0000899051-23-000037 | 10-Q | XBRL Viewer

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Cover - shares	3 Months Ended
Cover - shares	Mar. 31, 2023	Apr. 17, 2023
Document Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2023
Document Transition Report	false
Entity File Number	1-11840
Entity Registrant Name	ALLSTATE CORP
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	36-3871531
Entity Address, Address Line One	3100 Sanders Road
Entity Address, City or Town	Northbrook
Entity Address, State or Province	IL
Entity Address, Postal Zip Code	60062
City Area Code	847
Local Phone Number	402-5000
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		262,851,915
Entity Central Index Key	0000899051
10-K Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2023
Document Fiscal Period Focus (i.e. Q1,Q2,Q3,FY)	Q1
Amendment Flag	false
Common Stock, par value $.01 per share \| NEW YORK STOCK EXCHANGE, INC.
Document Information [Line Items]
Title of 12(b) Security	Common Stock, par value $.01 per share
Trading Symbol	ALL
Security Exchange Name	NYSE
Common Stock, par value $.01 per share \| CHICAGO STOCK EXCHANGE, INC
Document Information [Line Items]
Title of 12(b) Security	Common Stock, par value $.01 per share
Trading Symbol	ALL
Security Exchange Name	CHX
5.100% Fixed-to-Floating Rate Subordinated Debentures due 2053 \| NEW YORK STOCK EXCHANGE, INC.
Document Information [Line Items]
Title of 12(b) Security	5.100% Fixed-to-Floating Rate Subordinated Debentures due 2053
Trading Symbol	ALL.PR.B
Security Exchange Name	NYSE
Series H Preferred Stock \| NEW YORK STOCK EXCHANGE, INC.
Document Information [Line Items]
Title of 12(b) Security	Depositary Shares represent 1/1,000th of a share of 5.100% Noncumulative Preferred Stock, Series H
Trading Symbol	ALL PR H
Security Exchange Name	NYSE
Series I Preferred Stock \| NEW YORK STOCK EXCHANGE, INC.
Document Information [Line Items]
Title of 12(b) Security	Depositary Shares represent 1/1,000th of a share of 4.750% Noncumulative Preferred Stock, Series I
Trading Symbol	ALL PR I
Security Exchange Name	NYSE

Condensed Consolidated Statements of Operations (unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenues
Other revenue	$ 561	$ 560
Net investment income	575	594
Net gains (losses) on investments and derivatives	14	(267)
Total revenues	13,786	12,336
Costs and expenses
Property and casualty insurance claims and claims expense	10,326	7,822
Accident, health and other policy benefits	265	268
Amortization of deferred policy acquisition costs	1,744	1,608
Operating costs and expenses	1,716	1,902
Pension and other postretirement remeasurement (gains) losses	(53)	(247)
Restructuring and related charges	27	12
Amortization of purchased intangibles	81	87
Interest expense	86	83
Total costs and expenses	14,192	11,535
(Loss) income from operations before income tax expense	(406)	801
Income tax (benefit) expense	(85)	151
Net (loss) income	(321)	650
Less: Net loss attributable to noncontrolling interest	(1)	(10)
Net (loss) income attributable to Allstate	(320)	660
Less: Preferred stock dividends	26	26
Net (loss) income applicable to common shareholders, Basic	(346)	634
Net (loss) income applicable to common shareholders, Diluted	$ (346)	$ 634
Earnings per common share:
Net (loss) income applicable to common shareholders per common share - Basic (in dollars per share)	$ (1.31)	$ 2.28
Weighted average common shares - Basic (in shares)	263.5	278.1
Net (loss) income applicable to common shareholders per common share - Basic (in dollars per share)	$ (1.31)	$ 2.25
Weighted average common shares - Diluted (in shares)	263.5	281.8
Property and casualty insurance premiums
Revenues
Insurance premiums and contract charges	$ 12,173	$ 10,981
Accident and health insurance premiums and contract charges
Revenues
Insurance premiums and contract charges	$ 463	$ 468

Condensed Consolidated Statements of Comprehensive Income (Loss) (unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (321)	$ 650
Changes in:
Unrealized net capital gains and losses	682	(1,594)
Unrealized foreign currency translation adjustments	50	0
Unamortized pension and other postretirement prior service credit	(4)	(15)
Change in discount rate for reserve for future policy benefits	(9)	95
Other comprehensive income (loss), after-tax	719	(1,514)
Comprehensive income (loss)	398	(864)
Less: Comprehensive income (loss) attributable to noncontrolling interest	4	(22)
Comprehensive income (loss) attributable to Allstate	$ 394	$ (842)

Condensed Consolidated Statements of Financial Position (unaudited) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Investments
Fixed income securities, at fair value (amortized cost, net $46,120 and $45,370)	$ 44,103	$ 42,485
Equity securities, at fair value (cost $2,147 and $4,253)	2,174	4,567
Mortgage loans, net	781	762
Limited partnership interests	7,971	8,114
Short-term, at fair value (amortized cost $6,722 and $4,174)	6,722	4,173
Other investments, net	1,724	1,728
Total investments	63,475	61,829
Cash	662	736
Premium installment receivables, net	9,483	9,165
Deferred policy acquisition costs	5,471	5,442
Reinsurance and indemnification recoverables, net	9,528	9,619
Accrued investment income	436	423
Deferred income taxes	345	382
Property and equipment, net	971	987
Goodwill	3,502	3,502
Other assets, net	5,758	5,904
Total assets	99,631	97,989
Liabilities
Reserve for property and casualty insurance claims and claims expense	38,644	37,541
Reserve for future policy benefits	1,338	1,322
Contractholder funds	878	879
Unearned premiums	22,499	22,299
Claim payments outstanding	1,333	1,268
Other liabilities and accrued expenses	9,114	9,353
Debt	8,452	7,964
Total liabilities	82,258	80,626
Commitments and Contingent Liabilities (Note 14)
Equity
Preferred stock and additional capital paid-in, $1 par value, 25 million shares authorized, 81.0 thousand shares issued and outstanding, $2,025 aggregate liquidation preference	1,970	1,970
Common stock, $.01 par value, 2.0 billion shares authorized and 900 million issued, 263 million and 263 million shares outstanding	9	9
Additional capital paid-in	3,780	3,788
Retained income	50,388	50,970
Treasury stock, at cost (637 million and 637 million shares)	(36,980)	(36,857)
Accumulated other comprehensive income:
Unrealized net capital gains and losses	(1,573)	(2,255)
Unrealized foreign currency translation adjustments	(115)	(165)
Unamortized pension and other postretirement prior service credit	25	29
Discount rate for reserve for future policy benefits	(10)	(1)
Total accumulated other comprehensive income	(1,673)	(2,392)
Total Allstate shareholders’ equity	17,494	17,488
Noncontrolling interest	(121)	(125)
Total equity	17,373	17,363
Total liabilities and equity	$ 99,631	$ 97,989

Condensed Consolidated Statements of Financial Position (unaudited) (Parenthetical) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Fixed income securities, at fair value, amortized cost	$ 46,120	$ 45,370
Equity securities, at fair value, cost	2,147	4,253
Short-term, at fair value, amortized cost	$ 6,722	$ 4,174
Preferred stock, par value (in dollars per share)	$ 1	$ 1
Preferred stock, shares authorized (in shares)	25,000,000	25,000,000
Preferred stock, shares issued (in shares)	81,000	81,000
Preferred stock, shares outstanding (in shares)	81,000	81,000
Preferred stock, value aggregate liquidation preference	$ 2,025	$ 2,025
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	2,000,000,000	2,000,000,000
Common stock, shares issued (in shares)	900,000,000	900,000,000
Common stock, shares outstanding (in shares)	263,000,000	263,000,000
Treasury stock, shares (in shares)	637,000,000	637,000,000

Condensed Consolidated Statements of Shareholders’ Equity (unaudited) - USD ($) $ in Millions	Total	Preferred stock par value	Preferred stock additional capital paid-in	Common Stock, par value $.01 per share	Common stock additional capital paid-in	Retained income	Treasury stock	Accumulated other comprehensive income	Noncontrolling interest
Increase (decrease) in equity
Total equity					$ 3,722	$ 53,288	$ (34,471)	$ 426	$ (52)
Balance, beginning of period at Dec. 31, 2021					3,722	53,288	(34,471)	426	(52)
Increase (decrease) in equity
Equity incentive plans activity					(16)
Net (loss) income	$ 650					660			(10)
Dividends on common stock (declared per share of $0.89 and $0.85)						(236)
Dividends on preferred stock						(26)
Shares acquired							(794)
Shares reissued under equity incentive plans, net							57
Change in unrealized net capital gains and losses	(1,594)							(1,594)	(12)
Change in unrealized foreign currency translation adjustments	0							0
Change in unamortized pension and other postretirement prior service credit	(15)							(15)
Change in discount rate for reserve for future policy benefits	95							95
Balance, end of period at Mar. 31, 2022	23,001	$ 0	$ 1,970	$ 9	3,706	53,686	(35,208)	(1,088)	(74)
Increase (decrease) in equity
Total Allstate shareholders’ equity	23,075
Total equity	23,001	0	1,970	9	3,706	53,686	(35,208)	(1,088)	(74)
Total Allstate shareholders’ equity	17,488
Total equity	17,363				3,788	50,970	(36,857)	(2,392)	(125)
Balance, beginning of period at Dec. 31, 2022	17,363				3,788	50,970	(36,857)	(2,392)	(125)
Increase (decrease) in equity
Equity incentive plans activity					(8)
Net (loss) income	(321)					(320)			(1)
Dividends on common stock (declared per share of $0.89 and $0.85)						(236)
Dividends on preferred stock						(26)
Shares acquired							(153)
Shares reissued under equity incentive plans, net							30
Change in unrealized net capital gains and losses	682							682	5
Change in unrealized foreign currency translation adjustments	50							50
Change in unamortized pension and other postretirement prior service credit	(4)							(4)
Change in discount rate for reserve for future policy benefits	(9)							(9)
Balance, end of period at Mar. 31, 2023	17,373	0	1,970	9	3,780	50,388	(36,980)	(1,673)	(121)
Increase (decrease) in equity
Total Allstate shareholders’ equity	17,494
Total equity	$ 17,373	$ 0	$ 1,970	$ 9	$ 3,780	$ 50,388	$ (36,980)	$ (1,673)	$ (121)

