0001193125-20-133332.txt : 20200505 0001193125-20-133332.hdr.sgml : 20200505 20200505104721 ACCESSION NUMBER: 0001193125-20-133332 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 14 CONFORMED PERIOD OF REPORT: 20200502 ITEM INFORMATION: Results of Operations and Financial Condition ITEM INFORMATION: Submission of Matters to a Vote of Security Holders ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20200505 DATE AS OF CHANGE: 20200505 FILER: COMPANY DATA: COMPANY CONFORMED NAME: BERKSHIRE HATHAWAY INC CENTRAL INDEX KEY: 0001067983 STANDARD INDUSTRIAL CLASSIFICATION: FIRE, MARINE & CASUALTY INSURANCE [6331] IRS NUMBER: 470813844 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-14905 FILM NUMBER: 20847510 BUSINESS ADDRESS: STREET 1: 3555 FARNAM STREET CITY: OMAHA STATE: NE ZIP: 68131 BUSINESS PHONE: 4023461400 MAIL ADDRESS: STREET 1: 3555 FARNAM STREET CITY: OMAHA STATE: NE ZIP: 68131 FORMER COMPANY: FORMER CONFORMED NAME: NBH INC DATE OF NAME CHANGE: 19980810 8-K 1 d859935d8k.htm 8-K 8-K
BERKSHIRE HATHAWAY INC DE false 0001067983 0001067983 2020-05-02 2020-05-02 0001067983 brka:ClassACommonStockMember 2020-05-02 2020-05-02 0001067983 brka:ClassBCommonStockMember 2020-05-02 2020-05-02 0001067983 brka:M0.750SeniorNotesDue202310Member 2020-05-02 2020-05-02 0001067983 brka:M1.125SeniorNotesDue20271Member 2020-05-02 2020-05-02 0001067983 brka:M1.625SeniorNotesDue20352Member 2020-05-02 2020-05-02 0001067983 brka:M1.300SeniorNotesDue20243Member 2020-05-02 2020-05-02 0001067983 brka:M2.150SeniorNotesDue20284Member 2020-05-02 2020-05-02 0001067983 brka:M0.250SeniorNotesDue20215Member 2020-05-02 2020-05-02 0001067983 brka:M0.625SeniorNotesDue20236Member 2020-05-02 2020-05-02 0001067983 brka:M0.000SeniorNotesDue20257Member 2020-05-02 2020-05-02 0001067983 brka:M2.375SeniorNotesDue20398Member 2020-05-02 2020-05-02 0001067983 brka:M2.625SeniorNotesDue20599Member 2020-05-02 2020-05-02

 

 

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 2, 2020

 

BERKSHIRE HATHAWAY INC.

(EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

 

DELAWARE

 

001-14905

 

47-0813844

(STATE OR OTHER JURISDICTION

OF INCORPORATION)

 

(COMMISSION

FILE NUMBER)

 

(I.R.S. EMPLOYER

IDENTIFICATION NO.)

     

3555 Farnam Street

 

Omaha, Nebraska

 

68131

(ADDRESS OF PRINCIPAL EXECUTIVE OFFICES)

 

(ZIP CODE)

(402) 346-1400

REGISTRANT’S TELEPHONE NUMBER, INCLUDING AREA CODE

(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

Symbols

 

Name of each exchange

on which registered

Class A Common Stock

 

BRK.A

 

New York Stock Exchange

Class B Common Stock

 

BRK.B

 

New York Stock Exchange

0.750% Senior Notes due 2023

 

BRK23

 

New York Stock Exchange

1.125% Senior Notes due 2027

 

BRK27

 

New York Stock Exchange

1.625% Senior Notes due 2035

 

BRK35

 

New York Stock Exchange

1.300% Senior Notes due 2024

 

BRK24

 

New York Stock Exchange

2.150% Senior Notes due 2028

 

BRK28

 

New York Stock Exchange

0.250% Senior Notes due 2021

 

BRK21

 

New York Stock Exchange

0.625% Senior Notes due 2023

 

BRK23A

 

New York Stock Exchange

0.000% Senior Notes due 2025

 

BRK25

 

New York Stock Exchange

2.375% Senior Notes due 2039

 

BRK39

 

New York Stock Exchange

2.625% Senior Notes due 2059

 

BRK59

 

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 2.02 Results of Operations and Financial Condition.

