Item 1. Financial Statements

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Item 1. Financial Statements

BERKSHIRE HATHAWAY INC.

and Subsidiaries

CONSOLIDATED BALANCE SHEETS

(dollars in millions)

June 30, 2022December 31, 2021
(Unaudited)
ASSETS
Insurance and Other:
Cash and cash equivalents*$26,534$85,319
Short-term investments in U.S. Treasury Bills74,80358,535
Investments in fixed maturity securities21,13616,434
Investments in equity securities327,662350,719
Equity method investments17,49417,375
Loans and finance receivables21,87720,751
Other receivables39,67835,388
Inventories24,56020,954
Property, plant and equipment20,51720,834
Equipment held for lease15,12514,918
Goodwill46,95147,117
Other intangible assets27,99228,486
Deferred charges - retroactive reinsurance10,21310,639
Other16,30215,854
690,844743,323
Railroad, Utilities and Energy:
Cash and cash equivalents*4,0742,865
Receivables4,8154,177
Property, plant and equipment156,771155,530
Goodwill26,66726,758
Regulatory assets4,2593,963
Other22,43022,168
219,016215,461
$909,860$958,784
***Includes U.S. Treasury Bills with maturities of three months or less when purchased of $1.4 billion at June 30, 2022 and $61.7 billion at December 31, 2021.

See accompanying Notes to Consolidated Financial Statements

BERKSHIRE HATHAWAY INC.

and Subsidiaries

CONSOLIDATED BALANCE SHEETS

(dollars in millions)

June 30, 2022December 31, 2021
(Unaudited)
LIABILITIES AND SHAREHOLDERS’ EQUITY
Insurance and Other:
Unpaid losses and loss adjustment expenses$88,560$86,664
Unpaid losses and loss adjustment expenses under retroactive reinsurance contracts37,23438,256
Unearned premiums25,72723,512
Life, annuity and health insurance benefits22,56222,452
Other policyholder liabilities8,9989,330
Accounts payable, accruals and other liabilities31,38730,376
Aircraft repurchase liabilities and unearned lease revenues5,9075,849
Notes payable and other borrowings42,64039,272
263,015255,711
Railroad, Utilities and Energy:
Accounts payable, accruals and other liabilities16,19315,696
Regulatory liabilities7,2907,214
Notes payable and other borrowings76,44174,990
99,92497,900
Income taxes, principally deferred77,26890,243
Total liabilities440,207443,854
Shareholders’ equity:
Common stock88
Capital in excess of par value35,20435,592
Accumulated other comprehensive income(6,175)(4,027)
Retained earnings496,126534,421
Treasury stock, at cost(63,934)(59,795)
Berkshire Hathaway shareholders’ equity461,229506,199
Noncontrolling interests8,4248,731
Total shareholders’ equity469,653514,930
$909,860$958,784

See accompanying Notes to Consolidated Financial Statements

BERKSHIRE HATHAWAY INC.

and Subsidiaries

CONSOLIDATED STATEMENTS OF EARNINGS

(dollars in millions except per share amounts)

(Unaudited)

Second QuarterFirst Six Months
2022202120222021
Revenues:
Insurance and Other:
Insurance premiums earned$18,087$17,163$35,579$33,587
Sales and service revenues40,22036,74378,08270,441
Leasing revenues1,8871,4473,5592,771
Interest, dividend and other investment income2,8611,8984,7233,749
63,05557,251121,943110,548
Railroad, Utilities and Energy:
Freight rail transportation revenues6,6125,77812,55611,156
Energy operating revenues4,9354,3029,7539,150
Service revenues and other income1,5781,7832,7382,859
13,12511,86325,04723,165
Total revenues76,18069,114146,990133,713
Investment and derivative contract gains (losses)(66,919)27,394(68,897)33,094
Costs and expenses:
Insurance and Other:
Insurance losses and loss adjustment expenses13,62012,17526,95223,139
Life, annuity and health insurance benefits1,2821,4592,6052,939
Insurance underwriting expenses2,4613,0655,2286,079
Cost of sales and services31,63328,76161,41855,291
Cost of leasing1,4989822,7301,864
Selling, general and administrative expenses3,7625,0458,0138,955
Interest expense302298566574
54,55851,785107,51298,841
Railroad, Utilities and Energy:
Freight rail transportation expenses4,2603,5888,1857,098
Utilities and energy cost of sales and other expenses3,8443,2207,4356,809
Other expenses1,5271,5632,6832,656
Interest expense7857781,5551,552
10,4169,14919,85818,115
Total costs and expenses64,97460,934127,370116,956
Earnings (loss) before income taxes and equity method earnings(55,713)35,574(49,277)49,851
Equity method earnings231147607398
Earnings (loss) before income taxes(55,482)35,721(48,670)50,249
Income tax expense (benefit)(12,106)7,296(10,879)9,984
Net earnings (loss)(43,376)28,425(37,791)40,265
Earnings attributable to noncontrolling interests379331504460
Net earnings (loss) attributable to Berkshire Hathaway shareholders$(43,755)$28,094$(38,295)$39,805
Net earnings (loss) per average equivalent Class A share$(29,754)$18,488$(26,005)$26,078
Net earnings (loss) per average equivalent Class B share*$(19.84)$12.33$(17.34)$17.39
Average equivalent Class A shares outstanding1,470,5771,519,5761,472,6281,526,392
Average equivalent Class B shares outstanding2,205,865,2622,279,363,3822,208,942,5392,289,587,640
***Class B shares are economically equivalent to one-fifteen-hundredth of a Class A share. Accordingly, net earnings (loss) per average equivalent Class B share outstanding is equal to one-fifteen-hundredth of the equivalent Class A amount. See Note 17.

See accompanying Notes to Consolidated Financial Statements

BERKSHIRE HATHAWAY INC.

and Subsidiaries

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(dollars in millions)

(Unaudited)

Second QuarterFirst Six Months
2022202120222021
Net earnings (loss)$(43,376)$28,425$(37,791)$40,265
Other comprehensive income:
Unrealized appreciation of investments(211)12(447)(75)
Applicable income taxes44(2)9518
Foreign currency translation(1,751)312(2,067)27
Applicable income taxes63(11)52(14)
Defined benefit pension plans154341104
Applicable income taxes(4)(9)(9)(29)
Other, net68131557
Other comprehensive income, net(1,776)358(2,180)38
Comprehensive income(45,152)28,783(39,971)40,303
Comprehensive income attributable to noncontrolling interests350202472338
Comprehensive income attributable to Berkshire Hathaway shareholders$(45,502)$28,581$(40,443)$39,965

CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY

(dollars in millions)

(Unaudited)

Berkshire Hathaway shareholders’ equity
Common stock and capital in excess of par valueAccumulated other comprehensive incomeRetained earningsTreasury stockNon- controlling interestsTotal
For the second quarter and first six months of 2022
Balance at December 31, 2021$35,600$(4,027)$534,421$(59,795)$8,731$514,930
Net earnings——5,460—1255,585
Other comprehensive income, net—(401)——(3)(404)
Acquisition of common stock———(3,111)—(3,111)
Transactions with noncontrolling interests(6)———(129)(135)
Balance at March 31, 2022$35,594$(4,428)$539,881$(62,906)$8,724$516,865
Net earnings (loss)——(43,755)—379(43,376)
Other comprehensive income, net—(1,747)——(29)(1,776)
Acquisition of common stock———(1,028)—(1,028)
Transactions with noncontrolling interests(382)———(650)(1,032)
Balance at June 30, 2022$35,212$(6,175)$496,126$(63,934)$8,424$469,653
For the second quarter and first six months of 2021
Balance at December 31, 2020$35,634$(4,243)$444,626$(32,853)$8,172$451,336
Net earnings——11,711—12911,840
Other comprehensive income, net—(327)——7(320)
Acquisition of common stock———(6,565)—(6,565)
Transactions with noncontrolling interests4———(119)(115)
Balance at March 31, 2021$35,638$(4,570)$456,337$(39,418)$8,189$456,176
Net earnings——28,094—33128,425
Other comprehensive income, net—351——7358
Acquisition of common stock———(6,028)—(6,028)
Transactions with noncontrolling interests5———(136)(131)
Balance at June 30, 2021$35,643$(4,219)$484,431$(45,446)$8,391$478,800