Condensed Consolidated Statements of Shareholders’ Equity (unaudited) (Parenthetical) - $ / shares	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Stockholders' Equity [Abstract]
Dividends on common stock (in dollars per share)	$ 0.89	$ 0.85

Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Cash flows from operating activities
Net (loss) income	$ (321)	$ 650
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation, amortization and other non-cash items	177	236
Net (gains) losses on investments and derivatives	(14)	267
Pension and other postretirement remeasurement (gains) losses	(53)	(247)
Changes in:
Policy benefits and other insurance reserves	1,080	(111)
Unearned premiums	199	390
Deferred policy acquisition costs	(29)	(103)
Premium installment receivables, net	(317)	(502)
Reinsurance recoverables, net	91	333
Income taxes	(125)	93
Other operating assets and liabilities	(87)	(574)
Net cash provided by operating activities	601	432
Proceeds from sales
Fixed income securities	7,008	12,400
Equity securities	3,739	5,216
Limited partnership interests	414	300
Other investments	55	208
Investment collections
Fixed income securities	646	104
Mortgage loans	22	3
Other investments	25	49
Investment purchases
Fixed income securities	(8,424)	(13,220)
Equity securities	(1,187)	(3,624)
Limited partnership interests	(226)	(216)
Mortgage loans	(41)	(37)
Other investments	(73)	(186)
Change in short-term and other investments, net	(2,675)	114
Purchases of property and equipment, net	(79)	(130)
Net cash (used in) provided by investing activities	(796)	981
Cash flows from financing activities
Proceeds from issuance of long-term debt	744	0
Redemption and repayment of debt	(250)	0
Contractholder fund deposits	33	34
Contractholder fund withdrawals	(9)	(9)
Dividends paid on common stock	(224)	(230)
Dividends paid on preferred stock	(26)	(26)
Treasury stock purchases	(153)	(802)
Shares reissued under equity incentive plans, net	6	17
Other	0	(30)
Net cash provided by (used in) financing activities	121	(1,046)
Net (decrease) increase in cash	(74)	367
Cash at beginning of period	736	763
Cash at end of period	$ 662	$ 1,130

General

3 Months Ended

Mar. 31, 2023

General [Abstract]

General


Note 1			General

Basis of presentation

The accompanying condensed consolidated financial statements include the accounts of The Allstate Corporation (the “Corporation”) and its wholly owned subsidiaries, primarily Allstate Insurance Company (“AIC”), a property and casualty insurance company (collectively referred to as the “Company” or “Allstate”) and variable interest entities (“VIEs”) in which the Company is considered a primary beneficiary. These condensed consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”).

The condensed consolidated financial statements and notes as of March 31, 2023 and for the three month periods ended March 31, 2023 and 2022 are unaudited. The condensed consolidated financial statements reflect all adjustments (consisting only of normal recurring accruals) which are, in the opinion of management, necessary for the fair presentation of the financial position, results of operations and cash flows for the interim periods.

These condensed consolidated financial statements and notes should be read in conjunction with the consolidated financial statements and notes thereto included in the Company’s annual report on Form 10-K for the year ended December 31, 2022. The results of operations for the interim periods should not be considered indicative of results to be expected for the full year. All significant intercompany accounts and transactions have been eliminated.

To reflect the application of the new guidance to all in-scope long-duration insurance contracts, certain amounts in the condensed consolidated financial statements and notes for 2022 have been recast.

Macroeconomic impacts

The Novel Coronavirus Pandemic or COVID-19 (“Coronavirus”) and subsequent U.S. government fiscal and monetary policies have and may continue to effect economic activity through longer-term impacts such as supply chain disruptions, labor shortages and other macroeconomic factors that have increased inflation and affected our operations. These factors may continue to significantly affect results of operations, financial condition and liquidity. The impact from the pandemic and the ongoing effects should be considered when comparing the current period to prior periods.

Adopted accounting standard

Accounting for Long-Duration Insurance Contracts Effective January 1, 2023, the Company adopted the Financial Accounting Standards Board (”FASB”) guidance revising the accounting for certain long-duration insurance contracts using the modified retrospective approach to the transition date of January 1, 2021.

Under the new guidance, measurement assumptions, including those for mortality, morbidity and policy lapses, are required to be reviewed at least annually, and updated as appropriate. In addition, reserves under the new guidance are required to be discounted using an upper-medium grade fixed income instrument yield that is updated through other comprehensive income (“OCI”) at each reporting date. Additionally, deferred policy acquisition costs (“DAC”) for all long-duration products will be amortized on a simplified basis. Also, the Company’s reserve for future policy benefits and DAC will be subject to new disclosure guidance.

In addition, the Company met the conditions included in Accounting Standards Update No. 2022-05, Transition for Sold Contracts, and elected to not apply the new guidance for contracts that were part of the 2021 sales of Allstate Life Insurance Company (“ALIC”) and Allstate Life Insurance Company of New York (“ALNY”).


After-tax cumulative effect of change in accounting principle on transition date

($ in millions)	January 1, 2021

Decrease in retained income	$	21
Decrease in accumulated other comprehensive income (“AOCI”)	277
Total decrease in equity	$	298

The decrease in AOCI is primarily attributable to a change in the discount rate used in measuring the reserve for future policy benefits for traditional life contracts and other long-term products with guaranteed terms from a portfolio-based rate at contract issuance to an upper-medium grade fixed income-based rate at the reporting date. The decrease in retained income primarily relates to certain cohorts of long-term contracts whose expected net premiums exceeded expected gross premiums which resulted in an increase in reserves and a decrease in retained income equal to the present value of expected future benefits less the present value of expected future premiums at the transition date.

Transition disclosures The following tables summarize the balance of and changes in the reserve for future policy benefits and DAC on January 1, 2021 upon the adoption of the guidance.


Impact of adoption for reserve for future policy benefits
( $ in millions)	Accident and health		Traditional life		Total
Pre-adoption 12/31/2020 balance (1)	$	728	$	311	$	1,039

Adjustments:
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate (2)	232		153		385

Adjustments for contracts with net premiums in excess of gross premiums (3)	77		—		77
Total adjustments	309		153		462
Post-adoption 1/1/2021 balance	1,037		464		1,501
Less: reinsurance recoverables (4)	159		3		162
Post-adoption 1/1/2021 balance, after reinsurance recoverables	$	878	$	461	$	1,339

(1)Traditional life includes $11 million in reserves related to riders of traditional life insurance products reclassified from contractholder funds.

(2)Adjustment reflected with a corresponding decrease to AOCI.

(3)Adjustment reflected with a corresponding decrease to retained income.

(4)Represents post-adoption January 1, 2021 balance of reinsurance recoverables. Adjustments to reinsurance recoverables for accident and health products increased January 1, 2021 AOCI by $33 million due to the remeasurement of the reserve at upper-medium grade fixed income based rate and increased January 1, 2021 retained income by $51 million due to adjustments for contracts with net premiums in excess of gross premiums.


Impact of adoption for DAC
( $ in millions)	Accident and health		Traditional life		Interest- sensitive life		Total
Pre-adoption 12/31/2020 balance	$	343	$	32	$	95	$	470
Adjustment for removal of impact of unrealized gains or losses (1)	—		—		2		2

Post-adoption 1/1/2021 balance	$	343	$	32	$	97	$	472

(1)Adjustment reflected with a corresponding increase to AOCI.

Impacts of the adoption on the financial statements


Consolidated Statements of Operations
	Three months ended March 31, 2022
($ in millions, except per share data)	As reported		Impact of change		As adjusted
Revenues
Accident and health insurance premiums and contract charges	$	469	$	(1)	$	468
Total revenues	12,337		(1)		12,336

Costs and expenses
Accident, health and other policy benefits	269		(1)		268
Amortization of deferred policy acquisition costs	1,612		(4)		1,608

Total costs and expenses	11,540		(5)		11,535

Income from operations before income tax expense	797		4		801
Income tax expense	151		—		151
Net income	646		4		650

Net income attributable to Allstate	656		4		660

Net income applicable to common shareholders	$	630	$	4	$	634

Earnings per common share:
Net income applicable to common shareholders per common share - Basic	$	2.27	$	0.01	$	2.28
Net income applicable to common shareholders per common share - Diluted	$	2.24	$	0.01	$	2.25


Condensed Consolidated Statements of Comprehensive Income (unaudited)
	Three months ended March 31, 2022
($ in millions)	As reported		Impact of change		As adjusted
Net income	$	646	$	4	$	650

Other comprehensive income (loss), after-tax
Changes in:
Unrealized net capital gains and losses	(1,593)		(1)		(1,594)
Discount rate for reserve for future policy benefits	—		95		95
Other comprehensive loss, after-tax	(1,608)		94		(1,514)

Comprehensive loss	(962)		98		(864)
Comprehensive loss attributable to Allstate	$	(940)	$	98	$	(842)














Condensed Consolidated Statements of Financial Position (unaudited)
	December 31, 2022
($ in millions)	As reported		Impact of change		As adjusted
Assets
Deferred policy acquisition costs	$	5,418	$	24	$	5,442
Reinsurance and indemnification recoverables, net	9,606		13		9,619
Deferred income taxes	386		(4)		382
Other assets, net	5,905		(1)		5,904
Total assets	97,957		32		97,989
Liabilities
Reserve for future policy benefits	1,273		49		1,322
Contractholder funds	897		(18)		879
Unearned premiums	22,311		(12)		22,299