On May 2, 2020, Berkshire Hathaway Inc. issued a press release announcing the Company’s earnings for the first quarter ended March 31, 2020. A copy of this press release is furnished with this report as an exhibit to this Form 8-K.

ITEM 5.07 Submission of Matters to a Vote of Security Holders

On May 2, 2020, Berkshire Hathaway Inc. held an annual meeting of its shareholders. The agenda items for the meeting along with the vote of the Company’s Class A and Class B common shareholders voting together as a single class with respect to each of the agenda items are shown below. There were four items acted on at that meeting as follows: 1) Election of Directors; 2) A non-binding resolution to approve the compensation of Berkshire’s Named Executive Officers; 3) A non-binding resolution to determine the frequency with which shareholders shall be entitled to have an advisory vote on executive compensation; and 4) A shareholder proposal requesting the adoption of a policy for improving Board and top management diversity. Following are the votes cast for and against each director.

Proposal 1 – Election of Directors

   

     

 
             

 

For

   

Against

 

Warren E. Buffett

   

555,429

     

8,320

 

Charles T. Munger

   

552,135

     

11,614

 

Gregory E. Abel

   

553,850

     

9,899

 

Howard G. Buffett

   

553,257

     

10,492

 

Stephen B. Burke

   

560,980

     

2,773

 

Kenneth I. Chenault

   

563,054

     

695

 

Susan L. Decker

   

554,899

     

8,850

 

David S. Gottesman

   

556,456

     

7,294

 

Charlotte Guyman

   

551,879

     

11,870

 

Ajit Jain

   

553,852

     

9,897

 

Thomas S. Murphy

   

548,922

     

14,827

 

Ronald L. Olson

   

552,085

     

11,665

 

Walter Scott, Jr.

   

548,217

     

15,532

 

Meryl B. Witmer

   

557,757

     

5,992

 

The results of the other matters acted upon at the meeting were as follows.

 

For

   

Against

   

Abstain

   

 

Proposal 2 – Advisory vote on executive compensation

   

519,528

     

38,726

     

5,495

 
                         

 

1 year

   

2 years

   

3 years

   

Abstain

 

Proposal 3 – Advisory vote on the frequency of an advisory vote on executive compensation

   

138,146

     

2,299

     

421,424

     

1,881

 
                         

 

For

   

Against

   

Abstain

   

 

Proposal 4 – Shareholder proposal

   

69,076

     

490,884

     

3,789

 

ITEM 9.01 Financial Statements and Exhibits
 

Exhibit 99.1

   

Berkshire Hathaway Inc. Earnings Release Dated May 2, 2020.

         
 

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.

May 4, 2020

 

 

 

BERKSHIRE HATHAWAY INC.

             

 

 

 

/s/ Marc D. Hamburg

 

 

 

By: Marc D. Hamburg

 

 

 

Senior Vice President and Chief Financial Officer

EX-99.1 2 d859935dex991.htm EX-99.1 EX-99.1

Exhibit 99.1

BERKSHIRE HATHAWAY INC.

NEWS RELEASE

 

FOR IMMEDIATE RELEASE

May 2, 2020

Omaha, NE (BRK.A; BRK.B) –

Berkshire’s operating results for the first quarters of 2020 and 2019 are summarized in the following paragraphs. However, we urge investors and reporters to read our 10-Q, which has been posted at www.berkshirehathaway.com. The limited information that follows in this press release is not adequate for making an informed investment judgment.

Earnings of Berkshire Hathaway Inc. and its consolidated subsidiaries for the first quarters of 2020 and 2019 are summarized below. Earnings are stated on an after-tax basis. (Dollar amounts are in millions, except for per share amounts).