See accompanying Notes to Consolidated Financial Statements

BERKSHIRE HATHAWAY INC.

and Subsidiaries

CONSOLIDATED STATEMENTS OF CASH FLOWS

(dollars in millions)

(Unaudited)

First Six Months
20222021
Cash flows from operating activities:
Net earnings (loss)$(37,791)$40,265
Adjustments to reconcile net earnings (loss) to operating cash flows:
Investment (gains) losses68,589(32,384)
Depreciation and amortization5,4135,345
Other(2,586)33
Changes in operating assets and liabilities:
Unpaid losses and loss adjustment expenses1,5052,357
Deferred charges - retroactive reinsurance426473
Unearned premiums2,3842,375
Receivables and originated loans(6,372)(4,825)
Other assets(4,686)(909)
Other liabilities1,467(664)
Income taxes(12,988)7,493
Net cash flows from operating activities15,36119,559
Cash flows from investing activities:
Purchases of equity securities(57,269)(3,589)
Sales of equity securities12,0448,596
Purchases of U.S. Treasury Bills and fixed maturity securities(100,355)(99,731)
Sales of U.S. Treasury Bills and fixed maturity securities54,63710,814
Redemptions and maturities of U.S. Treasury Bills and fixed maturity securities23,68177,541
Purchases of loans and finance receivables(22)(56)
Collections of loans and finance receivables130218
Acquisitions of businesses, net of cash acquired(103)(104)
Purchases of property, plant and equipment and equipment held for lease(6,833)(5,663)
Other(83)541
Net cash flows from investing activities(74,173)(11,433)
Cash flows from financing activities:
Proceeds from borrowings of insurance and other businesses6,9722,949
Repayments of borrowings of insurance and other businesses(1,440)(2,481)
Proceeds from borrowings of railroad, utilities and energy businesses3,1891,464
Repayments of borrowings of railroad, utilities and energy businesses(1,374)(2,546)
Changes in short term borrowings, net(85)(65)
Acquisition of treasury stock(4,191)(12,560)
Other(1,464)(339)
Net cash flows from financing activities1,607(13,578)
Effects of foreign currency exchange rate changes(277)(112)
Increase (decrease) in cash and cash equivalents and restricted cash(57,482)(5,564)
Cash and cash equivalents and restricted cash at beginning of year*88,70648,396
Cash and cash equivalents and restricted cash at end of second quarter*$31,224$42,832
*Cash and cash equivalents and restricted cash are comprised of:
Beginning of year—
Insurance and Other$85,319$44,714
Railroad, Utilities and Energy2,8653,276
Restricted cash included in other assets522406
$88,706$48,396
End of second quarter—
Insurance and Other$26,534$38,924
Railroad, Utilities and Energy4,0743,374
Restricted cash included in other assets616534
$31,224$42,832

See accompanying Notes to Consolidated Financial Statements

BERKSHIRE HATHAWAY INC.

and Subsidiaries

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

June 30, 2022

Note 1. General

The accompanying unaudited Consolidated Financial Statements include the accounts of Berkshire Hathaway Inc. (“Berkshire” or “Company”) consolidated with the accounts of all its subsidiaries and affiliates in which Berkshire holds controlling financial interests as of the financial statement date. In these notes, the terms “us,” “we” or “our” refer to Berkshire and its consolidated subsidiaries. Reference is made to Berkshire’s most recently issued Annual Report on Form 10-K (“Annual Report”), which includes information necessary or useful to understanding Berkshire’s businesses and financial statement presentations. Our significant accounting policies and practices were presented as Note 1 to the Consolidated Financial Statements included in the Annual Report.

Financial information in this Quarterly Report reflects all adjustments (consisting only of normal recurring adjustments) that are, in the opinion of management, necessary to a fair statement of results for the interim periods in accordance with accounting principles generally accepted in the United States (“GAAP”). For a number of reasons, our results for interim periods are not normally indicative of results to be expected for the year. The timing and magnitude of catastrophe losses incurred by insurance subsidiaries and the estimation error inherent to the process of determining liabilities for unpaid losses of insurance subsidiaries can be more significant to results of interim periods than to results for a full year. Given the size of our equity security investment portfolio, changes in market prices and the related changes in unrealized gains and losses on equity securities will produce significant volatility in our interim and annual earnings. In addition, gains and losses from the periodic revaluation of certain assets and liabilities denominated in foreign currencies and the magnitude of asset impairment charges may cause significant variations in periodic net earnings.

To varying degrees, the COVID-19 pandemic continues to affect our operating businesses. Significant government and private sector actions have been taken since 2020 to control the spread and mitigate the economic effects of the virus. Actions in the latter part of 2021 and during 2022 included temporary business closures or restrictions of business activities in various parts of the world in response to the emergence of variants of the virus. Notwithstanding these efforts, significant disruptions of supply chains and higher costs have persisted in 2022. Further, the development of geopolitical conflicts in 2022 have contributed to disruptions of supply chains, resulting in cost increases for commodities, goods and services in many parts of the world. The economic effects from these events over longer terms cannot be reasonably estimated at this time. Accordingly, significant estimates used in the preparation of our financial statements, including those associated with evaluations of certain long-lived assets, goodwill and other intangible assets for impairment, expected credit losses on amounts owed to us and the estimations of certain losses assumed under insurance and reinsurance contracts, may be subject to significant adjustments in future periods.

Note 2. New accounting pronouncements

In August 2018, the Financial Accounting Standards Board issued Accounting Standards Update 2018-12 “Targeted Improvements to the Accounting for Long-Duration Contracts” (“ASU 2018-12”). ASU 2018-12 requires reassessment of cash flow assumptions at least annually and revision of discount rate assumptions each reporting period in valuing policyholder liabilities of long-duration contracts. Under ASU 2018-12, the effects from changes in cash flow assumptions are reflected in earnings and the effects from changes in discount rate assumptions are reflected in other comprehensive income. Currently, the cash flow and discount rate assumptions are set at the contract inception date and not subsequently changed, except under limited circumstances. ASU 2018-12 is to be applied retrospectively to the earliest period presented in the financial statements, will require new disclosures and is effective for fiscal years beginning after December 15, 2022, with early adoption permitted.

We will adopt ASU 2018-12 as of January 1, 2023 using the modified retrospective method, whereby revised cash flow and discount rate assumptions as of January 1, 2021 (the transition date) are applied to contracts then in-force, with liabilities then remeasured as provided under the standard. The cumulative effects from discount rate assumption changes as of the transition date will be recorded in accumulated other comprehensive income and the cumulative effect from cash flow assumption changes will be recorded in retained earnings. While we have not finalized our assessment of the impact of the adoption as of the transition date, we currently believe that the changes in discount rate assumptions will have a greater effect on our recorded liabilities than changes in cash flow assumptions. We currently estimate that as of January 1, 2021, the adoption of ASU 2018-12 will reduce our consolidated shareholders’ equity between $6 billion and $7 billion from the amount previously reported, primarily due to the low interest rate environment at that time. However, the ultimate impact of adopting ASU 2018-12 will be based on the discount rate and cash flow assumptions determined as of the January 1, 2023 adoption date. We, therefore, continue to evaluate the effect this standard will have on our Consolidated Financial Statements.

Notes to Consolidated Financial Statements (Continued)

Note 3. Investments in fixed maturity securities

Investments in fixed maturity securities as of June 30, 2022 and December 31, 2021 are summarized by type below (in millions).

Amortized CostUnrealized GainsUnrealized LossesFair Value
June 30, 2022
U.S. Treasury, U.S. government corporations and agencies$8,893$7$(159)$8,741
Foreign governments10,93514(122)10,827
Corporate bonds993257(3)1,247
Other29330(2)321
$21,114$308$(286)$21,136
December 31, 2021
U.S. Treasury, U.S. government corporations and agencies$3,286$22$(5)$3,303
Foreign governments10,99829(33)10,994
Corporate bonds1,363412(1)1,774
Other31747(1)363
$15,964$510$(40)$16,434

Investments in foreign governments include securities issued by national and provincial government entities as well as instruments that are unconditionally guaranteed by such entities. As of June 30, 2022, approximately 94% of our foreign government holdings were rated AA or higher by at least one of the major rating agencies. The amortized cost and estimated fair value of fixed maturity securities at June 30, 2022 are summarized below by contractual maturity dates. Amounts are in millions. Actual maturities may differ from contractual maturities due to prepayment rights held by issuers.