Total liabilities	80,607		19		80,626
Equity
Retained income	50,954		16		50,970
Accumulated other comprehensive income:
Unrealized net capital gains and losses	(2,253)		(2)		(2,255)
Discount rate for reserve for future policy benefits	—		(1)		(1)
Total AOCI	(2,389)		(3)		(2,392)
Total Allstate shareholders’ equity	17,475		13		17,488
Total equity	17,350		13		17,363
Total liabilities and equity	$	97,957	$	32	$	97,989


Condensed Consolidated Statements of Shareholders’ Equity (unaudited)
	Three months ended March 31, 2022
($ in millions)	As reported		Impact of change		As adjusted
















Retained income
Balance, beginning of period	$	53,294	$	(6)	$	53,288

Net income	656		4		660



Balance, end of period	53,688		(2)		53,686












Accumulated other comprehensive income (loss)
Balance, beginning of period	655		(229)		426

Change in unrealized net capital gains and losses	(1,593)		(1)		(1,594)


Change in discount rate for reserve for future policy benefits	—		95		95
Balance, end of period	(953)		(135)		(1,088)

Total Allstate shareholders’ equity	23,212		(137)		23,075
Total equity	$	23,138	$	(137)	$	23,001


Condensed Consolidated Statements of Cash Flows (unaudited)
	Three months ended March 31, 2022
($ in millions)	As reported		Impact of change		As adjusted
Cash flows from operating activities
Net income	$	646	$	4	$	650
Adjustments to reconcile net income to net cash provided by operating activities:







Changes in:
Policy benefits and other insurance reserves	(113)		2		(111)
Unearned premiums	392		(2)		390
Deferred policy acquisition costs	(99)		(4)		(103)
Reinsurance recoverables, net	334		(1)		333
Income taxes	92		1		93
Other operating assets and liabilities	(574)		—		(574)
Net cash provided by operating activities	$	432	$	—	$	432

Changes to significant accounting policies

Reserve for future policy benefits

Long-duration voluntary accident and health insurance and traditional life insurance contracts The reserve for future policy benefits (“RFPB”) is calculated using the net premium reserving model, which uses the present value of insurance contract benefits less the present value of net premiums. Under the net premium reserving model, the Company computes a net premium ratio which is the present value of insurance contract benefits divided by the present value of gross premiums. The present value of contract benefits and gross premiums are determined using the discount rate at contract inception. The net premium ratio is applied to premiums due on a periodic basis to compute the RFPB. The net premium ratio is recomputed at least annually using both actual historical cash flows and future cash flows anticipated over the life of cohort of contracts subject to measurement. Assumptions including mortality, morbidity, and lapses affect the timing and amount of estimated cash flows used to calculate the RFPB.

The Company has grouped contracts into cohorts based on product type and issue year. Examples of insurance product types include whole life, term life, critical illness and disability. Issue year is based on the issuance date of the contract to the policyholder,

except in the case of contracts acquired in a business combination, where the issue date is based on the acquisition date of the business combination. The RFPB is calculated for contracts in force at the end of each period, which results in the Company recognizing the effects of actual experience in the period it occurs.

Annually, in the third quarter, the Company obtains historical premiums and benefits information and evaluates future cash flow assumptions that include mortality, morbidity, and terminations, and updates cash flow assumptions as necessary. The Company has elected to not update the expense assumption when annually reviewing and updating future cash flow assumptions. Actual premiums and benefits and any updates to future cash flow assumptions are incorporated into the calculation of an updated net premium ratio. Updates for actual premiums and benefits and changes to future cash flow assumptions will result in a liability remeasurement gain or loss that is recognized in net income. The first step to determining the liability remeasurement gain or loss is to calculate the RFPB using revised net premiums discounted at the locked-in discount rate set at contract issuance. The result of the first step is then compared to the carrying amount of the RFPB before the updates for actual experience and changes to future cash flow assumptions. The decrease (gain) or increase (loss) in the RFPB is reported as liability

remeasurement gain or loss in net income and presented parenthetically as part of Accident, health and other policy benefits on the Consolidated Statements of Operations. The updated net premium ratio is used in future quarters to measure the RFPB until the next annual update or an earlier date if the Company determines it is necessary to revise future cash flow assumptions based on available evidence, including actual experience.

The discount rate assumption is determined using a yield curve approach. The yield curve consists of U.S. dollar-denominated senior unsecured fixed-income securities issued by U.S. companies that have an A credit rating based on the ratings provided by nationally recognized rating agencies that include Moody’s, Standard & Poor’s, and Fitch. For points on the yield curve that do not have observable yields, the Company uses linear interpolation which calculates the unobservable yield based on the two nearest observable yields, except for any points beyond the last observable yield at 30 years, where interest rates are held constant with the last observable point on the yield curve. The Company updates the current discount rate quarterly and the change in the RFPB resulting from the updated current discount rate is recognized in OCI.

Deferred policy acquisition costs

Deferred policy acquisition costs are related directly to the successful acquisition of new or renewal insurance contracts and are deferred and recognized as an expense over the life of the related contracts. These costs are principally agent and broker remuneration, premium taxes and certain underwriting expenses. All other acquisition costs are expensed as incurred and included in operating costs and expenses.

Long-duration voluntary accident and health insurance, traditional life insurance contracts, and interest-sensitive life insurance contracts Voluntary accident and health insurance and traditional life insurance contracts are grouped by product and issue year into cohorts consistent with the cohorts used to calculate the RFPB. Interest-sensitive life insurance contracts are grouped into cohorts by issue year, and the issue year is determined based on contract issue date. DAC is amortized on a constant level basis over the expected contract term and is included in Amortization of deferred policy acquisition costs on the Consolidated Statements of Operations. The constant level basis used for all cohorts is based on policies-in-force. The expected contract term and mortality, morbidity, and termination assumptions are used to calculate both DAC amortization and the RFPB. If actual contract terminations are greater than expected terminations for any cohort, each affected cohort’s DAC balance will be reduced in the current period based on the difference between the actual and expected terminations. No adjustments to DAC amortization are recorded if actual contract terminations are less than expected terminations for any cohort. If the Company makes an update to any of its mortality, morbidity, or termination assumptions, the Company will use the assumptions prospectively to amortize any cohort’s remaining DAC over the remaining expected contract term.

The costs assigned to the right to receive future cash flows from certain business purchased from other insurers are also classified as DAC in the Consolidated Statements of Financial Position. The costs capitalized represent the present value of future profits expected to be earned over the lives of the contracts acquired. The Company amortizes the present value of future profits using the same methodology and assumptions as the amortization of DAC. The present value of future profits is subject to premium deficiency testing.

Earnings per Common Share

3 Months Ended

Mar. 31, 2023

Earnings Per Share [Abstract]

Earnings per Common Share


Note 2			Earnings per Common Share

Basic earnings per common share is computed using the weighted average number of common shares outstanding, including vested unissued participating restricted stock units. Diluted earnings per common share is computed using the weighted average number of common and dilutive potential common shares outstanding.

For the Company, dilutive potential common shares consist of outstanding stock options, unvested

non-participating restricted stock units and contingently issuable performance stock awards. The effect of dilutive potential common shares does not include the effect of options with an anti-dilutive effect on earnings per common share because their exercise prices exceed the average market price of Allstate common shares during the period or for which the unrecognized compensation cost would have an anti-dilutive effect.


Computation of basic and diluted earnings per common share
(In millions, except per share data)	Three months ended March 31,
	2023		2022
Numerator:
Net (loss) income	$	(321)	$	650
Less: Net loss attributable to noncontrolling interest	(1)		(10)
Net (loss) income attributable to Allstate	(320)		660
Less: Preferred stock dividends	26		26


Net (loss) income applicable to common shareholders	$	(346)	$	634

Denominator:
Weighted average common shares outstanding	263.5		278.1
Effect of dilutive potential common shares (1):
Stock options	—		2.6
Restricted stock units (non-participating) and performance stock awards	—		1.1
Weighted average common and dilutive potential common shares outstanding	263.5		281.8

Earnings per common share - Basic	$	(1.31)	$	2.28
Earnings per common share - Diluted (1)	$	(1.31)	$	2.25

Anti-dilutive options excluded from diluted earnings per common share	1.1		1.2
Weighted average dilutive potential common shares excluded due to net loss applicable to common shareholders (1)	2.6		—

(1)As a result of the net loss reported for the three month period ended March 31, 2023, weighted average shares for basic earnings per share is also used for calculating diluted earnings per share because all dilutive potential common shares are anti-dilutive and are therefore excluded from the calculation.

Reportable Segments

3 Months Ended

Mar. 31, 2023

Segment Reporting [Abstract]

Reportable Segments


Note 3			Reportable Segments

Measuring segment profit or loss

The measure of segment profit or loss used in evaluating performance is underwriting income for the Allstate Protection and Run-off Property-Liability segments and adjusted net income for the Protection Services, Allstate Health and Benefits and Corporate and Other segments.

Underwriting income is calculated as premiums earned and other revenue, less claims and claims expenses (“losses”), amortization of DAC, operating costs and expenses, amortization or impairment of purchased intangibles and restructuring and related charges as determined using GAAP.

Adjusted net income is net income (loss) applicable to common shareholders, excluding:


•			Net gains and losses on investments and derivatives
•			Pension and other postretirement remeasurement gains and losses
•			Amortization or impairment of purchased intangibles
•			Gain or loss on disposition
•			Adjustments for other significant non-recurring, infrequent or unusual items, when (a) the nature of the charge or gain is such that it is reasonably unlikely to recur within two years, or (b) there has been no similar charge or gain within the prior two years
•			Income tax expense or benefit on reconciling items

A reconciliation of these measures to net income (loss) applicable to common shareholders is provided below.