 

     First Quarter  
     2020      2019  

Net earnings (loss) attributable to Berkshire shareholders

   $ (49,746    $ 21,661  
  

 

 

    

 

 

 

Net earnings (loss) includes:

     

Investment and derivative gains (losses) –

     

Investments

     (54,517      15,498  

Derivatives

     (1,100      608  
  

 

 

    

 

 

 
     (55,617      16,106  

Operating earnings

     5,871        5,555  
  

 

 

    

 

 

 

Net earnings (loss) attributable to Berkshire shareholders

   $ (49,746    $ 21,661  
  

 

 

    

 

 

 

Net earnings (loss) per average equivalent Class A Share

   $ (30,653    $ 13,209  

Net earnings (loss) per average equivalent Class B Share

   $ (20.44    $ 8.81  

Average equivalent Class A shares outstanding

     1,622,889        1,639,821  

Average equivalent Class B shares outstanding

     2,434,333,367        2,459,731,886  

Due to a change in Generally Accepted Accounting Principles (“GAAP”) in 2018, we are required to include the changes in unrealized gains/losses of our equity security investments as a component of investment gains/losses in our earnings statements. In the table above, investment gains/losses include a loss of approximately $55.5 billion in the first quarter of 2020 and a gain of approximately $15.1 billion in the first quarter of 2019 due to changes during the first quarters of 2020 and 2019 in the amount of unrealized gains that existed in our equity security investment holdings. Investment gains (losses) also include after-tax realized gains on sales of investments of approximately $965 million and $392 million in the first quarters of 2020 and 2019, respectively.


The amount of investment gains/losses in any given quarter is usually meaningless and delivers figures for net earnings per share that can be extremely misleading to investors who have little or no knowledge of accounting rules.

An analysis of Berkshire’s operating earnings follows (dollar amounts are in millions).

 

     First Quarter  
     2020      2019  

Insurance-underwriting

   $ 363      $ 389  

Insurance-investment income

     1,386        1,237  

Railroad, utilities and energy

     1,751        1,858  

Other businesses

     2,038        2,200  

Other

     333        (129
  

 

 

    

 

 

 

Operating earnings

   $ 5,871      $ 5,555  
  

 

 

    

 

 

 

At March 31, 2020, insurance float (the net liabilities we assume under insurance contracts) was approximately $130 billion, an increase of approximately $1 billion since yearend 2019.

Use of Non-GAAP Financial Measures

This press release includes certain non-GAAP financial measures. The reconciliations of such measures to the most comparable GAAP figures in accordance with Regulation G are included herein.

Berkshire presents its results in the way it believes will be most meaningful and useful, as well as most transparent, to the investing public and others who use Berkshire’s financial information. That presentation includes the use of certain non-GAAP financial measures. In addition to the GAAP presentations of net earnings, Berkshire shows operating earnings defined as net earnings exclusive of investment and derivative gains/losses.

Although the investment of insurance and reinsurance premiums to generate investment income and investment gains or losses is an integral part of Berkshire’s operations, the generation of investment gains or losses is independent of the insurance underwriting process. Moreover, as previously described, under applicable GAAP accounting requirements, we are now required to include the changes in unrealized gains/losses of our equity security investments as a component of investment gains/losses in our periodic earnings statements. In sum, investment gains/losses for any particular period are not indicative of quarterly business performance.

About Berkshire

Berkshire Hathaway and its subsidiaries engage in diverse business activities including insurance and reinsurance, utilities and energy, freight rail transportation, manufacturing, retailing and services. Common stock of the company is listed on the New York Stock Exchange, trading symbols BRK.A and BRK.B.

Cautionary Statement

Certain statements contained in this press release are “forward looking” statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements are not guaranties of future performance and actual results may differ materially from those forecasted.

