-264740.txt : 20191009 0001193125-19-264740.hdr.sgml : 20191009 20191009060707 ACCESSION NUMBER: 0001193125-19-264740 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 14 CONFORMED PERIOD OF REPORT: 20191008 ITEM INFORMATION: Other Events ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20191009 DATE AS OF CHANGE: 20191009 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PROSPERITY BANCSHARES INC CENTRAL INDEX KEY: 0001068851 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 742331986 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-35388 FILM NUMBER: 191143664 BUSINESS ADDRESS: STREET 1: 4295 SAN FELIPE STREET 2: N/A CITY: HOUSTON STATE: TX ZIP: 77027 BUSINESS PHONE: 7136939300 MAIL ADDRESS: STREET 1: 4295 SAN FELIPE CITY: HOUSTON STATE: TX ZIP: 77027 8-K 1 d806058d8k.htm 8-K 8-K
PROSPERITY BANCSHARES INC false 0001068851 0001068851 2019-10-08 2019-10-08

 

 

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): October 8, 2019

 

Prosperity Bancshares, Inc.

(Exact name of registrant as specified in its charter)

 

Texas

  

001-35388

 

74-2331986

(State or other jurisdiction

of incorporation)

  

(Commission

File Number)

  

(I.R.S. Employer

Identification No.)

4295 San Felipe

Houston, Texas 77027

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (281) 269-7199

 

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, par value $1.00 per share

  

PB

  

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 8.01 Other Events

As previously announced on June 17, 2019, Prosperity Bancshares, Inc. (“Prosperity”) entered into an Agreement and Plan of Reorganization with LegacyTexas Financial Group, Inc., a Maryland corporation (“LegacyTexas”), pursuant to which LegacyTexas would merge with and into Prosperity and Prosperity would continue as the surviving entity (the “Merger”).

On October 8, 2019, Prosperity issued a press release announcing that it has received all regulatory approvals necessary to complete the Merger by November 1, 2019.

A copy of the press release is attached as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01. Financial Statements and Exhibits.

(d)    Exhibits

 

Exhibit     No.    

    

Description

         
 

99.1

   

Press Release issued by Prosperity Bancshares, Inc., dated October 8, 2019.

         
 

104

    

Cover Page Interactive Data File – the cover page XBRL tags are embedded within the Inline XBRL document.

2

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.

Date: October 8, 2019

PROSPERITY BANCSHARES

     

By:

 

/s/ Charlotte M. Rasche

Name:

 

Charlotte M. Rasche

Title:

 

Executive Vice President and General Counsel

3

 EX-99.1 2 d806058dex991.htm EX-99.1 EX-99.1

Exhibit 99.1

 

LOGO

 

PRESS RELEASE   For more information contact:
Prosperity Bancshares, Inc.®   David Zalman
Prosperity Bank Plaza   Chairman and Chief Executive Officer
4295 San Felipe   281.269.7199
Houston, Texas 77027   david.zalman@prosperitybankusa.com

PROSPERITY BANCSHARES RECEIVES REGULATORY APPROVAL FOR LEGACYTEXAS FINANCIAL GROUP MERGER

FOR IMMEDIATE RELEASE

HOUSTON, October 8, 2019. Prosperity Bancshares, Inc.® (NYSE: PB), the parent company of Prosperity Bank® (collectively, “Prosperity”), today announced that it has received all regulatory approvals necessary to complete its previously announced merger (the “merger”) with LegacyTexas Financial Group, Inc. (NASDAQ: LTXB) (“LegacyTexas”), the parent company of LegacyTexas Bank.

The merger is expected to be effective as of November 1, 2019, subject to the approval of the shareholders of Prosperity and the stockholders of LegacyTexas and the satisfaction or waiver of the other closing conditions described in the definitive merger agreement.

About Prosperity Bancshares, Inc. ®

As of June 30, 2019, Prosperity Bancshares, Inc.® is a $22.4 billion Houston, Texas based regional financial holding company, formed in 1983. Operating under a community banking philosophy and seeking to develop broad customer relationships based on service convenience, Prosperity offers a variety of traditional loan and deposit products to its customers, which consist primarily of small and medium sized businesses and consumers. In addition to established banking products, Prosperity offers a complete line of financial services including Online & Mobile Banking, Investment Services, Small Business (SBA) and Commercial Loans, Mortgage Services, Retail Brokerage Services, Cash Management, as well as traditional consumer services.