Due in one year or lessDue after one year through five yearsDue after five years through ten yearsDue after ten yearsMortgage- backed securitiesTotal
Amortized cost$10,305$10,057$460$84$208$21,114
Fair value10,2209,8887029223421,136

Note 4. Investments in equity securities

Investments in equity securities as of June 30, 2022 and December 31, 2021 are summarized as follows (in millions).

Cost BasisNet Unrealized GainsFair Value
June 30, 2022*
Banks, insurance and finance$36,837$39,655$76,492
Consumer products41,785118,294160,079
Commercial, industrial and other71,10019,99191,091
$149,722$177,940$327,662
***Approximately 69% of the aggregate fair value was concentrated in five companies (American Express Company – $21.0 billion; Apple Inc. – $125.1 billion; Bank of America Corporation – $32.2 billion; The Coca-Cola Company – $25.2 billion and Chevron Corporation – $23.7 billion).
Cost BasisNet Unrealized GainsFair Value
December 31, 2021*
Banks, insurance and finance$26,822$62,236$89,058
Consumer products36,076154,945191,021
Commercial, industrial and other41,70728,93370,640
$104,605$246,114$350,719
***Approximately 73% of the aggregate fair value was concentrated in four companies (American Express Company – $24.8 billion; Apple Inc. – $161.2 billion; Bank of America Corporation – $46.0 billion and The Coca-Cola Company – $23.7 billion).

Notes to Consolidated Financial Statements (Continued)

Note 4. Investments in equity securities (Continued)

As of June 30, 2022, we owned 151.6 million shares of American Express Company (“American Express”) common stock representing 20.2% of the American Express outstanding common stock. Since 1995, we have been party to an agreement with American Express whereby we agreed to vote a significant portion of our shares in accordance with the recommendations of the American Express Board of Directors and agreed to passivity commitments to the Board of Governors of the Federal Reserve System, which collectively restrict our ability to exercise significant influence over the operating and financial policies of American Express. Accordingly, we have not applied the equity method of accounting with respect to our investment in American Express and continue to record our investment at fair value.

Our equity security investments also include Occidental Petroleum Corporation (“Occidental”) Cumulative Perpetual Preferred Stock with an aggregate liquidation value of $10 billion and warrants to purchase up to 83.86 million shares of Occidental common stock at an exercise price of $59.62 per share. The preferred stock accrues dividends at 8% per annum and is redeemable at the option of Occidental commencing in 2029 at a redemption price equal to 105% of the liquidation preference, plus any accumulated and unpaid dividends and is mandatorily redeemable under specified events. Dividends on the preferred stock are payable in cash or, at Occidental’s option, in shares of Occidental common stock. The warrants are exercisable in whole or in part until one year after the redemption of the preferred stock. During the first six months of 2022, we also acquired approximately 17% of the outstanding common stock of Occidental, which had a fair value of $9.3 billion as of June 30, 2022.

Note 5. Equity method investments

Berkshire and its subsidiaries hold investments in certain businesses that are accounted for pursuant to the equity method. Currently, the most significant of these is our investment in the common stock of The Kraft Heinz Company (“Kraft Heinz”). Kraft Heinz manufactures and markets food and beverage products, including condiments and sauces, cheese and dairy, meals, meats, refreshment beverages, coffee and other grocery products. Berkshire currently owns 26.6% of the outstanding shares of Kraft Heinz common stock.

We recorded equity method earnings from our investment in Kraft Heinz of $71 million in the second quarter and $277 million in the first six months of 2022. We recorded an equity method loss of $7 million in the second quarter and earnings of $143 million in the first six months of 2021. We received dividends on the common stock of $260 million in the first six months of both 2022 and 2021, which were recorded as reductions to the carrying value of our investment.

Shares of Kraft Heinz common stock are publicly traded and the fair value of our investment was approximately $12.4 billion at June 30, 2022 and $11.7 billion at December 31, 2021. The carrying value of our investment was approximately $13.0 billion at June 30, 2022 and $13.1 billion at December 31, 2021. As of June 30, 2022, the carrying value of our investment exceeded the fair value based on the quoted market price by 5% of the carrying value. We evaluated our investment in Kraft Heinz for impairment as of June 30, 2022. Based on the prevailing facts and circumstances, we concluded recognition of an impairment loss in earnings was not required.

Summarized consolidated financial information of Kraft Heinz follows (in millions).

June 25, 2022December 25, 2021
Assets$91,676$93,394
Liabilities42,67443,942
Second QuarterFirst Six Months
2022202120222021
Sales$6,554$6,615$12,599$13,009
Net earnings (loss) attributable to Kraft Heinz common shareholders265(27)1,041536

Other investments that we account for pursuant to the equity method include Berkadia Commercial Mortgage LLC (“Berkadia”), Pilot Travel Centers LLC (“Pilot”), Electric Transmission Texas, LLC (“ETT”) and Iroquois Gas Transmission System L.P. (“Iroquois”). The aggregate carrying value of these investments was approximately $4.5 billion as of June 30, 2022 and $4.3 billion as of December 31, 2021. We recorded equity method earnings from these entities in the first six months of $330 million in 2022 and $255 million in 2021. We received aggregate distributions in the first six months of $137 million in 2022 and $982 million in 2021, including a special distribution received from Pilot of $849 million in the first quarter of 2021. Additional information concerning these investments follows.

Notes to Consolidated Financial Statements (Continued)

Note 5. Equity method investments (Continued)

We own a 50% interest in Berkadia, with Jefferies Financial Group Inc. (“Jefferies”) owning the other 50% interest. Berkadia provides capital solutions, investment sales advisory and mortgage servicing for multifamily and commercial real estate. A source of funding for Berkadia’s operations is through commercial paper, which was $1.47 billion at June 30, 2022 and is limited to $1.5 billion. Berkadia’s commercial paper is supported by a surety policy issued by a Berkshire insurance subsidiary. Jefferies is obligated to indemnify us for one-half of any losses incurred under the policy. Berkshire Hathaway Energy (“BHE”) subsidiaries own 50% noncontrolling interests in ETT, an owner and operator of electric transmission assets in Texas, and Iroquois, which owns and operates a natural gas pipeline located in New York and Connecticut.

We own a 38.6% interest in Pilot, headquartered in Knoxville, Tennessee. Pilot operates travel centers in North America through more than 800 retail locations across 44 U.S. states and six Canadian provinces and is a leading supplier of fuel to third parties. The Haslam family currently owns a 50.1% interest in Pilot and a third party owns the remaining 11.3% interest. We have an agreement to acquire an additional 41.4% interest in Pilot in 2023, with the Haslam family retaining a 20% interest. As a result, Berkshire will become the majority owner of Pilot in 2023.

Note 6. Investment and derivative contract gains/losses

Investment and derivative contract gains/losses in the second quarter and first six months of 2022 and 2021 are summarized as follows (in millions).

Second QuarterFirst Six Months
2022202120222021
Investment gains (losses):
Equity securities:
Change in unrealized investment gains (losses) during the period on securities held at the end of the period$(66,860)$27,014$(68,548)$31,548
Investment gains on securities sold during the period3214434670
(66,828)27,158(68,514)32,218
Fixed maturity securities:
Gross realized gains6151235
Gross realized losses(27)(12)(76)(13)
Other(5)12(11)144
Investment gains (losses)(66,854)27,173(68,589)32,384
Derivative contract gains (losses)(65)221(308)710
$(66,919)$27,394$(68,897)$33,094

Equity securities gains and losses include unrealized gains and losses from changes in fair values during the period on equity securities we still own, as well as gains and losses on securities we sold during the period. As reflected in the Consolidated Statements of Cash Flows, we received proceeds from sales of equity securities of approximately $12.0 billion in the first six months of 2022 and $8.6 billion in the first six months of 2021. In the preceding table, investment gains and losses on equity securities sold during the period represent the difference between the sales proceeds and the fair value of the equity securities sold at the beginning of the applicable period or, if later, the purchase date. Taxable gains/losses on equity securities sold are generally the difference between the proceeds from sales and original cost. Equity securities sold produced taxable gains of $76 million in the second quarter of 2022 and taxable losses of $663 million in the first six months of 2022 compared to taxable gains of $228 million in the second quarter and $2.0 billion in the first six months of 2021.