Reportable segments financial performance
	Three months ended March 31,
($ in millions)	2023		2022
Underwriting income (loss) by segment
Allstate Protection	$	(998)	$	282
Run-off Property-Liability	(3)		(2)
Total Property-Liability	(1,001)		280

Adjusted net income (loss) by segment, after-tax
Protection Services	34		53
Allstate Health and Benefits	56		57
Corporate and Other	(89)		(111)

Reconciling items
Property-Liability net investment income	509		558
Net gains (losses) on investments and derivatives	14		(267)
Pension and other postretirement remeasurement gains (losses)	53		247

Amortization of purchased intangibles (1)	(24)		(29)

Gain (loss) on disposition	9		(16)
Income tax benefit (expense) on reconciling items	92		(148)
Total reconciling items	653		345

Less: Net loss attributable to noncontrolling interest (2)	(1)		(10)

Net (loss) income applicable to common shareholders	$	(346)	$	634

(1)Excludes amortization of purchased intangibles in Property-Liability, which is included above in underwriting income.

(2)Reflects net loss attributable to noncontrolling interest in Property-Liability.


Reportable segments revenue information
($ in millions)	Three months ended March 31,
	2023		2022
Property-Liability
Insurance premiums
Auto	$	7,908	$	7,081
Homeowners	2,810		2,490
Other personal lines	562		531
Commercial lines	232		283
Other business lines	123		113
Allstate Protection	11,635		10,498
Run-off Property-Liability	—		—
Total Property-Liability insurance premiums	11,635		10,498
Other revenue	353		347
Net investment income	509		558
Net gains (losses) on investments and derivatives	12		(203)
Total Property-Liability	12,509		11,200

Protection Services
Protection plans	361		313
Roadside assistance	49		53
Finance and insurance products	128		117
Intersegment premiums and service fees (1)	33		41
Other revenue	84		94
Net investment income	16		9
Net gains (losses) on investments and derivatives	(1)		(13)
Total Protection Services	670		614

Allstate Health and Benefits
Employer voluntary benefits	255		263
Group health	107		94
Individual health	101		111
Other revenue	101		95
Net investment income	19		17
Net gains (losses) on investments and derivatives	2		(7)
Total Allstate Health and Benefits	585		573

Corporate and Other
Other revenue	23		24
Net investment income	31		10
Net gains (losses) on investments and derivatives	1		(44)
Total Corporate and Other	55		(10)

Intersegment eliminations (1)	(33)		(41)
Consolidated revenues	$	13,786	$	12,336

(1)Intersegment insurance premiums and service fees are primarily related to Arity and Allstate Roadside and are eliminated in the condensed consolidated financial statements.

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 31
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8924-108599

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 34
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8981-108599

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 21
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8721-108599

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (f)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (e)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 26
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8844-108599

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9054-108599

Reference 12: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 15
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8657-108599

Reference 13: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 21
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8721-108599

Reference 14: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-URI https://asc.fasb.org/topic&trid=2134510

+ Details

Investments

3 Months Ended

Mar. 31, 2023

Investments [Abstract]

Investments


Note 4			Investments


Portfolio composition

($ in millions)	March 31, 2023		December 31, 2022
Fixed income securities, at fair value	$	44,103	$	42,485
Equity securities, at fair value	2,174		4,567
Mortgage loans, net	781		762
Limited partnership interests	7,971		8,114
Short-term investments, at fair value	6,722		4,173
Other investments, net	1,724		1,728
Total	$	63,475	$	61,829


Amortized cost, gross unrealized gains (losses) and fair value for fixed income securities
($ in millions)	Amortized cost, net		Gross unrealized				Fair value
			Gains		Losses
March 31, 2023
U.S. government and agencies	$	7,826	$	21	$	(152)	$	7,695
Municipal	6,499		65		(240)		6,324
Corporate	29,705		118		(1,787)		28,036
Foreign government	1,112		3		(24)		1,091
ABS	978		4		(25)		957
Total fixed income securities	$	46,120	$	211	$	(2,228)	$	44,103

December 31, 2022
U.S. government and agencies	$	8,123	$	6	$	(231)	$	7,898
Municipal	6,500		36		(326)		6,210
Corporate	28,562		46		(2,345)		26,263
Foreign government	997		—		(40)		957
ABS	1,188		4		(35)		1,157
Total fixed income securities	$	45,370	$	92	$	(2,977)	$	42,485


Scheduled maturities for fixed income securities
($ in millions)	March 31, 2023				December 31, 2022
	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Due in one year or less	$	3,754	$	3,697	$	2,870	$	2,836
Due after one year through five years	24,766		23,771		26,546		25,217
Due after five years through ten years	11,461		10,697		11,035		9,870
Due after ten years	5,161		4,981		3,731		3,405
	45,142		43,146		44,182		41,328
ABS	978		957		1,188		1,157
Total	$	46,120	$	44,103	$	45,370	$	42,485

Actual maturities may differ from those scheduled as a result of calls and make-whole payments by the issuers. ABS is shown separately because of potential prepayment of principal prior to contractual maturity dates.


Net investment income
($ in millions)	Three months ended March 31,
		2023		2022
Fixed income securities		$	390	$	267
Equity securities		11		36
Mortgage loans		8		8
Limited partnership interests		134		292
Short-term investments		66		2
Other investments		41		40
Investment income, before expense		650		645
Investment expense		(75)		(51)
Net investment income		$	575	$	594


Net gains (losses) on investments and derivatives by asset type
($ in millions)	Three months ended March 31,
		2023		2022
Fixed income securities		$	(136)	$	(152)
Equity securities		167		(347)
Mortgage loans		—		(1)
Limited partnership interests		22		(101)
Derivatives		(52)		318
Other investments		13		16
Net gains (losses) on investments and derivatives		$	14	$	(267)


Net gains (losses) on investments and derivatives by transaction type
($ in millions)	Three months ended March 31,
		2023		2022
Sales		$	(120)	$	(127)
Credit losses		(12)		(11)
Valuation change of equity investments (1)		198		(447)
Valuation change and settlements of derivatives		(52)		318
Net gains (losses) on investments and derivatives		$	14	$	(267)

(1)Includes valuation change of equity securities and certain limited partnership interests where the underlying assets are predominately public equity securities.


Gross realized gains (losses) on sales of fixed income securities
($ in millions)	Three months ended March 31,
		2023		2022
Gross realized gains		$	46	$	66
Gross realized losses		(173)		(218)


Net appreciation (decline) recognized in net income for assets that are still held
($ in millions)	Three months ended March 31,
		2023		2022
Equity securities		$	20	$	(92)
Limited partnership interests carried at fair value		16		38
Total		$	36	$	(54)


Credit losses recognized in net income
($ in millions)	Three months ended March 31,
		2023		2022
Assets
Fixed income securities:

Corporate		$	(9)	$	—

Total fixed income securities		(9)		—
Mortgage loans		—		(1)

Other investments
Bank loans		(3)		(10)
Total credit losses by asset type		$	(12)	$	(11)

Liabilities
Commitments to fund commercial mortgage loans and bank loans		—		—
Total		$	(12)	$	(11)


Unrealized net capital gains and losses included in AOCI
($ in millions)	Fair value		Gross unrealized				Unrealized net gains (losses)
March 31, 2023			Gains		Losses
Fixed income securities	$	44,103	$	211	$	(2,228)	$	(2,017)
Short-term investments	6,722		—		—		—
Derivative instruments	—		—		(2)		(2)
Limited partnership interests (1)							4
Unrealized net capital gains and losses, pre-tax							(2,015)
Other unrealized net capital gains and losses, pre-tax (2)							18
Deferred income taxes							424
Unrealized net capital gains and losses, after-tax							$	(1,573)

December 31, 2022
Fixed income securities	$	42,485	$	92	$	(2,977)	$	(2,885)
Short-term investments	4,173		—		(1)		(1)
Derivative instruments	—		—		(3)		(3)
Limited partnership interests (1)							2
Unrealized net capital gains and losses, pre-tax							(2,887)
Other unrealized net capital gains and losses, pre-tax (2)							23
Deferred income taxes							609
Unrealized net capital gains and losses, after-tax							$	(2,255)

(1)Unrealized net capital gains and losses for limited partnership interests represent the Company’s share of the equity method of accounting (“EMA”) limited partnerships’ OCI. Fair value and gross unrealized gains and losses are not applicable.

(2)Includes amounts recognized for the reclassification of unrealized gains and losses related to noncontrolling interest.


Change in unrealized net capital gains (losses)
($ in millions)	Three months ended March 31, 2023
Fixed income securities	$	868
Short-term investments	1
Derivative instruments	1
Limited partnership interests	2
Total	872
Other unrealized net capital gains and losses, pre-tax	(5)
Deferred income taxes	(185)
Increase in unrealized net capital gains and losses, after-tax	$	682


Carrying value for limited partnership interests
($ in millions)	March 31, 2023						December 31, 2022
	EMA		Fair Value		Total		EMA		Fair Value		Total
Private equity	$	5,546	$	1,199	$	6,745	$	5,372	$	1,217	$	6,589
Real estate	1,019		29		1,048		1,013		29		1,042
Other (1)	178		—		178		483		—		483
Total	$	6,743	$	1,228	$	7,971	$	6,868	$	1,246	$	8,114

(1)Other consists of certain limited partnership interests where the underlying assets are predominately public equity and debt securities.

Short-term investments Short-term investments, including money market funds, commercial paper, U.S. Treasury bills and other short-term investments, are carried at fair value. As of March 31, 2023 and December 31, 2022, the fair value of short-term investments totaled $6.72 billion and $4.17 billion, respectively.

Other investments Other investments primarily consist of bank loans, real estate, policy loans and derivatives. Bank loans are primarily senior secured corporate loans and are carried at amortized cost, net. Policy loans are carried at unpaid principal balances. Real estate is carried at cost less accumulated depreciation. Derivatives are carried at fair value.


Other investments by asset type
($ in millions)	March 31, 2023		December 31, 2022
Bank loans, net	$	698	$	686
Real estate	790		813
Policy loans	120		120
Derivatives	10		1
Other	106		108
Total	$	1,724	$	1,728

Portfolio monitoring and credit losses

Fixed income securities The Company has a comprehensive portfolio monitoring process to identify and evaluate each fixed income security that may require a credit loss allowance.