— END —

Contact

Marc D. Hamburg

402-346-1400

EX-101.SCH 3 brka-20200502.xsd XBRL TAXONOMY EXTENSION SCHEMA 100000 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink EX-101.DEF 4 brka-20200502_def.xml XBRL TAXONOMY EXTENSION DEFINITION LINKBASE EX-101.LAB 5 brka-20200502_lab.xml XBRL TAXONOMY EXTENSION LABEL LINKBASE Cover [Abstract] Cover [Abstract] Entity Registrant Name Entity Registrant Name Entity Incorporation State Country Code Entity Incorporation State Country Code 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 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 Document And Entity Information [Table] Document And Entity Information [Table] Document And Entity Information [Line Items] Document And Entity Information [Line Items] Class of Stock [Axis] Class of Stock [Axis] Class of Stock [Domain] Class of Stock [Domain] Class A Common Stock [Member] Class A Common Stock [Member] Class B Common Stock [Member] Class B Common Stock [Member] M 0.750 Senior Notes Due 202310 [Member] M 0.750 Senior Notes Due 202310 [Member] M 1.125 Senior Notes Due 20271 [Member] M 1.125 Senior Notes Due 20271 [Member] M 1.625 Senior Notes Due 20352 [Member] M 1.625 Senior Notes Due 20352 [Member] M 1.300 Senior Notes Due 20243 [Member] M 1.300 Senior Notes Due 20243 [Member] M 2.150 Senior Notes Due 20284 [Member] M 2.150 Senior Notes Due 20284 [Member] M 0.250 Senior Notes Due 20215 [Member] M 0.250 Senior Notes Due 20215 [Member] M 0.625 Senior Notes Due 20236 [Member] M 0.625 Senior Notes Due 20236 [Member] M 0.000 Senior Notes Due 20257 [Member] M 0.000 Senior Notes Due 20257 [Member] M 2.375 Senior Notes Due 20398 [Member] M 2.375 Senior Notes Due 20398 [Member] M 2.625 Senior Notes Due 20599 [Member] M 2.625 Senior Notes Due 20599 [Member] EX-101.PRE 6 brka-20200502_pre.xml XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE 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; } XML 9 R1.htm IDEA: XBRL DOCUMENT v3.20.1
Document and Entity Information
May 02, 2020
Document And Entity Information [Line Items]  
Entity Registrant Name BERKSHIRE HATHAWAY INC
Entity Incorporation State Country Code DE
Amendment Flag false
Entity Central Index Key 0001067983
Document Type 8-K
Document Period End Date May 02, 2020
Entity File Number 001-14905
Entity Tax Identification Number 47-0813844
Entity Address, Address Line One 3555 Farnam Street
Entity Address, City or Town Omaha
Entity Address, State or Province NE
Entity Address, Postal Zip Code 68131
City Area Code (402)
Local Phone Number 346-1400
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Class A Common Stock [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Class A Common Stock
Trading Symbol BRK.A
Security Exchange Name NYSE
Class B Common Stock [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Class B Common Stock
Trading Symbol BRK.B
Security Exchange Name NYSE
M 0.750 Senior Notes Due 202310 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 0.750% Senior Notes due 2023
Trading Symbol BRK23
Security Exchange Name NYSE
M 1.125 Senior Notes Due 20271 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 1.125% Senior Notes due 2027
Trading Symbol BRK27
Security Exchange Name NYSE
M 1.625 Senior Notes Due 20352 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 1.625% Senior Notes due 2035
Trading Symbol BRK35
Security Exchange Name NYSE
M 1.300 Senior Notes Due 20243 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 1.300% Senior Notes due 2024
Trading Symbol BRK24
Security Exchange Name NYSE
M 2.150 Senior Notes Due 20284 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 2.150% Senior Notes due 2028
Trading Symbol BRK28
Security Exchange Name NYSE
M 0.250 Senior Notes Due 20215 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 0.250% Senior Notes due 2021
Trading Symbol BRK21
Security Exchange Name NYSE
M 0.625 Senior Notes Due 20236 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 0.625% Senior Notes due 2023
Trading Symbol BRK23A
Security Exchange Name NYSE
M 0.000 Senior Notes Due 20257 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 0.000% Senior Notes due 2025
Trading Symbol BRK25
Security Exchange Name NYSE
M 2.375 Senior Notes Due 20398 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 2.375% Senior Notes due 2039
Trading Symbol BRK39
Security Exchange Name NYSE
M 2.625 Senior Notes Due 20599 [Member]  