Our derivative contract gains and losses derive from equity index put option contracts written prior to March 2008 on four major equity indexes. As of June 30, 2022, we had six open contracts, which had an aggregate fair value liability of $186 million and an aggregate notional value of $2.5 billion.

Notes to Consolidated Financial Statements (Continued)

Note 7. Loans and finance receivables

Loans and finance receivables are summarized as follows (in millions).

June 30, 2022December 31, 2021
Loans and finance receivables before allowances and discounts$23,238$22,065
Allowances for credit losses(803)(765)
Unamortized acquisition discounts and points(558)(549)
$21,877$20,751

Loans and finance receivables are principally manufactured home loans, and to a lesser extent, site-built home loans and commercial loans. Reconciliations of the allowance for credit losses on loans and finance receivables for the first six months of 2022 and 2021 follow (in millions).

First Six Months
20222021
Balance at beginning of year$765$712
Provision for credit losses5049
Charge-offs, net of recoveries(12)(22)
Balance at June 30$803$739

As of June 30, 2022, approximately 99% of manufactured and site-built home loans were evaluated collectively for impairment. As of June 30, 2022, we considered approximately 97% of these loans to be current as to payment status. A summary of performing and non-performing home loans before discounts and allowances by year of loan origination as of June 30, 2022 follows (in millions).

Origination Year
20222021202020192018PriorTotal
Performing$3,322$3,807$2,972$2,098$1,588$7,480$21,267
Non-performing147764368
$3,323$3,811$2,979$2,105$1,594$7,523$21,335

We are also party to two commercial loan agreements with an aggregate carrying value of $1.9 billion at June 30, 2022 and December 31, 2021. The larger of these loans is with Seritage Growth Properties (“Seritage”), which had a carrying value of $1.44 billion as of June 30, 2022 and December 31, 2021. The Seritage loan is pursuant to a $2.0 billion term loan facility and the outstanding loan is secured by mortgages on its real estate properties. The Seritage loan agreement, as amended, allows optional loan prepayments without penalty and further provides Seritage with the option to extend the maturity of the loan to July 31, 2025, if the outstanding principal has been reduced to $800 million by the original expiration date of July 31, 2023. Each of these commercial loans is current as to payment status.

Note 8. Other receivables

Other receivables are comprised of the following (in millions).

June 30, 2022December 31, 2021
Insurance and other:
Insurance premiums receivable$17,391$15,050
Reinsurance recoverables4,8364,900
Trade receivables14,51112,971
Other3,6483,146
Allowances for credit losses(708)(679)
$39,678$35,388
Railroad, utilities and energy:
Trade receivables$4,167$3,678
Other789650
Allowances for credit losses(141)(151)
$4,815$4,177

Notes to Consolidated Financial Statements (Continued)

Note 8. Other receivables (Continued)

Provisions for credit losses in the first six months with respect to receivables summarized above were $211 million in 2022 and $209 million in 2021. Charge-offs, net of recoveries, in the first six months were $189 million in 2022 and $171 million in 2021.

Note 9. Inventories

Inventories are comprised of the following (in millions).

June 30, 2022December 31, 2021
Raw materials$6,558$5,743
Work in process and other3,7503,192
Finished manufactured goods5,3964,530
Goods acquired for resale8,8567,489
$24,560$20,954

Note 10. Property, plant and equipment

A summary of property, plant and equipment of our insurance and other businesses follows (in millions).

June 30, 2022December 31, 2021
Land, buildings and improvements$14,055$14,070
Machinery and equipment26,08226,063
Furniture, fixtures and other4,8724,640
45,00944,773
Accumulated depreciation(24,492)(23,939)
$20,517$20,834

A summary of property, plant and equipment of railroad and utilities and energy businesses follows (in millions). The utility generation, transmission and distribution systems and interstate natural gas pipeline assets are owned by regulated public utility and natural gas pipeline subsidiaries.

June 30, 2022December 31, 2021
Railroad:
Land, track structure and other roadway$65,821$65,843
Locomotives, freight cars and other equipment15,95713,822
Construction in progress1,1861,027
82,96480,692
Accumulated depreciation(16,988)(14,978)
65,97665,714
Utilities and energy:
Utility generation, transmission and distribution systems90,81090,223
Interstate natural gas pipeline assets17,54717,423
Independent power plants and other assets14,48813,695
Construction in progress4,7744,196
127,619125,537
Accumulated depreciation(36,824)(35,721)
90,79589,816
$156,771$155,530

Depreciation expense for the first six months of 2022 and 2021 is summarized below (in millions).

First Six Months
20222021
Insurance and other$1,127$1,148
Railroad, utilities and energy3,0912,990
$4,218$4,138

Notes to Consolidated Financial Statements (Continued)

Note 11. Equipment held for lease

Equipment held for lease includes railcars, aircraft, over-the-road trailers, intermodal tank containers, cranes, storage units and furniture. Equipment held for lease is summarized below (in millions).

June 30, 2022December 31, 2021
Railcars$9,558$9,448
Aircraft9,7989,234
Other5,1165,053
24,47223,735
Accumulated depreciation(9,347)(8,817)
$15,125$14,918

Depreciation expense for equipment held for lease in the first six months was $593 million in 2022 and $570 million in 2021. Fixed and variable operating lease revenues for the second quarter and first six months of 2022 and 2021 are summarized below (in millions).

Second QuarterFirst Six Months
2022202120222021
Fixed lease revenue$1,264$1,105$2,452$2,167
Variable lease revenue6233421,107604
$1,887$1,447$3,559$2,771

Note 12. Goodwill and other intangible assets

Reconciliations of the changes in the carrying value of goodwill for the first six months of 2022 and for the year ended December 31, 2021 follow (in millions).

June 30, 2022December 31, 2021
Balance at beginning of year$73,875$73,734
Business acquisitions35353
Other, including foreign currency translation(292)(212)
Balance at end of period*$73,618$73,875
***Net of accumulated goodwill impairments of $11.0 billion as of June 30, 2022 and December 31, 2021.

The gross carrying amounts and related accumulated amortization of other intangible assets are summarized as follows (in millions).

June 30, 2022December 31, 2021
Gross carrying amountAccumulated amortizationNet carrying valueGross carrying amountAccumulated amortizationNet carrying value
Insurance and other:
Customer relationships$27,308$6,763$20,545$27,335$6,450$20,885
Trademarks and trade names5,1748114,3635,1768024,374
Patents and technology4,8463,5981,2484,7633,4841,279
Other3,3041,4681,8363,3901,4421,948
$40,632$12,640$27,992$40,664$12,178$28,486
Railroad, utilities and energy:
Customer relationships$678$412$266$678$396$282
Trademarks, trade names and other1,0141688461,015146869
$1,692$580$1,112$1,693$542$1,151

Notes to Consolidated Financial Statements (Continued)

Note 12. Goodwill and other intangible assets (Continued)

Intangible asset amortization expense in the first six months was $602 million in 2022 and $637 million in 2021. Intangible assets with indefinite lives were $18.4 billion as of June 30, 2022 and $18.5 billion as of December 31, 2021 and primarily related to certain customer relationships and trademarks and trade names.

Note 13. Unpaid losses and loss adjustment expenses

Our liabilities for unpaid losses and loss adjustment expenses (also referred to as “claim liabilities”) under property and casualty insurance and reinsurance contracts are based upon estimates of the ultimate claim costs associated with claim occurrences as of the balance sheet date and include estimates for incurred-but-not-reported (“IBNR”) claims. A reconciliation of the changes in claim liabilities, excluding liabilities under retroactive reinsurance contracts (see Note 14), for each of the six-month periods ending June 30, 2022 and 2021 follows (in millions).