For each fixed income security in an unrealized loss position, the Company assesses whether management with the appropriate authority has made the decision to sell or whether it is more likely than not the Company will be required to sell the security before recovery of the amortized cost basis for reasons such as liquidity, contractual or regulatory purposes. If a security meets either of these criteria, any existing credit loss allowance would be written-off against the amortized cost basis of the asset along with any remaining unrealized losses, with incremental losses recorded in earnings.

If the Company has not made the decision to sell the fixed income security and it is not more likely than not the Company will be required to sell the fixed income security before recovery of its amortized cost basis, the Company evaluates whether it expects to receive cash flows sufficient to recover the entire amortized cost basis of the security. The Company calculates the estimated recovery value based on the best estimate of future cash flows considering past events, current conditions and reasonable and supportable forecasts. The estimated future cash flows are discounted at the security’s current effective rate and is compared to the amortized cost of the security.

The determination of cash flow estimates is inherently subjective, and methodologies may vary depending on facts and circumstances specific to the security. All reasonably available information relevant to the collectability of the security is considered when developing the estimate of cash flows expected to be collected. That information generally includes, but is not limited to, the remaining payment terms of the security, prepayment speeds, the financial condition and future earnings potential of the issue or issuer, expected defaults, expected recoveries, the value of underlying collateral, origination vintage year, geographic concentration of underlying collateral, available reserves or escrows, current subordination levels, third-party guarantees and other credit enhancements. Other information, such as industry analyst reports and forecasts, credit ratings, financial condition of the bond insurer for insured fixed income

securities, and other market data relevant to the realizability of contractual cash flows, may also be considered. The estimated fair value of collateral will be used to estimate recovery value if the Company determines that the security is dependent on the liquidation of collateral for ultimate settlement.

If the Company does not expect to receive cash flows sufficient to recover the entire amortized cost basis of the fixed income security, a credit loss allowance is recorded in earnings for the shortfall in expected cash flows; however, the amortized cost, net of the credit loss allowance, may not be lower than the fair value of the security. The portion of the unrealized loss related to factors other than credit remains classified in AOCI. If the Company determines that the fixed income security does not have sufficient cash flow or other information to estimate a recovery value for the security, the Company may conclude that the entire decline in fair value is deemed to be credit related and the loss is recorded in earnings.

When a security is sold or otherwise disposed or when the security is deemed uncollectible and written off, the Company removes amounts previously recognized in the credit loss allowance. Recoveries after write-offs are recognized when received. Accrued interest excluded from the amortized cost of fixed income securities totaled $400 million and $389 million as of March 31, 2023 and December 31, 2022, respectively, and is reported within the accrued investment income line of the Condensed Consolidated Statements of Financial Position. The Company monitors accrued interest and writes off amounts when they are not expected to be received.

The Company’s portfolio monitoring process includes a quarterly review of all securities to identify instances where the fair value of a security compared to its amortized cost is below internally established thresholds. The process also includes the monitoring of other credit loss indicators such as ratings, ratings downgrades and payment defaults. The securities identified, in addition to other securities for which the Company may have a concern, are evaluated for potential credit losses using all reasonably available information relevant to the collectability or recovery of the security. Inherent in the Company’s evaluation of credit losses for these securities are assumptions and estimates about the financial condition and future earnings potential of the issue or issuer. Some of the factors that may be considered in evaluating whether a

decline in fair value requires a credit loss allowance are: 1) the financial condition, near-term and long-term prospects of the issue or issuer, including relevant industry specific market conditions and trends, geographic location and implications of rating agency actions and offering prices; 2) the specific reasons that

a security is in an unrealized loss position, including overall market conditions which could affect liquidity; and 3) the extent to which the fair value has been less than amortized cost.


Rollforward of credit loss allowance for fixed income securities
	Three months ended March 31,
($ in millions)		2023		2022
Beginning balance		$	(13)	$	(6)
Credit losses on securities for which credit losses not previously reported		—		—
Net increases related to credit losses previously reported		(9)		—
Reduction of allowance related to sales		—		—
Write-offs		—		—
Ending balance		$	(22)	$	(6)

Components of credit loss allowance
Corporate bonds		$	(20)	$	(6)
ABS		(2)		—
Total		$	(22)	$	(6)


Gross unrealized losses and fair value by type and length of time held in a continuous unrealized loss position
($ in millions)	Less than 12 months					12 months or more					Total unrealized losses
	Number of issues	Fair value		Unrealized losses		Number of issues	Fair value		Unrealized losses
March 31, 2023
Fixed income securities
U.S. government and agencies	70	$	2,576	$	(41)	104	$	3,216	$	(111)	$	(152)
Municipal	1,183	1,632		(27)		1,860	2,376		(213)		(240)
Corporate	970	8,673		(286)		1,777	14,543		(1,501)		(1,787)
Foreign government	15	197		(1)		87	452		(23)		(24)
ABS	74	160		(5)		152	669		(20)		(25)
Total fixed income securities	2,312	$	13,238	$	(360)	3,980	$	21,256	$	(1,868)	$	(2,228)
Investment grade fixed income securities	2,132	$	12,415	$	(313)	3,601	$	18,633	$	(1,509)	$	(1,822)
Below investment grade fixed income securities	180	823		(47)		379	2,623		(359)		(406)
Total fixed income securities	2,312	$	13,238	$	(360)	3,980	$	21,256	$	(1,868)	$	(2,228)

December 31, 2022
Fixed income securities
U.S. government and agencies	112	$	4,900	$	(138)	75	$	2,393	$	(93)	$	(231)
Municipal	3,015	3,944		(215)		507	740		(111)		(326)
Corporate	2,085	18,072		(1,389)		845	6,105		(956)		(2,345)
Foreign government	74	739		(22)		42	200		(18)		(40)
ABS	194	874		(27)		83	109		(8)		(35)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)
Investment grade fixed income securities	4,959	$	25,487	$	(1,409)	1,437	$	8,791	$	(1,009)	$	(2,418)
Below investment grade fixed income securities	521	3,042		(382)		115	756		(177)		(559)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)


Gross unrealized losses by unrealized loss position and credit quality as of March 31, 2023
($ in millions)	Investment grade		Below investment grade		Total
Fixed income securities with unrealized loss position less than 20% of amortized cost, net (1) (2)	$	(1,669)	$	(296)	$	(1,965)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net (3) (4)	(153)		(110)		(263)
Total unrealized losses	$	(1,822)	$	(406)	$	(2,228)

(1)Below investment grade fixed income securities include $41 million that have been in an unrealized loss position for less than twelve months.

(2)Related to securities with an unrealized loss position less than 20% of amortized cost, net, the degree of which suggests that these securities do not pose a high risk of having credit losses.

(3)Below investment grade fixed income securities include $104 million that have been in an unrealized loss position for a period of twelve or more consecutive months.

(4)Evaluated based on factors such as discounted cash flows and the financial condition and near-term and long-term prospects of the issue or issuer and were determined to have adequate resources to fulfill contractual obligations.

Investment grade is defined as a security having a National Association of Insurance Commissioners (“NAIC”) designation of 1 or 2, which is comparable to a rating of Aaa, Aa, A or Baa from Moody’s or AAA, AA, A or BBB from S&P Global Ratings (“S&P”), or a comparable internal rating if an externally provided rating is not available. Market prices for certain securities may have credit spreads which imply higher or lower credit quality than the current third-party rating. Unrealized losses on investment grade securities are principally related to an increase in market yields which may include increased risk-free interest rates or wider credit spreads since the time of initial purchase. The unrealized losses are expected to reverse as the securities approach maturity.

ABS in an unrealized loss position were evaluated based on actual and projected collateral losses relative to the securities’ positions in the respective securitization trusts, security specific expectations of cash flows, and credit ratings. This evaluation also takes into consideration credit enhancement, measured in terms of (i) subordination from other classes of securities in the trust that are contractually obligated to absorb losses before the class of security the Company owns, and (ii) the expected impact of other structural features embedded in the securitization trust beneficial to the class of securities the Company owns, such as overcollateralization and excess spread. Municipal bonds in an unrealized loss position were evaluated based on the underlying credit quality of the primary obligor, obligation type and quality of the underlying assets.

As of March 31, 2023, the Company has not made the decision to sell and it is not more likely than not the Company will be required to sell fixed income securities with unrealized losses before recovery of the amortized cost basis.

Loans The Company establishes a credit loss allowance for mortgage loans and bank loans when they are originated or purchased, and for unfunded commitments unless they are unconditionally cancellable by the Company. The Company uses a probability of default and loss given default model for mortgage loans and bank loans to estimate current expected credit losses that considers all relevant

information available including past events, current conditions, and reasonable and supportable forecasts over the life of an asset. The Company also considers such factors as historical losses, expected prepayments and various economic factors. For mortgage loans the Company considers origination vintage year and property level information such as debt service coverage, property type, property location and collateral value. For bank loans, the Company considers the credit rating of the borrower, credit spreads and type of loan. After the reasonable and supportable forecast period, the Company’s model reverts to historical loss trends.

Loans are evaluated on a pooled basis when they share similar risk characteristics. The Company monitors loans through a quarterly credit monitoring process to determine when they no longer share similar risk characteristics and are to be evaluated individually when estimating credit losses.

Loans are written off against their corresponding allowances when there is no reasonable expectation of recovery. If a loan recovers after a write-off, the estimate of expected credit losses includes the expected recovery.

Accrual of income is suspended for loans that are in default or when full and timely collection of principal and interest payments is not probable. Accrued income receivable is monitored for recoverability and when not expected to be collected is written off through net investment income. Cash receipts on loans on non-accrual status are generally recorded as a reduction of amortized cost.

Accrued interest is excluded from the amortized cost of loans and is reported within the accrued investment income line of the Condensed Consolidated Statements of Financial Position.