Document And Entity Information [Line Items]  
Security 12b Title 2.625% Senior Notes due 2059
Trading Symbol BRK59
Security Exchange Name NYSE
ZIP 10 0001193125-20-133332-xbrl.zip IDEA: XBRL DOCUMENT begin 644 0001193125-20-133332-xbrl.zip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end XML 11 FilingSummary.xml IDEA: XBRL DOCUMENT 3.20.1 html 13 95 1 false 12 0 false 0 false false R1.htm 100000 - Document - Document and Entity Information Sheet http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false All Reports Book All Reports d859935d8k.htm brka-20200502.xsd brka-20200502_def.xml brka-20200502_lab.xml brka-20200502_pre.xml d859935dex991.htm http://fasb.org/us-gaap/2019-01-31 http://xbrl.sec.gov/dei/2019-01-31 true false XML 12 d859935d8k_htm.xml IDEA: XBRL DOCUMENT 0001067983 2020-05-02 2020-05-02 0001067983 brka:ClassACommonStockMember 2020-05-02 2020-05-02 0001067983 brka:ClassBCommonStockMember 2020-05-02 2020-05-02 0001067983 brka:M0.750SeniorNotesDue202310Member 2020-05-02 2020-05-02 0001067983 brka:M1.125SeniorNotesDue20271Member 2020-05-02 2020-05-02 0001067983 brka:M1.625SeniorNotesDue20352Member 2020-05-02 2020-05-02 0001067983 brka:M1.300SeniorNotesDue20243Member 2020-05-02 2020-05-02 0001067983 brka:M2.150SeniorNotesDue20284Member 2020-05-02 2020-05-02 0001067983 brka:M0.250SeniorNotesDue20215Member 2020-05-02 2020-05-02 0001067983 brka:M0.625SeniorNotesDue20236Member 2020-05-02 2020-05-02 0001067983 brka:M0.000SeniorNotesDue20257Member 2020-05-02 2020-05-02 0001067983 brka:M2.375SeniorNotesDue20398Member 2020-05-02 2020-05-02 0001067983 brka:M2.625SeniorNotesDue20599Member 2020-05-02 2020-05-02 BERKSHIRE HATHAWAY INC DE false 0001067983 8-K 2020-05-02 001-14905 47-0813844 3555 Farnam Street Omaha NE 68131 (402) 346-1400 false false false false Class A Common Stock BRK.A NYSE Class B Common Stock BRK.B NYSE 0.750% Senior Notes due 2023 BRK23 NYSE 1.125% Senior Notes due 2027 BRK27 NYSE 1.625% Senior Notes due 2035 BRK35 NYSE 1.300% Senior Notes due 2024 BRK24 NYSE 2.150% Senior Notes due 2028 BRK28 NYSE 0.250% Senior Notes due 2021 BRK21 NYSE 0.625% Senior Notes due 2023 BRK23A NYSE 0.000% Senior Notes due 2025 BRK25 NYSE 2.375% Senior Notes due 2039 BRK39 NYSE 2.625% Senior Notes due 2059 BRK59 NYSE false JSON 14 MetaLinks.json IDEA: XBRL DOCUMENT { "instance": { "d859935d8k.htm": { "axisCustom": 0, "axisStandard": 1, "contextCount": 13, "dts": { "definitionLink": { "local": [ "brka-20200502_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": [ "d859935d8k.htm" ] }, "labelLink": { "local": [ "brka-20200502_lab.xml" ], "remote": [ "https://xbrl.sec.gov/dei/2019/dei-doc-2019-01-31.xml" ] }, "presentationLink": { "local": [ "brka-20200502_pre.xml" ] }, "referenceLink": { "remote": [ "https://xbrl.sec.gov/dei/2019/dei-ref-2019-01-31.xml" ] }, "schema": { "local": [ "brka-20200502.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://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-2019-01-31.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://xbrl.fasb.org/srt/2019/elts/srt-types-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/role/deprecated-2009-12-16.xsd" ] } }, "elementCount": 39, "entityCount": 1, "hidden": { "http://xbrl.sec.gov/dei/2019-01-31": 4, "total": 4 }, "keyCustom": 0, "keyStandard": 95, "memberCustom": 12, "memberStandard": 0, "nsprefix": "brka", "nsuri": "http://www.berkshirehathaway.com/20200502", "report": { "R1": { "firstAnchor": { "ancestors": [ "span", "p", "div", "body", "html" ], "baseRef": "d859935d8k.htm", "contextRef": "duration_2020-05-02_to_2020-05-02", "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.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation", "shortName": "Document and Entity Information", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "div", "body", "html" ], "baseRef": "d859935d8k.htm", "contextRef": "duration_2020-05-02_to_2020-05-02", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } } }, "segmentCount": 12, "tag": { "brka_ClassACommonStockMember": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Class A Common Stock [Member]", "terseLabel": "Class A Common Stock [Member]" } } }, "localname": "ClassACommonStockMember", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_ClassBCommonStockMember": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Class B Common Stock [Member]", "terseLabel": "Class B Common Stock [Member]" } } }, "localname": "ClassBCommonStockMember", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_DocumentAndEntityInformationLineItems": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Document And Entity Information [Line Items]", "terseLabel": "Document And Entity Information [Line Items]" } } }, "localname": "DocumentAndEntityInformationLineItems", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "stringItemType" }, "brka_DocumentAndEntityInformationTable": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Document And Entity Information [Table]", "terseLabel": "Document And Entity Information [Table]" } } }, "localname": "DocumentAndEntityInformationTable", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "stringItemType" }, "brka_M0.000SeniorNotesDue20257Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 0.000 Senior Notes Due 20257 [Member]", "terseLabel": "M 0.000 Senior Notes Due 20257 [Member]" } } }, "localname": "M0.000SeniorNotesDue20257Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M0.250SeniorNotesDue20215Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 0.250 Senior Notes Due 20215 [Member]", "terseLabel": "M 0.250 Senior Notes Due 20215 [Member]" } } }, "localname": "M0.250SeniorNotesDue20215Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M0.625SeniorNotesDue20236Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 0.625 Senior Notes Due 20236 [Member]", "terseLabel": "M 0.625 Senior Notes Due 20236 [Member]" } } }, "localname": "M0.625SeniorNotesDue20236Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M0.750SeniorNotesDue202310Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 0.750 Senior Notes Due 202310 [Member]", "terseLabel": "M 0.750 Senior Notes Due 202310 [Member]" } } }, "localname": "M0.750SeniorNotesDue202310Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M1.125SeniorNotesDue20271Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 1.125 Senior Notes Due 20271 [Member]", "terseLabel": "M 1.125 Senior Notes Due 20271 [Member]" } } }, "localname": "M1.125SeniorNotesDue20271Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M1.300SeniorNotesDue20243Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 1.300 Senior Notes Due 20243 [Member]", "terseLabel": "M 1.300 Senior Notes Due 20243 [Member]" } } }, "localname": "M1.300SeniorNotesDue20243Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M1.625SeniorNotesDue20352Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 1.625 Senior Notes Due 20352 [Member]", "terseLabel": "M 1.625 Senior Notes Due 20352 [Member]" } } }, "localname": "M1.625SeniorNotesDue20352Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M2.150SeniorNotesDue20284Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 2.150 Senior Notes Due 20284 [Member]", "terseLabel": "M 2.150 Senior Notes Due 20284 [Member]" } } }, "localname": "M2.150SeniorNotesDue20284Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M2.375SeniorNotesDue20398Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 2.375 Senior Notes Due 20398 [Member]", "terseLabel": "M 2.375 Senior Notes Due 20398 [Member]" } } }, "localname": "M2.375SeniorNotesDue20398Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "brka_M2.625SeniorNotesDue20599Member": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "M 2.625 Senior Notes Due 20599 [Member]", "terseLabel": "M 2.625 Senior Notes Due 20599 [Member]" } } }, "localname": "M2.625SeniorNotesDue20599Member", "nsuri": "http://www.berkshirehathaway.com/20200502", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/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.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "us-gaap_ClassOfStockDomain": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Class of Stock [Domain]", "terseLabel": "Class of Stock [Domain]" } } }, "localname": "ClassOfStockDomain", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "us-gaap_StatementClassOfStockAxis": { "auth_ref": [], "lang": { "en-US": { "role": { "label": "Class of Stock [Axis]", "terseLabel": "Class of Stock [Axis]" } } }, "localname": "StatementClassOfStockAxis", "nsuri": "http://fasb.org/us-gaap/2019-01-31", "presentation": [ "http://www.berkshirehathaway.com//20200502/taxonomy/role/DocumentDocumentAndEntityInformation" ], "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 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)}}}