20222021
Balances at beginning of year:
Gross liabilities$86,664$79,854
Reinsurance recoverable on unpaid losses(2,960)(2,912)
Net liabilities83,70476,942
Incurred losses and loss adjustment expenses:
Current accident year27,42723,651
Prior accident years(887)(1,064)
Total26,54022,587
Paid losses and loss adjustment expenses:
Current accident year(10,085)(8,406)
Prior accident years(13,820)(11,169)
Total(23,905)(19,575)
Foreign currency effect(568)31
Balances at June 30:
Net liabilities85,77179,985
Reinsurance recoverable on unpaid losses2,7892,973
Gross liabilities$88,560$82,958

Incurred losses and loss adjustment expenses shown in the preceding table were recorded in earnings and related to insured events occurring in the current year (“current accident year”) and events occurring in all prior years (“prior accident years”). Incurred and paid losses and loss adjustment expenses are net of reinsurance recoveries. In the first six months, we recorded net reductions of estimated ultimate liabilities for prior accident years of $887 million in 2022 and $1.1 billion in 2021, which produced corresponding reductions in incurred losses and loss adjustment expenses in those periods. These reductions, as percentages of the net liabilities at the beginning of each year, were 1.1% in 2022 and 1.4% in 2021.

Estimated ultimate liabilities for prior accident years from primary insurance in the first six months were reduced by $313 million in 2022 and $1.1 billion in 2021. The reductions in each period derived primarily from private passenger automobile, medical professional liability and workers’ compensation claims and in 2022 were partly offset by increases in ultimate liabilities for other casualty claims. Estimated ultimate liabilities for prior years attributable to property and casualty reinsurance in the first six months decreased $574 million in 2022 and increased $35 million in 2021.

Notes to Consolidated Financial Statements (Continued)

Note 14. Retroactive reinsurance contracts

Retroactive reinsurance policies provide indemnification of losses and loss adjustment expenses of short-duration insurance contracts with respect to underlying loss events that occurred prior to the contract inception date. Claims payments may commence immediately after the contract date or, when applicable, after a contractual retention amount has been reached. Reconciliations of the changes in estimated liabilities for retroactive reinsurance unpaid losses and loss adjustment expenses (“claim liabilities”) and related deferred charges for each of the six-month periods ending June 30, 2022 and 2021 follow (in millions).

20222021
Unpaid losses and loss adjustment expensesDeferred charges - retroactive reinsuranceUnpaid losses and loss adjustment expensesDeferred charges - retroactive reinsurance
Balances at beginning of year$38,256$(10,639)$40,966$(12,441)
Incurred losses and loss adjustment expenses:
Current year contracts——82—
Prior years’ contracts(14)426(3)473
Total(14)42679473
Paid losses and loss adjustment expenses(1,008)—(808)—
Balances at June 30$37,234$(10,213)$40,237$(11,968)
Incurred losses and loss adjustment expenses, net of deferred charges$412$552

In the preceding table, classifications of incurred losses and loss adjustment expenses are based on the inception dates of the contracts, which reflect when our exposure to losses began. Incurred losses and loss adjustment expenses in the first six months for prior years’ contracts were $412 million in 2022 and $470 million in 2021 and included recurring amortization of deferred charges and the effect of changes in the timing and amount of expected future loss payments. Currently, our largest retroactive reinsurance contract is between our subsidiary, National Indemnity Company, and certain subsidiaries of American International Group, Inc. (collectively, “AIG”). Our estimated claim liabilities with regard to the AIG contract were approximately $15.2 billion at June 30, 2022 and $15.8 billion at December 31, 2021. Deferred charges related to the AIG contract were $4.24 billion at June 30, 2022 and $4.45 billion at December 31, 2021.

Note 15. Notes payable and other borrowings

Notes payable and other borrowings are summarized below (in millions). The weighted average interest rates and maturity date ranges shown in the following tables are based on borrowings as of June 30, 2022.

Weighted Average Interest RateJune 30, 2022December 31, 2021
Insurance and other:
Berkshire Hathaway Inc. (“Berkshire”):
U.S. Dollar denominated due 2023-20473.3%$6,225$6,820
Euro denominated due 2023-20411.0%7,1897,792
Japanese Yen denominated due 2023-20600.6%6,7066,797
Berkshire Hathaway Finance Corporation (“BHFC”):
U.S. Dollar denominated due 2027-20523.6%14,45510,758
Great Britain Pound denominated due 2039-20592.5%2,0932,325
Euro denominated due 2030-20341.8%1,304—
Other subsidiary borrowings due 2022-20454.1%4,3754,438
Subsidiary short-term borrowings3.7%293342
$42,640$39,272

Notes to Consolidated Financial Statements (Continued)

Note 15. Notes payable and other borrowings (Continued)

In January 2022, Berkshire repaid $600 million of maturing senior notes and issued ¥128.5 billion (approximately $1.1 billion) of senior notes with maturity dates ranging from 2027 to 2052 and a weighted average interest rate of 0.5%. Borrowings of BHFC, a wholly owned finance subsidiary of Berkshire, consist of senior unsecured notes used to fund manufactured housing loans originated or acquired and equipment held for lease of certain subsidiaries. BHFC borrowings are fully and unconditionally guaranteed by Berkshire. In March 2022, BHFC issued $4.5 billion of senior notes with maturity dates ranging from 2027 to 2052 with a weighted average interest rate of 3.4% and €1.25 billion (approximately $1.4 billion) of senior notes maturing in 2030 and 2034 with a weighted average interest rate of 1.8%. In May 2022, BHFC repaid $775 million of maturing senior notes.

The carrying values of Berkshire and BHFC non-U.S. Dollar denominated senior notes (€8.15 billion, £1.75 billion and ¥914 billion par at June 30, 2022) reflect the applicable exchange rates as of each balance sheet date. The effects of changes in foreign currency exchange rates during the period are recorded in earnings as a component of selling, general and administrative expenses. Changes in the exchange rates resulted in pre-tax gains of $1.4 billion in the second quarter and $2.1 billion in the first six months of 2022 as compared to pre-tax losses of $45 million in the second quarter and pre-tax gains of $675 million in the first six months of 2021.

Berkshire also guarantees debt of other subsidiaries, aggregating approximately $3.8 billion at June 30, 2022. Generally, Berkshire’s guarantee of a subsidiary’s debt obligation is an absolute, unconditional and irrevocable guarantee for the full and prompt payment when due of all payment obligations.

Weighted Average Interest RateJune 30, 2022December 31, 2021
Railroad, utilities and energy:
Berkshire Hathaway Energy Company (“BHE”) and subsidiaries:
BHE senior unsecured debt due 2023-20534.3%$13,992$13,003
Subsidiary and other debt due 2022-20644.1%37,12536,759
Short-term borrowings2.8%1,9482,009
Burlington Northern Santa Fe ("BNSF") and subsidiaries due 2022-20974.5%23,37623,219
$76,441$74,990

BHE subsidiary debt represents amounts issued pursuant to separate financing agreements. Substantially all of the assets of certain BHE subsidiaries are, or may be, pledged or encumbered to support or otherwise secure such debt. These borrowing arrangements generally contain various covenants, which pertain to leverage ratios, interest coverage ratios and/or debt service coverage ratios. In April 2022, BHE issued $1.0 billion of 4.6% senior notes due in 2053. During the first six months of 2022, BHE subsidiaries issued approximately $1.3 billion of term debt with a weighted average interest rate of 3.5% and maturity dates ranging from 2024 to 2052.

BNSF’s borrowings are primarily senior unsecured debentures. In June 2022, BNSF issued $1.0 billion of 4.45% debentures due in 2053. During the first six months of 2022, BNSF repaid $800 million of term debt. As of June 30, 2022, BNSF, BHE and their subsidiaries were in compliance with all applicable debt covenants. Berkshire does not guarantee any debt, borrowings or lines of credit of BNSF, BHE or their subsidiaries.

Our subsidiaries have unused lines of credit and commercial paper capacity to support short-term borrowing programs and provide additional liquidity. Unused lines of credit were approximately $10.3 billion at June 30, 2022, which included approximately $8.8 billion related to BHE and its subsidiaries.

Notes to Consolidated Financial Statements (Continued)

Note 16. Fair value measurements

Our financial assets and liabilities are summarized below as of June 30, 2022 and December 31, 2021, with fair values shown according to the fair value hierarchy (in millions). The carrying values of cash and cash equivalents, U.S. Treasury Bills, other receivables and accounts payable, accruals and other liabilities are considered to be reasonable estimates of their fair values.