Accrued interest
($ in millions)	March 31,		December 31,
	2023		2022
Mortgage loans	$	3	$	3
Bank Loans	4		3

Mortgage loans When it is determined a mortgage loan shall be evaluated individually, the Company uses various methods to estimate credit losses on individual loans such as using collateral value less estimated costs to sell where applicable, including when foreclosure is probable or when repayment is expected to be provided substantially through the operation or sale of the collateral and the borrower is experiencing financial difficulty. When collateral value is used, the mortgage loans may not have a credit loss allowance when the fair value of the collateral exceeds the loan’s amortized cost. An alternative approach may be utilized to estimate credit losses using the present value of the loan’s expected future repayment cash flows discounted at the loan’s current effective interest rate. Individual loan credit loss allowances are adjusted

for subsequent changes in the fair value of the collateral less costs to sell, when applicable, or present value of the loan’s expected future repayment cash flows.

Debt service coverage ratio is considered a key credit quality indicator when mortgage loan credit loss allowances are estimated. Debt service coverage ratio represents the amount of estimated cash flow from the property available to the borrower to meet principal and interest payment obligations. Debt service coverage ratio estimates are updated annually or more frequently if conditions are warranted based on the Company’s credit monitoring process.


Mortgage loans amortized cost by debt service coverage ratio distribution and year of origination
	March 31, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
Below 1.0	$	—	$	—	$	—	$	—	$	18	$	—	$	18	$	18
1.0 - 1.25	10		—		10		—		—		—		20		42
1.26 - 1.50	41		66		—		12		7		8		134		151
Above 1.50	108		172		42		185		77		32		616		558
Amortized cost before allowance	$	159	$	238	$	52	$	197	$	102	$	40	$	788	$	769
Allowance													(7)		(7)
Amortized cost, net													$	781	$	762

Mortgage loans with a debt service coverage ratio below 1.0 that are not considered impaired primarily relate to situations where the borrower has the financial capacity to fund the revenue shortfalls from the properties for the foreseeable term, the decrease in cash flows from the properties is considered

temporary, or there are other risk mitigating factors such as additional collateral, escrow balances or borrower guarantees. Payments on all mortgage loans were current as of March 31, 2023 and December 31, 2022.


Rollforward of credit loss allowance for mortgage loans
	Three months ended March 31,
($ in millions)		2023		2022
Beginning balance		$	(7)	$	(6)

Net increases related to credit losses		—		(1)
Write-offs		—		—

Ending balance		$	(7)	$	(7)

Bank loans When it is determined a bank loan shall be evaluated individually, the Company uses various methods to estimate credit losses on individual loans such as the present value of the loan’s expected future repayment cash flows discounted at the loan’s current effective interest rate.

Credit ratings of the borrower are considered a key credit quality indicator when bank loan credit loss allowances are estimated. The ratings are either received from the Securities Valuation Office of the NAIC based on availability of applicable ratings from rating agencies on the NAIC credit rating provider list or a comparable internal rating. The year of origination is determined to be the year in which the asset is acquired.


Bank loans amortized cost by credit rating and year of origination
	March 31, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
NAIC 2 / BBB	$	—	$	7	$	5	$	45	$	4	$	—	$	61	$	54
NAIC 3 / BB	5		4		3		202		16		22		252		266
NAIC 4 / B	22		17		15		223		38		32		347		329
NAIC 5-6/ CCC and below	31		34		1		16		6		2		90		94
Amortized cost before allowance	$	58	$	62	$	24	$	486	$	64	$	56	$	750	$	743
Allowance													(52)		(57)
Amortized cost, net													$	698	$	686


Rollforward of credit loss allowance for bank loans
($ in millions)	Three months ended March 31,
		2023		2022
Beginning balance		$	(57)	$	(61)

Net increases related to credit losses		(3)		(10)
Reduction of allowance related to sales		5		3
Write-offs		3		—

Ending balance		$	(52)	$	(68)

Fair Value of Assets and Liabilities

3 Months Ended

Mar. 31, 2023

Fair Value Disclosures [Abstract]

Fair Value of Assets and Liabilities


Note 5			Fair Value of Assets and Liabilities

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The hierarchy for inputs used in determining fair value maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be used when available. Assets and liabilities recorded on the Condensed Consolidated Statements of Financial Position at fair value are categorized in the fair value hierarchy based on the observability of inputs to the valuation techniques as follows:

Level 1: Assets and liabilities whose values are based on unadjusted quoted prices for identical assets or liabilities in an active market that the Company can access.

Level 2: Assets and liabilities whose values are based on the following:

(a)Quoted prices for similar assets or liabilities in active markets;

(b)Quoted prices for identical or similar assets or liabilities in markets that are not active; or

(c)Valuation models whose inputs are observable, directly or indirectly, for substantially the full term of the asset or liability.

Level 3: Assets and liabilities whose values are based on prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement. Unobservable inputs reflect the Company’s estimates of the assumptions that market participants would use in valuing the assets and liabilities.

The availability of observable inputs varies by instrument. In situations where fair value is based on internally developed pricing models or inputs that are unobservable in the market, the determination of fair value requires more judgment. The degree of judgment exercised by the Company in determining fair value is typically greatest for instruments categorized in Level 3. In many instances, valuation inputs used to measure fair value fall into different levels of the fair value hierarchy. The category level in the fair value hierarchy is determined based on the lowest level input that is significant to the fair value measurement in its entirety. The Company uses prices and inputs that are current as of the measurement date, including during periods of market disruption. In periods of market disruption, the ability to observe prices and inputs may be reduced for many instruments.

The Company is responsible for the determination of fair value and the supporting assumptions and methodologies. The Company gains assurance that assets and liabilities are appropriately valued through the execution of various processes and controls designed to ensure the overall reasonableness and consistent application of valuation methodologies, including inputs and assumptions, and compliance with accounting standards. For fair values received from third parties or internally estimated, the Company’s processes and controls are designed to ensure that the valuation methodologies are appropriate and consistently applied, the inputs and assumptions are reasonable and consistent with the objective of determining fair value, and the fair values are accurately recorded. For example, on a continuing basis, the Company assesses the reasonableness of individual fair values that have stale security prices or that exceed certain thresholds as compared to

previous fair values received from valuation service providers or brokers or derived from internal models. The Company performs procedures to understand and assess the methodologies, processes and controls of valuation service providers.

In addition, the Company may validate the reasonableness of fair values by comparing information obtained from valuation service providers or brokers to other third-party valuation sources for selected securities. The Company performs ongoing price validation procedures such as back-testing of actual sales, which corroborate the various inputs used in internal models to market observable data. When fair value determinations are expected to be more variable, the Company validates them through reviews by members of management who have relevant expertise and who are independent of those charged with executing investment transactions.

The Company has two types of situations where investments are classified as Level 3 in the fair value hierarchy:

(1)Specific inputs significant to the fair value estimation models are not market observable. This primarily occurs in the Company’s use of broker quotes to value certain securities where the inputs have not been corroborated to be market observable, and the use of valuation models that use significant non-market observable inputs.

(2)Quotes continue to be received from independent third-party valuation service providers and all significant inputs are market observable; however, there has been a significant decrease in the volume and level of activity for the asset when compared to normal market activity such that the degree of market observability has declined to a point where categorization as a Level 3 measurement is considered appropriate. The indicators considered in determining whether a significant decrease in the volume and level of activity for a specific asset has occurred include the level of new issuances in the primary market, trading volume in the secondary market, the level of credit spreads over historical levels, applicable bid-ask spreads, and price consensus among market participants and other pricing sources.

Certain assets are not carried at fair value on a recurring basis, including mortgage loans, bank loans and policy loans and are only included in the fair value hierarchy disclosure when the individual investment is reported at fair value.

In determining fair value, the Company principally uses the market approach which generally utilizes market transaction data for the same or similar instruments. To a lesser extent, the Company uses the income approach which involves determining fair values from discounted cash flow methodologies. For the majority of Level 2 and Level 3 valuations, a combination of the market and income approaches is used.

Summary of significant inputs and valuation techniques for Level 2 and Level 3 assets and liabilities measured at fair value on a recurring basis

Level 2 measurements

•Fixed income securities:

U.S. government and agencies, municipal, corporate - public and foreign government: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields and credit spreads.

Corporate - privately placed: Privately placed are valued using a discounted cash flow model that is widely accepted in the financial services industry and uses market observable inputs and inputs derived principally from, or corroborated by, observable market data. The primary inputs to the discounted cash flow model include an interest rate yield curve, as well as published credit spreads for similar assets in markets that are not active that incorporate the credit quality and industry sector of the issuer.

Corporate - privately placed also includes redeemable preferred stock that are valued using quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields, underlying stock prices and credit spreads.

ABS: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields, collateral performance and credit spreads. Certain ABS are valued based on non-binding broker quotes whose inputs have been corroborated to be market observable. Residential mortgage-backed securities (“MBS”), included in ABS, use prepayment speeds as a primary input for valuation.

•Equity securities: The primary inputs to the valuation include quoted prices or quoted net asset values for identical or similar assets in markets that are not active.

•Short-term: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields and credit spreads.

•Other investments: Free-standing exchange listed derivatives that are not actively traded are valued based on quoted prices for identical instruments in markets that are not active.

Over-the-counter (“OTC”) derivatives, including interest rate swaps, foreign currency swaps, total return swaps, foreign exchange forward contracts, certain options and certain credit default swaps, are valued using models that rely on inputs such as interest rate yield curves, implied volatilities, index price levels, currency rates, and credit spreads that are observable for substantially the full term of the contract. The valuation techniques underlying the models are widely accepted in the financial

services industry and do not involve significant judgment.

Level 3 measurements

•Fixed income securities:

Municipal: Comprise municipal bonds that are not rated by third-party credit rating agencies. The primary inputs to the valuation of these municipal bonds include quoted prices for identical or similar assets that are not market observable, contractual cash flows, benchmark yields and credit spreads. Also included are municipal bonds valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable and municipal bonds in default valued based on the present value of expected cash flows.

Corporate - public and privately placed and ABS: Primarily valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable. Other inputs for corporate fixed income securities include an interest rate yield curve, as well as published credit spreads for similar assets that incorporate the credit quality and industry sector of the issuer.