 

Page 1 of 4

Prosperity currently operates 243 full-service banking locations: 65 in the Houston area, including The Woodlands; 30 in the South Texas area, including Corpus Christi and Victoria; 33 in the Dallas/Fort Worth area; 22 in the East Texas area; 29 in the Central Texas area, including Austin and San Antonio; 34 in the West Texas area, including Lubbock, Midland-Odessa and Abilene; 16 in the Bryan/College Station area; six in the Central Oklahoma area; and eight in the Tulsa, Oklahoma area.

Cautionary Notes on Forward-Looking Statements

This communication contains statements which, to the extent they are not statements of historical fact, constitute “forward-looking statements” within the meaning of the federal securities laws, including Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. From time to time, oral or written forward-looking statements may also be included in other information released to the public. Such statements are typically, but not exclusively, identified by the use in the statements of words or phrases such as “aim,” “anticipate,” “estimate,” “expect,” “goal,” “guidance,” “intend,” “is anticipated,” “is expected,” “is intended,” “objective,” “plan,” “projected,” “projection,” “will affect,” “will be,” “will continue,” “will decrease,” “will grow,” “will impact,” “will increase,” “will incur,” “will reduce,” “will remain,” “will result,” “would be,” variations of such words or phrases (including where the word “could,” “may,” or “would” is used rather than the word “will” in a phrase) and similar words and phrases indicating that the statement addresses some future result, occurrence, plan or objective. These forward-looking statements may include information about Prosperity’s and LegacyTexas’s possible or assumed future economic performance or future results of operations, including future revenues, income, expenses, provision for loan losses, provision for taxes, effective tax rate, earnings per share and cash flows and Prosperity’s or LegacyTexas’s future capital expenditures and dividends, future financial condition and changes therein, including changes in Prosperity’s and LegacyTexas’s loan portfolio and allowance for loan losses, future capital structure or changes therein, as well as the plans and objectives of management for Prosperity’s or LegacyTexas’s future operations, future or proposed acquisitions, the future or expected effect of acquisitions on Prosperity’s or LegacyTexas’s operations, results of operations, financial condition, and future economic performance, statements about the anticipated benefits of the proposed transaction, and statements about the assumptions underlying any such statement. The forward-looking statements are based on expectations and assumptions Prosperity and LegacyTexas currently believe to be valid. Because forward-looking statements relate to future results and occurrences, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict. Many possible events or factors could adversely affect the future financial results and performance of Prosperity, LegacyTexas or the combined company and could cause those results or performance to differ materially from those expressed in the forward-looking statements. Such risks and uncertainties include, among others: the occurrence of any event, change or other circumstance that could give rise to the right of one or both of the parties to terminate the merger agreement, the outcome of any legal proceedings that may be instituted against Prosperity or LegacyTexas, delays in completing the transaction, the failure to obtain necessary regulatory approvals (and the risk that such approvals may result in the imposition of conditions that could adversely affect the combined company or the expected benefits of the transaction) or shareholder approvals or to satisfy any of the other conditions to the transaction on a timely basis or at all, the possibility that the anticipated benefits of the transaction are not realized when expected or at all, including as a result of the impact of, or problems arising from, the integration of the two companies or as a result of the strength of the economy and competitive factors generally, or specifically in the Dallas/Fort Worth area where LegacyTexas does a majority of its business and Prosperity has a significant presence, the possibility that the transaction may be more expensive to complete than anticipated, including as a result of unexpected factors or events,

 

Page 2 of 4

diversion of management’s attention from ongoing business operations and opportunities, potential adverse reactions or changes to business or employee relationships, including those resulting from the announcement or completion of the transaction, Prosperity’s ability to complete the acquisition and integration of LegacyTexas successfully, and the dilution caused by Prosperity’s issuance of additional shares of its common stock in connection with the transaction. Each of Prosperity and LegacyTexas disclaims any obligation to update such factors or to publicly announce the results of any revisions to any of the forward-looking statements included herein to reflect future events or developments. Further information on Prosperity, LegacyTexas and factors which could affect the forward-looking statements contained herein can be found in Prosperity’s Annual Report on Form 10-K for the fiscal year ended December 31, 2018, its Quarterly Report on Form 10-Q for the three- and six-month periods ended June 30, 2019 and its other filings with the Securities and Exchange Commission (“SEC”), and in LegacyTexas’s Annual Report on Form 10-K for the fiscal year ended December 31, 2018, its Quarterly Report on Form 10-Q for the three- and six-month periods ended June 30, 2019 and its other filings with the SEC.