Carrying ValueFair ValueQuoted Prices (Level 1)Significant Other Observable Inputs (Level 2)Significant Unobservable Inputs (Level 3)
June 30, 2022
Investments in fixed maturity securities:
U.S. Treasury, U.S. government corporations and agencies$8,741$8,741$8,704$37$—
Foreign governments10,82710,82710,367460—
Corporate bonds1,2471,247—1,247—
Other321321—321—
Investments in equity securities327,662327,662315,715711,940
Investment in Kraft Heinz common stock12,95912,41212,412——
Loans and finance receivables21,87722,827—2,04820,779
Derivative contract assets (1)66966927541101
Derivative contract liabilities (1)61761714345258
Notes payable and other borrowings:
Insurance and other42,64039,474—39,43044
Railroad, utilities and energy76,44173,513—73,513—
December 31, 2021
Investments in fixed maturity securities:
U.S. Treasury, U.S. government corporations and agencies$3,303$3,303$3,261$42$—
Foreign governments10,99410,99410,286708—
Corporate bonds1,7741,774—1,774—
Other363363—363—
Investments in equity securities350,719350,719339,225811,486
Investment in Kraft Heinz common stock13,11211,68311,683——
Loans and finance receivables20,75122,174—2,17819,996
Derivative contract assets (1)329329623093
Derivative contract liabilities (1)3763762150224
Notes payable and other borrowings:
Insurance and other39,27242,339—42,29247
Railroad, utilities and energy74,99087,065—87,065—
(1)Assets are included in other assets and liabilities are included in accounts payable, accruals and other liabilities.

Notes to Consolidated Financial Statements (Continued)

Note 16. Fair value measurements (Continued)

The fair values of substantially all of our financial instruments were measured using market or income approaches. The hierarchy for measuring fair value consists of Levels 1 through 3, which are described below.

Level 1 – Inputs represent unadjusted quoted prices for identical assets or liabilities exchanged in active markets.

Level 2 – Inputs include directly or indirectly observable inputs (other than Level 1 inputs) such as quoted prices for similar assets or liabilities exchanged in active or inactive markets; quoted prices for identical assets or liabilities exchanged in inactive markets; other inputs that may be considered in fair value determinations of the assets or liabilities, such as interest rates and yield curves, volatilities, prepayment speeds, loss severities, credit risks and default rates; and inputs that are derived principally from or corroborated by observable market data by correlation or other means. Pricing evaluations generally reflect discounted expected future cash flows, which incorporate yield curves for instruments with similar characteristics, such as credit ratings, estimated durations and yields for other instruments of the issuer or entities in the same industry sector.

Level 3 – Inputs include unobservable inputs used in the measurement of assets and liabilities. Management is required to use its own assumptions regarding unobservable inputs because there is little, if any, market activity in the assets or liabilities and it may be unable to corroborate the related observable inputs. Unobservable inputs require management to make certain projections and assumptions about the information that would be used by market participants in valuing assets or liabilities.

Reconciliations of significant assets and liabilities measured and carried at fair value on a recurring basis with the use of significant unobservable inputs (Level 3) for the six months ended June 30, 2022 and 2021 follow (in millions).

Balance at beginning of yearGains included in earningsAcquisitions, dispositions and settlementsTransfers out of Level 3Balance at June 30
Investments in equity securities:
2022$11,480$455$—$—$11,935
20218,9781,5591,100—11,637
Equity index put option contract liabilities:
2021(1,065)710——(355)

Quantitative information as of June 30, 2022 with respect to significant assets and liabilities measured and carried at fair value on a recurring basis with the use of significant unobservable inputs (Level 3) follows (dollars in millions).

Fair ValuePrincipal Valuation TechniquesUnobservable InputsWeighted Average
Investments in equity securities:
Preferred stock$10,051Discounted cash flowExpected duration7 years
Discount for transferability restrictions and subordination372 bps
Common stock warrants1,884Warrant pricing modelExpected duration7 years
Volatility38%

Investments in equity securities in the preceding table include our investments in certain preferred stocks and common stock warrants that do not have readily determinable market values as defined under GAAP. These investments are subject to contractual restrictions on transferability and may contain provisions that prevent us from economically hedging our investments. We applied discounted cash flow techniques in valuing the preferred stock and we made assumptions regarding the expected duration of the investment and the effects of subordination in liquidation. In valuing the common stock warrants, we used a warrant valuation model. While most of the inputs to the model are observable, we made assumptions regarding the expected duration and volatility of the warrants.

Notes to Consolidated Financial Statements (Continued)

Note 17. Common stock

Changes in Berkshire’s issued, treasury and outstanding common stock during the first six months of 2022 are shown in the table below. In addition to our common stock, 1,000,000 shares of preferred stock are authorized, but none are issued.

Class A, $5 Par Value (1,650,000 shares authorized)Class B, $0.0033 Par Value (3,225,000,000 shares authorized)
IssuedTreasuryOutstandingIssuedTreasuryOutstanding
Balances at December 31, 2021665,901(48,788)617,1131,488,292,852(197,818,349)1,290,474,503
Conversions of Class A common stock to Class B common stock(11,544)—(11,544)17,316,000—17,316,000
Treasury stock acquired—(4,402)(4,402)—(6,850,133)(6,850,133)
Balances at June 30, 2022654,357(53,190)601,1671,505,608,852(204,668,482)1,300,940,370

Each Class A common share is entitled to one vote per share. Class B common stock possesses dividend and distribution rights equal to one-fifteen-hundredth (1/1,500) of such rights of Class A common stock. Each Class B common share possesses voting rights equal to one-ten-thousandth (1/10,000) of the voting rights of a Class A share. Unless otherwise required under Delaware General Corporation Law, Class A and Class B common shares vote as a single class. Each share of Class A common stock is convertible, at the option of the holder, into 1,500 shares of Class B common stock. Class B common stock is not convertible into Class A common stock. On an equivalent Class A common stock basis, there were 1,468,461 shares outstanding as of June 30, 2022 and 1,477,429 shares outstanding as of December 31, 2021.

Since we have two classes of common stock, we provide earnings per share data on the Consolidated Statements of Earnings for average equivalent Class A shares outstanding and average equivalent Class B shares outstanding. Class B shares are economically equivalent to one-fifteen-hundredth (1/1,500) of a Class A share. Average equivalent Class A shares outstanding represents average Class A shares outstanding plus one-fifteen-hundredth (1/1,500) of the average Class B shares outstanding. Average equivalent Class B shares outstanding represents average Class B shares outstanding plus 1,500 times the average Class A shares outstanding.

Berkshire’s common stock repurchase program permits Berkshire to repurchase its Class A and Class B shares any time that Warren Buffett, Berkshire’s Chairman of the Board and Chief Executive Officer, and Charlie Munger, Vice Chairman of the Board, believe that the repurchase price is below Berkshire’s intrinsic value, conservatively determined. The program continues to allow share repurchases in the open market or through privately negotiated transactions and does not specify a maximum number of shares to be repurchased. However, repurchases will not be made if they would reduce the total value of Berkshire’s consolidated cash, cash equivalents and U.S. Treasury Bills holdings below $30 billion. The repurchase program does not obligate Berkshire to repurchase any specific dollar amount or number of Class A or Class B shares and there is no expiration date to the program.

Note 18. Income taxes

Our consolidated effective income tax rates were 21.8% in the second quarter and 22.4% in the first six months of 2022 compared to 20.4% in the second quarter and 19.9% in the first six months of 2021. Our effective income tax rate normally reflects recurring benefits from dividends-received deductions applicable to investments in certain equity securities and production tax credits related to wind-powered electricity generation placed in service in the U.S. Our periodic effective income tax rate will also vary due to the changes in mix of pre-tax earnings, including investment gains or losses with respect to our investments in equity securities, the amount of non-deductible goodwill impairment charges and other expenses and the underlying income tax rates applicable in the various taxing jurisdictions.