•Equity securities: The primary inputs to the valuation include quoted prices or quoted net asset values for identical or similar assets that are not market observable.

•Short-term: For certain short-term investments, amortized cost is used as the best estimate of fair value.

•Other investments: Certain OTC derivatives, such as interest rate caps, certain credit default swaps and certain options (including swaptions), are valued using models that are widely accepted in the financial services industry. These are categorized as Level 3 as a result of the significance of non-market observable inputs such as volatility. Other primary inputs include interest rate yield curves and credit spreads, and quoted prices for identical or similar assets in markets that exhibit less liquidity relative to those markets supporting Level 2 fair value measurements.

•Other assets: Includes the contingent consideration provision in the sale agreement for ALIC which meets the definition of a derivative. This derivative is valued internally using a model that includes stochastically determined cash flows and inputs that include spot and forward interest rates, volatility, corporate credit spreads and a liquidity discount. This derivative is categorized as Level 3 due to the significance of non-market observable inputs.

Assets measured at fair value on a non-recurring basis

Comprise long-lived assets to be disposed of by sale, including real estate, that are written down to fair value less costs to sell.

Investments excluded from the fair value hierarchy

Limited partnerships carried at fair value, which do not have readily determinable fair values, use NAV provided by the investees and are excluded from the fair value hierarchy. These investments are generally not redeemable by the investees and generally cannot be sold without approval of the general partner. The Company receives distributions of income and proceeds from the liquidation of the underlying assets of the investees, which usually takes place in years 4-9 of the typical contractual life of 10-12 years. As of March 31, 2023, the Company has commitments to invest $204 million in these limited partnership interests.


Assets and liabilities measured at fair value
	March 31, 2023
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,678		$	17		$	—					$	7,695
Municipal	—			6,307			17						6,324
Corporate - public	—			20,320			29						20,349
Corporate - privately placed	—			7,638			49						7,687
Foreign government	—			1,091			—						1,091
ABS	—			930			27						957
Total fixed income securities	7,678			36,303			122						44,103
Equity securities	1,523			293			358						2,174
Short-term investments	2,034			4,682			6						6,722
Other investments	—			10			2			$	—		12
Other assets	4			—			112						116
Total recurring basis assets	11,239			41,288			600			—			53,127
Non-recurring basis	—			—			19						19
Total assets at fair value	$	11,239		$	41,288		$	619		$	—		$	53,146
% of total assets at fair value	21.1		%	77.7		%	1.2		%	—		%	100.0		%

Investments reported at NAV													1,228
Total													$	54,374
Liabilities
Other liabilities	$	(5)		$	(16)		$	—		$	16		$	(5)
Total recurring basis liabilities	(5)			(16)			—			16			(5)

Total liabilities at fair value	$	(5)		$	(16)		$	—		$	16		$	(5)
% of total liabilities at fair value	100.0		%	320.0		%	—		%	(320.0)		%	100.0		%


Assets and liabilities measured at fair value
	December 31, 2022
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,878		$	20		$	—					$	7,898
Municipal	—			6,189			21						6,210
Corporate - public	—			18,547			69						18,616
Corporate - privately placed	—			7,592			55						7,647
Foreign government	—			957			—						957
ABS	—			1,129			28						1,157
Total fixed income securities	7,878			34,434			173						42,485
Equity securities	3,936			298			333						4,567
Short-term investments	508			3,659			6						4,173
Other investments	—			23			3			$	(22)		4
Other assets	3			—			103						106
Total recurring basis assets	12,325			38,414			618			(22)			51,335
Non-recurring basis	—			—			23						23
Total assets at fair value	$	12,325		$	38,414		$	641		$	(22)		$	51,358
% of total assets at fair value	24.0		%	74.8		%	1.2		%	—		%	100.0		%

Investments reported at NAV													1,246
Total													$	52,604
Liabilities
Other liabilities	$	(1)		$	(25)		$	—		$	21		$	(5)
Total recurring basis liabilities	(1)			(25)			—			21			(5)

Total liabilities at fair value	$	(1)		$	(25)		$	—		$	21		$	(5)
% of total liabilities at fair value	20.0		%	500.0		%	—		%	(420.0)		%	100.0		%

As of March 31, 2023 and December 31, 2022, Level 3 fair value measurements of fixed income securities total $122 million and $173 million, respectively, and include $30 million and $70 million, respectively, of securities valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable and $16 million and $21 million, respectively, of municipal fixed income securities that are not rated by third-party credit rating agencies. As the Company does not develop the Level 3 fair value

unobservable inputs for these fixed income securities, they are not included in the table above. However, an increase (decrease) in credit spreads for fixed income securities valued based on non-binding broker quotes would result in a lower (higher) fair value, and an increase (decrease) in the credit rating of municipal bonds that are not rated by third-party credit rating agencies would result in a higher (lower) fair value.


Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended March 31, 2023
	Balance as of December 31, 2022		Total gains (losses) included in:				Transfers																Balance as of March 31, 2023
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases			Sales			Issues			Settlements
Assets
Fixed income securities:
Municipal	$	21	$	—	$	—	$	—	$	—		$	—		$	(3)		$	—		$	(1)	$	17
Corporate - public	69		(1)		2		—		—			—			(41)			—			—		29
Corporate - privately placed	55		(4)		—		—		—			—			(2)			—			—		49
ABS	28		—		—		—		—			—			—			—			(1)		27
Total fixed income securities	173		(5)		2		—		—			—			(46)			—			(2)		122
Equity securities	333		—		—		—		—			42			(17)			—			—		358
Short-term investments	6		—		—		—		—			—			—			—			—		6
Other investments	3		(1)		—		—		—			—			—			—			—		2
Other assets	103		9		—		—		—			—			—			—			—		112
Total recurring Level 3 assets	$	618	$	3	$	2	$	—	$	—		$	42		$	(63)		$	—		$	(2)	$	600


Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended March 31, 2022
	Balance as of December 31, 2021		Total gains (losses) included in:				Transfers												Balance as of March 31, 2022
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	18	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	(1)	$	17
Corporate - public	20		—		(2)		—		—		35		(4)		—		—		49
Corporate - privately placed	66		—		1		—		—		63		—		—		—		130
ABS	40		1		—		—		(28)		7		—		—		(1)		19
Total fixed income securities	144		1		(1)		—		(28)		105		(4)		—		(2)		215
Equity securities	349		25		—		—		—		2		(3)		—		—		373
Short-term investments	5		—		—		—		—		6		—		—		—		11
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	65		12		—		—		—		—		—		—		—		77

Total recurring Level 3 assets	$	565	$	38	$	(1)	$	—	$	(28)	$	113	$	(7)	$	—	$	(2)	$	678


Total Level 3 gains (losses) included in net income
	Three months ended March 31,
($ in millions)		2023		2022
Net investment income		$	(5)	$	9
Net gains (losses) on investments and derivatives		8		29

There were no transfers into Level 3 during the three months ended March 31, 2023 and 2022.

There were no transfers out of Level 3 during the three months ended March 31, 2023. Transfers out of Level 3 during the three months ended March 31, 2022 included situations where a broker quote was used in the prior period and a quote became available from the

Company’s independent third-party valuation service provider in the current period. A quote utilizing the new pricing source was not available as of the prior period, and any gains or losses related to the change in valuation source for individual securities were not significant.


Valuation changes included in net income and OCI for Level 3 assets and liabilities held as of March 31,
	Three months ended March 31,
($ in millions)	2023		2022
Assets
Fixed income securities:


Corporate - privately placed	$	(4)	$	—

Total fixed income securities	(4)		—
Equity securities	(1)		25

Other investments	(1)		—
Other assets	9		12


Total recurring Level 3 assets	$	3	$	37



Total included in net income	$	3	$	37

Components of net income
Net investment income	$	(5)	$	9
Net gains (losses) on investments and derivatives	8		28
Total included in net income	$	3	$	37

Assets

Corporate - public	$	1	$	(2)
Corporate - privately placed	—		1



Changes in unrealized net capital gains and losses reported in OCI	$	1	$	(1)


Financial instruments not carried at fair value
($ in millions)		March 31, 2023				December 31, 2022
Financial assets	Fair value level	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Mortgage loans	Level 3	$	781	$	724	$	762	$	700
Bank loans	Level 3	698		706		686		686



Financial liabilities	Fair value level	Carrying value (1)		Fair value		Carrying value (1)		Fair value
Contractholder funds on investment contracts	Level 3	$	48	$	48	$	50	$	50
Debt	Level 2	8,452		8,089		7,964		7,449
Liability for collateral	Level 2	1,807		1,807		2,011		2,011

(1)Represents the amounts reported on the Condensed Consolidated Statements of Financial Position.

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References + Details

Derivative Financial Instruments

3 Months Ended

Mar. 31, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Financial Instruments


Note 6			Derivative Financial Instruments

The Company uses derivatives for risk reduction and to increase investment portfolio returns through asset replication. Risk reduction activity is focused on managing the risks with certain assets and liabilities arising from the potential adverse impacts from changes in risk-free interest rates, changes in equity market valuations, increases in credit spreads and foreign currency fluctuations.

Asset replication refers to the “synthetic” creation of assets through the use of derivatives. The Company replicates fixed income securities using a combination of a credit default swap, index total return swap, options, futures, or a foreign currency forward contract

and one or more highly rated fixed income securities, primarily investment grade host bonds, to synthetically replicate the economic characteristics of one or more cash market securities. The Company replicates equity securities using futures, index total return swaps, and options to increase equity exposure.

Property-Liability may use interest rate swaps, swaptions, futures and options to manage the interest rate risks of existing investments. These instruments are utilized to change the duration of the portfolio in order to offset the economic effect that interest rates would otherwise have on the fair value of its fixed income securities. Fixed income index total return

swaps are used to offset valuation losses in the fixed income portfolio during periods of declining market values. Credit default swaps are typically used to mitigate the credit risk within the Property-Liability fixed income portfolio. Equity index total return swaps, futures and options are used by Property-Liability to offset valuation losses in the equity portfolio during periods of declining equity market values. In addition, equity futures are used to hedge the market risk related to deferred compensation liability contracts. Forward contracts are primarily used by Property-Liability to hedge foreign currency risk associated with holding foreign currency denominated investments and foreign operations.