Additional Information about the Merger and Where to Find It

In connection with the proposed merger of LegacyTexas into Prosperity, Prosperity has filed with the SEC a registration statement on Form S-4 to register the shares of Prosperity common stock to be issued to the stockholders of LegacyTexas. The registration statement includes a joint proxy statement/prospectus which has been sent to the stockholders of LegacyTexas and the shareholders of Prosperity seeking their approval of the proposed transaction.

WE URGE INVESTORS AND SECURITY HOLDERS TO READ THE REGISTRATION STATEMENT ON FORM S-4, THE JOINT PROXY STATEMENT/PROSPECTUS INCLUDED WITHIN THE REGISTRATION STATEMENT ON FORM S-4 AND ANY OTHER RELEVANT DOCUMENTS TO BE FILED WITH THE SECURITIES AND EXCHANGE COMMISSION IN CONNECTION WITH THE PROPOSED TRANSACTION BECAUSE THEY CONTAIN IMPORTANT INFORMATION ABOUT PROSPERITY, LEGACYTEXAS AND THE PROPOSED TRANSACTION.

Investors and security holders may obtain free copies of these documents through the website maintained by the SEC at http://www.sec.gov. Documents filed with the SEC by Prosperity will be available free of charge by directing a request by telephone or mail to Prosperity Bancshares, Inc., Prosperity Bank Plaza, 4295 San Felipe, Houston, Texas 77027 Attn: Investor Relations, (281) 269-7199 and documents filed with the SEC by LegacyTexas will be available free of charge by directing a request by telephone or mail to LegacyTexas Financial Group, Inc., 5851 Legacy Circle, Suite 1200, Plano, Texas 75024, (972) 578-5000.

Participants in the Solicitation

Prosperity, LegacyTexas and their respective directors and executive officers may be deemed to be participants in the solicitation of proxies from the shareholders of Prosperity and the stockholders of LegacyTexas in connection with the proposed transaction. Certain information regarding the interests of these participants and a description of their direct and indirect interests, by security holdings or otherwise, is included in the joint proxy statement/prospectus regarding the proposed transaction filed with the SEC by Prosperity and LegacyTexas. Additional information about Prosperity and its directors and executive officers may be found in the definitive

 

Page 3 of 4

proxy statement of Prosperity relating to its 2019 Annual Meeting of Shareholders filed with the SEC on March 14, 2019, and other documents filed by Prosperity with the SEC. Additional information about LegacyTexas and its directors and executive officers may be found in the definitive proxy statement of LegacyTexas relating to its 2019 Annual Meeting of Stockholders filed with the SEC on April 12, 2019, and other documents filed by LegacyTexas with the SEC. These documents can be obtained free of charge from the sources described above.

No Offer or Solicitation

This communication is for informational purposes only and is not intended to and does not constitute an offer to subscribe for, buy or sell, or the solicitation of an offer to subscribe for, buy or sell, or an invitation to subscribe for, buy or sell any securities or a solicitation of any vote or approval in any jurisdiction, nor shall there be any sale, issuance or transfer of securities in any jurisdiction in which such offer, invitation, sale or solicitation would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. No offer of securities shall be made except by means of a prospectus meeting the requirements of Section 10 of the Securities Act of 1933, as amended, and otherwise in accordance with applicable law.

 