Notes to Consolidated Financial Statements (Continued)

Note 19. Accumulated other comprehensive income

A summary of the net changes in after-tax accumulated other comprehensive income attributable to Berkshire Hathaway shareholders for the six months ending June 30, 2022 and 2021 follows (in millions).

Unrealized appreciation of fixed maturity securities, netForeign currency translationDefined benefit pension plansOtherAccumulated other comprehensive income
First six months of 2022
Balance at beginning of year$369$(4,092)$(347)$43$(4,027)
Other comprehensive income, net(352)(1,971)27148(2,148)
Balance at end of period$17$(6,063)$(320)$191$(6,175)
First six months of 2021
Balance at beginning of year$536$(3,082)$(1,645)$(52)$(4,243)
Other comprehensive income, net(58)(1)731024
Balance at end of period$478$(3,083)$(1,572)$(42)$(4,219)

Note 20. Supplemental cash flow information

A summary of supplemental cash flow information is presented in the following table (in millions).

First Six Months
20222021
Cash paid during the period for:
Income taxes$1,951$2,508
Interest:
Insurance and other567699
Railroad, utilities and energy1,5641,580

Note 21. Contingencies and commitments

We are parties in a variety of legal actions that routinely arise out of the normal course of business, including legal actions seeking to establish liability directly through insurance contracts or indirectly through reinsurance contracts issued by Berkshire subsidiaries. Plaintiffs occasionally seek punitive or exemplary damages. We do not believe that such normal and routine litigation will have a material effect on our financial condition or results of operations. Berkshire and certain of its subsidiaries are also involved in other kinds of legal actions, some of which assert or may assert claims or seek to impose fines and penalties. We believe that any liability that may arise as a result of other pending legal actions will not have a material effect on our consolidated financial condition or results of operations.

Berkshire and Alleghany Corporation (“Alleghany”) entered into a definitive agreement and plan of merger dated as of March 20, 2022, whereby Berkshire will acquire all of Alleghany’s outstanding common stock for cash of approximately $11.6 billion. The Alleghany shareholders voted to approve and adopt the agreement and plan of merger on June 9, 2022. The acquisition of Alleghany is expected to close in the fourth quarter of 2022 and is subject to the receipt of various regulatory approvals and customary closing conditions. Alleghany owns property and casualty reinsurance and insurance businesses as well as a diverse portfolio of non-financial businesses.

In June 2022, BHE acquired the BHE common stock held by Greg Abel, Berkshire’s Vice Chairman - non-insurance operations, for $870 million. The purchase was pursuant to the terms of a shareholders agreement between Berkshire, BHE and BHE’s non-controlling shareholders. Berkshire recorded a charge of $362 million to capital in excess of par value for the excess of the consideration paid over the carrying value of the acquired noncontrolling interest.

Notes to Consolidated Financial Statements (Continued)

Note 22. Revenues from contracts with customers

We recognize revenue when a good or service is transferred to a customer. A good or service is transferred when or as the customer obtains control of that good or service. Revenues are based on the consideration we expect to receive in connection with our promises to deliver goods and services to our customers. The following tables summarize customer contract revenues disaggregated by reportable segment and the source of the revenue for the second quarter and first six months of 2022 and 2021 (in millions). Other revenues, which are not considered to be revenues from contracts with customers under GAAP, are primarily insurance premiums earned, interest, dividend and other investment income and leasing revenues.

ManufacturingMcLaneService and RetailingBNSFBerkshire Hathaway EnergyInsurance, Corporate and otherTotal
Three months ending June 30, 2022
Manufactured products:
Industrial and commercial products$6,142$—$48$—$—$—$6,190
Building products5,970—————5,970
Consumer products5,509—————5,509
Grocery and convenience store distribution—7,979————7,979
Food and beverage distribution—5,002————5,002
Auto sales——2,675———2,675
Other retail and wholesale distribution818—4,265———5,083
Service3022481,0786,5961,561—9,785
Electricity and natural gas————4,740—4,740
Total18,74113,2298,0666,5966,301—52,933
Other revenues995331,5271621220,46423,247
$19,736$13,262$9,593$6,612$6,513$20,464$76,180
Six months ending June 30, 2022
Manufactured products:
Industrial and commercial products$12,074$—$97$—$—$—$12,171
Building products11,389—————11,389
Consumer products10,602—————10,602
Grocery and convenience store distribution—15,685————15,685
Food and beverage distribution—9,564————9,564
Auto sales——5,202———5,202
Other retail and wholesale distribution1,540—8,440———9,980
Service5664622,08412,5272,673—18,312
Electricity and natural gas————9,454—9,454
Total36,17125,71115,82312,52712,127—102,359
Other revenues1,950652,8612936439,36244,631
$38,121$25,776$18,684$12,556$12,491$39,362$146,990

Notes to Consolidated Financial Statements (Continued)

Note 22. Revenues from contracts with customers (Continued)

ManufacturingMcLaneService and RetailingBNSFBerkshire Hathaway EnergyInsurance, Corporate and otherTotal
Three months ending June 30, 2021
Manufactured products:
Industrial and commercial products$5,586$—$49$—$—$—$5,635
Building products5,114—————5,114
Consumer products4,604—————4,604
Grocery and convenience store distribution—7,729————7,729
Food and beverage distribution—4,356————4,356
Auto sales——2,750———2,750
Other retail and wholesale distribution754—4,008———4,762
Service3701831,0535,7631,593—8,962
Electricity and natural gas————4,198—4,198
Total16,42812,2687,8605,7635,791—48,110
Other revenues947271,0941529418,62721,004
$17,375$12,295$8,954$5,778$6,085$18,627$69,114
Six months ending June 30, 2021
Manufactured products:
Industrial and commercial products$10,949$—$99$—$—$—$11,048
Building products9,513—————9,513
Consumer products8,767—————8,767
Grocery and convenience store distribution—15,171————15,171
Food and beverage distribution—8,360————8,360
Auto sales——5,062———5,062
Other retail and wholesale distribution1,457—7,664———9,121
Service6993341,98711,1282,633—16,781
Electricity and natural gas————8,910—8,910
Total31,38523,86514,81211,12811,543—92,733
Other revenues1,870522,0852846636,47940,980
$33,255$23,917$16,897$11,156$12,009$36,479$133,713

A summary of the transaction price allocated to the significant unsatisfied remaining performance obligations relating to contracts with expected durations in excess of one year as of June 30, 2022 and the timing of when the performance obligations are expected to be satisfied follows (in millions).

Less than 12 monthsGreater than 12 monthsTotal
Electricity and natural gas$4,019$22,226$26,245
Other sales and service contracts1,6422,7894,431

Notes to Consolidated Financial Statements (Continued)

Note 23. Business segment data

Our operating businesses include a large and diverse group of insurance, manufacturing, service and retailing businesses. We organize our reportable business segments in a manner that reflects how management views those business activities. Certain businesses are grouped together for segment reporting based upon similar products or product lines and marketing, selling and distribution characteristics, even though those business units are operated under separate local management. Revenues and earnings before income taxes by segment for the second quarter and first six months of 2022 and 2021 were as follows (in millions).

Second QuarterFirst Six Months
2022202120222021
Revenues of Operating Businesses
Insurance:
Underwriting:
GEICO$9,807$9,546$19,361$18,469
Berkshire Hathaway Primary Group3,3132,7556,4315,409
Berkshire Hathaway Reinsurance Group4,9674,8629,7879,709
Investment income2,2841,4593,6482,873
Total insurance20,37118,62239,22736,460
BNSF6,6405,80912,60811,210
BHE6,5186,08512,50112,009
Manufacturing19,77217,41238,19333,325
McLane13,26212,29525,77723,917
Service and retailing9,6178,97718,73216,935
76,18069,200147,038133,856
Reconciliation of segments to consolidated amount
Corporate, eliminations and other—(86)(48)(143)
$76,180$69,114$146,990$133,713
Second QuarterFirst Six Months
2022202120222021
Earnings (Loss) Before Income Taxes of Operating Businesses
Insurance:
Underwriting:
GEICO$(487)$626$(665)$1,649
Berkshire Hathaway Primary Group242166334372
Berkshire Hathaway Reinsurance Group967(327)1,123(590)
Investment income2,2831,4563,6442,868
Total insurance3,0051,9214,4364,299
BNSF2,1511,9793,9603,638
BHE5647391,2401,422
Manufacturing3,0282,7145,8525,150
McLane7684158187
Service and retailing1,1991,1862,3342,124
10,0238,62317,98016,820
Reconciliation of segments to consolidated amount
Investment and derivative gains (losses)(66,919)27,394(68,897)33,094
Interest expense, not allocated to segments(100)(144)(204)(258)
Equity method investments231147607398
Corporate, eliminations and other1,283(299)1,844195
$(55,482)$35,721$(48,670)$50,249

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Results of Operations

Net earnings/loss attributable to Berkshire Hathaway shareholders are disaggregated in the table that follows. Amounts are after deducting income taxes and exclude earnings attributable to noncontrolling interests (in millions).