Page 4 of 4

EX-101.SCH 3 pb-20191008.xsd XBRL TAXONOMY EXTENSION SCHEMA 100000 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink EX-101.LAB 4 pb-20191008_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, 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 5 pb-20191008_pre.xml XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE GRAPHIC 6 g806058g1009060345626.jpg GRAPHIC begin 644 g806058g1009060345626.jpg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end XML 7 FilingSummary.xml IDEA: XBRL DOCUMENT 3.19.3 html 1 97 1 false 0 0 false 0 false false R1.htm 100000 - Document - Document and Entity Information Sheet http://www.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false All Reports Book All Reports d806058d8k.htm d806058dex991.htm pb-20191008.xsd pb-20191008_lab.xml pb-20191008_pre.xml http://xbrl.sec.gov/dei/2019-01-31 true false XML 8 R1.htm IDEA: XBRL DOCUMENT v3.19.3
Document and Entity Information
Oct. 08, 2019
Cover [Abstract]  
Entity Registrant Name PROSPERITY BANCSHARES INC
Amendment Flag false
Entity Central Index Key 0001068851
Document Type 8-K
Document Period End Date Oct. 08, 2019
Entity Incorporation State Country Code TX
Entity File Number 001-35388
Entity Tax Identification Number 74-2331986
Entity Address, Address Line One 4295 San Felipe
Entity Address, City or Town Houston
Entity Address, State or Province TX
Entity Address, Postal Zip Code 77027
City Area Code (281)
Local Phone Number 269-7199
Written Communications true
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common stock, par value $1.00 per share
Trading Symbol PB
Security Exchange Name NYSE
Entity Emerging Growth Company false
XML 9 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)}}} JSON 10 MetaLinks.json IDEA: XBRL DOCUMENT { "instance": { "d806058d8k.htm": { "axisCustom": 0, "axisStandard": 0, "contextCount": 1, "dts": { "inline": { "local": [ "d806058d8k.htm" ] }, "labelLink": { "local": [ "pb-20191008_lab.xml" ], "remote": [ "https://xbrl.sec.gov/dei/2019/dei-doc-2019-01-31.xml" ] }, "presentationLink": { "local": [ "pb-20191008_pre.xml" ] }, "referenceLink": { "remote": [ "https://xbrl.sec.gov/dei/2019/dei-ref-2019-01-31.xml" ] }, "schema": { "local": [ "pb-20191008.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", "https://xbrl.sec.gov/dei/2019/dei-2019-01-31.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", "http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd", "https://xbrl.sec.gov/naics/2017/naics-2017-01-31.xsd", "http://www.xbrl.org/lrr/role/deprecated-2009-12-16.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd" ] } }, "elementCount": 23, "entityCount": 1, "hidden": { "http://xbrl.sec.gov/dei/2019-01-31": 3, "total": 3 }, "keyCustom": 0, "keyStandard": 97, "memberCustom": 0, "memberStandard": 0, "nsprefix": "pb", "nsuri": "http://www.prosperitybanktx.com/20191008", "report": { "R1": { "firstAnchor": { "ancestors": [ "span", "p", "div", "body", "html" ], "baseRef": "d806058d8k.htm", "contextRef": "duration_2019-10-08_to_2019-10-08", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "document", "isDefault": "true", "longName": "100000 - Document - Document and Entity Information", "role": "http://www.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation", "shortName": "Document and Entity Information", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "div", "body", "html" ], "baseRef": "d806058d8k.htm", "contextRef": "duration_2019-10-08_to_2019-10-08", "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_CoverAbstract": { "auth_ref": [], "lang": { "en-US": { "role": { "documentation": "Cover page.", "label": "Cover [Abstract]", "terseLabel": "Cover [Abstract]" } } }, "localname": "CoverAbstract", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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 Country Code", "terseLabel": "Entity Incorporation State Country Code" } } }, "localname": "EntityIncorporationStateCountryCode", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_Security12bTitle": { "auth_ref": [ "r0" ], "lang": { "en-US": { "role": { "documentation": "Title of a 12(b) registered security.", "label": "Security 12b Title", "terseLabel": "Security 12b Title" } } }, "localname": "Security12bTitle", "nsuri": "http://xbrl.sec.gov/dei/2019-01-31", "presentation": [ "http://www.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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.prosperitybanktx.com//20191008/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" } }, "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" } EXCEL 11 Financial_Report.xlsx IDEA: XBRL DOCUMENT begin 644 Financial_Report.xlsx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end ZIP 12 0001193125-19-264740-xbrl.zip IDEA: XBRL DOCUMENT begin 644 0001193125-19-264740-xbrl.zip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end XML 13 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 14 d806058d8k_htm.xml IDEA: XBRL DOCUMENT 0001068851 2019-10-08 2019-10-08 PROSPERITY BANCSHARES INC false 0001068851 8-K 2019-10-08 TX 001-35388 74-2331986 4295 San Felipe Houston TX 77027 (281) 269-7199 true false false false Common stock, par value $1.00 per share PB NYSE false