Second QuarterFirst Six Months
2022202120222021
Insurance – underwriting$581$376$628$1,140
Insurance – investment income1,9061,2193,0762,427
Railroad1,6641,5163,0352,767
Utilities and energy7667401,5161,443
Manufacturing, service and retailing3,2493,0046,2745,623
Investment and derivative contract gains (losses)(53,038)21,408(54,618)26,101
Other1,117(169)1,794304
Net earnings (loss) attributable to Berkshire Hathaway shareholders$(43,755)$28,094$(38,295)$39,805

Through our subsidiaries, we engage in numerous diverse business activities. We manage our operating businesses on an unusually decentralized basis. There are few centralized or integrated business functions. Our senior corporate management team participates in and is ultimately responsible for significant capital allocation decisions, investment activities and the selection of the Chief Executive to head each of the operating businesses. The business segment data (Note 23 to the accompanying Consolidated Financial Statements) should be read in conjunction with this discussion.

In varying degrees, the COVID-19 pandemic continues to affect our operating businesses. Significant government and private sector actions have been taken since 2020 to control the spread and mitigate the economic effects of the virus. Actions in the latter part of 2021 and during 2022 included periodic temporary business closures or restrictions of business activities in various parts of the world in response to the emergence of variants of the virus. Notwithstanding these efforts, significant disruptions of supply chains and higher costs have persisted. Further, geopolitical conflicts, including the Russia-Ukraine conflict, have developed in 2022. While direct losses to-date have not been material to consolidated results, these events had indirect impacts by contributing to the disruptions of global supply chains, resulting in cost increases for goods and services in parts of the world where we operate. We cannot reliably predict future economic effects of these events on our businesses or when our operations will normalize. Nor can we reliably predict how these events will alter the future consumption patterns of consumers and businesses we serve.

Insurance underwriting after-tax earnings increased $205 million (54.5%) in the second quarter and decreased $512 million (44.9%) in the first six months of 2022 versus 2021. In each period, underwriting earnings from GEICO declined, primarily attributable to increases in claims frequencies and severities and lower reductions of ultimate claim estimates for prior years’ losses. Underwriting earnings in 2022 from reinsurance activities increased compared to 2021, reflecting foreign currency exchange rate gains arising from the remeasurement of non-U.S. Dollar denominated liabilities on insurance contracts of our U.S. insurance subsidiaries due to strengthening of the U.S. Dollar and improved life results. After-tax earnings from insurance investment income increased 56.4% in the second quarter and 26.7% in the first six months of 2022 compared to 2021, attributable to increased dividend income and higher interest rates.

After-tax earnings of our railroad business increased 9.8% in the second quarter and 9.7% in the first six months of 2022 compared to 2021. These increases reflected higher revenue per car/unit, partly offset by lower overall freight volumes and higher fuel costs. After-tax earnings of our utilities and energy business increased 3.5% in the second quarter and 5.1% in the first six months of 2022 compared to 2021. The increases reflected higher earnings from tax equity investments and from the natural gas pipeline and Northern Powergrid businesses, partly offset by lower earnings from the U.S. regulated utilities and real estate brokerage businesses. After-tax earnings from our manufacturing, service and retailing businesses increased 8.2% in the second quarter and 11.6% in the first six months of 2022 versus 2021. Results were mixed among our various businesses. While customer demand for products and services was relatively good in the first six months of 2022, we continue to experience the negative effects of higher materials, freight, labor and other input costs.

Investment and derivative contract gains and losses in 2022 and 2021 predominantly derived from our investments in equity securities and includes unrealized gains and losses from market price changes during the period. We believe that investment and derivative gains/losses, whether realized from dispositions or unrealized from changes in market prices of equity securities, are generally meaningless in understanding our reported quarterly or annual results or in evaluating the economic performance of our businesses. These gains and losses have caused and will continue to cause significant volatility in our periodic earnings. Other earnings included after-tax foreign currency exchange gains related to non-U.S. Dollar denominated debt of $1.1 billion in the second quarter and $1.6 billion in the first six months of 2022, compared to after-tax losses of $45 million and after-tax gains of $480 million in the second quarter and first six months of 2021, respectively.

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Insurance—Underwriting

Our management views our insurance businesses as possessing two distinct activities – underwriting and investing. Underwriting decisions are the responsibility of the unit managers, while investing decisions are the responsibility of Berkshire’s Chairman and CEO, Warren E. Buffett, and Berkshire’s corporate investment managers. Accordingly, we evaluate performance of underwriting operations without any allocation of investment income or investment gains and losses. We consider investment income as an integral component of our aggregate insurance operating results. However, we consider investment gains and losses, whether realized or unrealized, as non-operating. We believe that such gains and losses are not meaningful in understanding the quarterly or annual operating results of our insurance businesses.

The timing and magnitude of catastrophe losses can produce significant volatility in our periodic underwriting results, particularly with respect to our reinsurance businesses. Generally, we consider incurred losses exceeding $100 million from a current year catastrophic event to be significant. Significant catastrophe events in the first six months included floods in Australia and South Africa in 2022 and Winter Storm Uri in 2021.

Changes in estimates for unpaid losses and loss adjustment expenses, including amounts established for occurrences in prior years, can also significantly affect our periodic underwriting results. Unpaid loss estimates, including estimates under retroactive reinsurance contracts, were approximately $126 billion as of June 30, 2022. Our periodic underwriting results may also include significant foreign currency transaction gains and losses arising from the changes in the valuation of non-U.S. Dollar denominated liabilities of our U.S. based insurance subsidiaries due to foreign currency exchange rate fluctuations.

Underwriting results of certain of our commercial insurance and reinsurance businesses have been affected by estimated losses and costs associated with the COVID-19 pandemic. While the effects of the pandemic on underwriting results in the first six months of 2022 were insignificant, results in future periods may be affected by legal and regulatory actions pertaining to insurance coverage, which we cannot reasonably estimate at this time.

We provide primary insurance and reinsurance products covering property and casualty risks, as well as life and health risks. Our insurance and reinsurance businesses are GEICO, Berkshire Hathaway Primary Group and Berkshire Hathaway Reinsurance Group. Underwriting results of our insurance businesses are summarized below (dollars in millions).

Second QuarterFirst Six Months
2022202120222021
Pre-tax underwriting earnings (loss):
GEICO$(487)$626$(665)$1,649
Berkshire Hathaway Primary Group242166334372
Berkshire Hathaway Reinsurance Group967(327)1,123(590)
Pre-tax underwriting earnings7224657921,431
Income taxes and noncontrolling interests14189164291
Net underwriting earnings$581$376$628$1,140
Effective income tax rate19.4%19.0%20.7%20.3%

GEICO

GEICO writes private passenger automobile insurance, offering coverages to insureds in all 50 states and the District of Columbia. GEICO markets its policies mainly by direct response methods where most customers apply for coverage directly to the company via the Internet or over the telephone. A summary of GEICO’s underwriting results follows (dollars in millions).

Second QuarterFirst Six Months
2022202120222021
Amount%Amount%Amount%Amount%
Premiums written$9,416$9,230$19,681$19,236
Premiums earned$9,807100.0$9,546100.0$19,361100.0$18,469100.0
Losses and loss adjustment expenses9,10592.87,61779.817,64991.214,08076.2
Underwriting expenses1,18912.21,30313.62,37712.22,74014.9
Total losses and expenses10,294105.08,92093.420,026103.416,82091.1
Pre-tax underwriting earnings (loss)$(487)$626$(665)$1,649

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