In 2022, the Company also had derivatives embedded in non-derivative host contracts that were required to be separated from the host contracts and accounted for at fair value with changes in fair value of embedded derivatives reported in net income.

When derivatives meet specific criteria, they may be designated as accounting hedges and accounted for as fair value, cash flow, foreign currency fair value or foreign currency cash flow hedges.

The notional amounts specified in the contracts are used to calculate the exchange of contractual payments under the agreements and are generally not representative of the potential for gain or loss on these agreements. However, the notional amounts specified in credit default swaps where the Company has sold credit protection represent the maximum amount of potential loss, assuming no recoveries.

Fair value, which is equal to the carrying value, is the estimated amount that the Company would receive or pay to terminate the derivative contracts at the reporting date. The carrying value amounts for OTC derivatives are further adjusted for the effects, if any, of enforceable master netting agreements and are presented on a net basis, by counterparty agreement,

in the Condensed Consolidated Statements of Financial Position.

For those derivatives which qualify and have been designated as fair value accounting hedges, net income includes the changes in the fair value of both the derivative instrument and the hedged risk. For cash flow hedges, gains and losses are amortized from AOCI and are reported in net income in the same period the forecasted transactions being hedged impact net income.

Non-hedge accounting is generally used for “portfolio” level hedging strategies where the terms of the individual hedged items do not meet the strict homogeneity requirements to permit the application of hedge accounting. For non-hedge derivatives, net income includes changes in fair value and accrued periodic settlements, when applicable. With the exception of non-hedge derivatives used for asset replication and non-hedge embedded derivatives, all of the Company’s derivatives are evaluated for their ongoing effectiveness as either accounting hedge or non-hedge derivative financial instruments on at least a quarterly basis.

In connection with the sale of ALIC and certain affiliates in 2021, the sale agreement included a provision related to contingent consideration that may be earned over a ten-year period with the first potential payment date commencing on January 1, 2026 and a final potential payment date of January 1, 2035. The contingent consideration is determined annually based on the average 10-year Treasury rate over the preceding 3-year period compared to a designated rate. The contingent consideration meets the definition of a derivative and is accounted for on a fair value basis with periodic changes in fair value reflected in earnings. There are no collateral requirements related to the contingent consideration.


Summary of the volume and fair value positions of derivative instruments as of March 31, 2023
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives


Derivatives not designated as accounting hedging instruments
Interest rate contracts



Futures	Other assets	n/a		6,842	$	2	$	2	$	—
Equity and index contracts

Futures	Other assets	n/a		1,116	2		2		—



Foreign currency contracts
Foreign currency forwards	Other investments	$	453	n/a	(9)		5		(14)

Contingent consideration	Other assets	250		n/a	112		112		—
Credit default contracts
Credit default swaps – buying protection	Other investments	51		n/a	—		1		(1)






Total asset derivatives		$	754	7,958	$	107	$	122	$	(15)

Liability derivatives


Derivatives not designated as accounting hedging instruments
Interest rate contracts




Futures	Other liabilities & accrued expenses	n/a		12,394	$	(3)	$	—	$	(3)
Equity and index contracts

Futures	Other liabilities & accrued expenses	n/a		680	(2)		—		(2)




Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	176	n/a	3		4		(1)





Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	3		n/a	—		—		—



Total liability derivatives		179		13,074	(2)		$	4	$	(6)
Total derivatives		$	933	21,032	$	105

(1) Volume for OTC and cleared derivative contracts is represented by their notional amounts. Volume for exchange traded derivatives is represented by the number of contracts, which is the basis on which they are traded. (n/a = not applicable)


Summary of the volume and fair value positions of derivative instruments as of December 31, 2022
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives



Derivatives not designated as accounting hedging instruments
Interest rate contracts

Futures	Other assets	n/a		24,380	$	3	$	3	$	—
Equity and index contracts

Futures	Other assets	n/a		343	—		—		—



Foreign currency contracts
Foreign currency forwards	Other investments	$	354	n/a	1		14		(13)

Contingent consideration	Other assets	250		n/a	103		103		—
Credit default contracts
Credit default swaps – buying protection	Other investments	24		n/a	—		1		(1)





Total asset derivatives		$	628	24,723	$	107	$	121	$	(14)

Liability derivatives


Derivatives not designated as accounting hedging instruments
Interest rate contracts


Futures	Other liabilities & accrued expenses	n/a		1,624	$	—	$	—	$	—
Equity and index contracts

Futures	Other liabilities & accrued expenses	n/a		1,229	(1)		—		(1)



Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	283	n/a	—		7		(7)


Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	525		n/a	(3)		1		(4)


Total liability derivatives		808		2,853	(4)		$	8	$	(12)
Total derivatives		$	1,436	27,576	$	103


Gross and net amounts for OTC derivatives (1)
($ in millions)			Offsets
	Gross amount		Counter-party netting		Cash collateral (received) pledged		Net amount on balance sheet		Securities collateral (received) pledged		Net amount
March 31, 2023
Asset derivatives	$	10	$	(19)	$	19	$	10	$	—	$	10
Liability derivatives	(16)		19		(3)		—		—		—

December 31, 2022
Asset derivatives	$	23	$	(22)	$	—	$	1	$	—	$	1
Liability derivatives	(22)		22		(1)		(1)		—		(1)

(1)All OTC derivatives are subject to enforceable master netting agreements.


Gains (losses) from valuation and settlements reported on derivatives not designated as accounting hedges
($ in millions)	Net gains (losses) on investments and derivatives		Operating costs and expenses		Total gain (loss) recognized in net income on derivatives
Three months ended March 31, 2023
Interest rate contracts	$	(35)	$	—	$	(35)
Equity and index contracts	4		8		12
Contingent consideration	—		9		9
Foreign currency contracts	(7)		—		(7)
Credit default contracts	(14)		—		(14)



Total	$	(52)	$	17	$	(35)












Three months ended March 31, 2022
Interest rate contracts	$	316	$	—	$	316
Equity and index contracts	3		(13)		(10)
Contingent consideration	—		12		12

Foreign currency contracts	7		—		7
Credit default contracts	(8)		—		(8)


Total	$	318	$	(1)	$	317

The Company manages its exposure to credit risk by utilizing highly rated counterparties, establishing risk control limits, executing legally enforceable master netting agreements (“MNAs”) and obtaining collateral where appropriate. The Company uses MNAs for OTC derivative transactions that permit either party to net payments due for transactions and collateral is either pledged or obtained when certain predetermined exposure limits are exceeded.


OTC cash and securities collateral pledged
($ in millions)	March 31, 2023
Pledged by the Company	$	19
Pledged to the Company (1)	3

(1)$1 million of collateral was posted under MNAs for contracts containing credit-risk-contingent provisions that are in a liability provision.

The Company has not incurred any losses on derivative financial instruments due to counterparty nonperformance. Other derivatives, including futures and certain option contracts, are traded on organized exchanges which require margin deposits and guarantee the execution of trades, thereby mitigating any potential credit risk.

Counterparty credit exposure represents the Company’s potential loss if all of the counterparties concurrently fail to perform under the contractual terms of the contracts and all collateral, if any, becomes worthless. This exposure is measured by the fair value of OTC derivative contracts with a positive fair value at the reporting date reduced by the effect, if any, of legally enforceable master netting agreements.


OTC derivatives counterparty credit exposure by counterparty credit rating
($ in millions)	March 31, 2023							December 31, 2022
Rating (1)	Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)		Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)

A+	1	$	176	$	3	$	—	1	$	128	$	5	$	—
A	—	—		—		—		1	192		7		—



Total	1	$	176	$	3	$	—	2	$	320	$	12	$	—

(1) Allstate uses the lower of S&P’s or Moody’s long-term debt issuer ratings.

(2) Only OTC derivatives with a net positive fair value are included for each counterparty.

For certain exchange traded and cleared derivatives, margin deposits are required as well as daily cash settlements of margin accounts.


Exchange traded and cleared margin deposits
($ in millions)	March 31, 2023
Pledged by the Company	$	146
Received by the Company	—

Market risk is the risk that the Company will incur losses due to adverse changes in market rates and prices. Market risk exists for all of the derivative financial instruments the Company currently holds, as these instruments may become less valuable due to

adverse changes in market conditions. To limit this risk, the Company’s senior management has established risk control limits. In addition, changes in fair value of the derivative financial instruments that the Company uses for risk management purposes are generally offset by the change in the fair value or cash flows of the hedged risk component of the related assets, liabilities or forecasted transactions.

Certain of the Company’s derivative transactions contain credit-risk-contingent termination events and cross-default provisions. Credit-risk-contingent termination events allow the counterparties to terminate the derivative agreement or a specific trade on certain dates if AIC’s financial strength credit

ratings by Moody’s or S&P fall below a certain level. Credit-risk-contingent cross-default provisions allow the counterparties to terminate the derivative agreement if the Company defaults by pre-determined threshold amounts on certain debt instruments.

The following table summarizes the fair value of derivative instruments with termination, cross-default or collateral credit-risk-contingent features that are in a liability position, as well as the fair value of assets and collateral that are netted against the liability in accordance with provisions within legally enforceable MNAs.


($ in millions)	March 31, 2023		December 31, 2022
Gross liability fair value of contracts containing credit-risk-contingent features	$	4	$	21
Gross asset fair value of contracts containing credit-risk-contingent features and subject to MNAs	(3)		(11)
Collateral posted under MNAs for contracts containing credit-risk-contingent features	(1)		(10)
Maximum amount of additional exposure for contracts with credit-risk-contingent features if all features were triggered concurrently	$	—	$	—

Variable Interest Entities

3 Months Ended

Mar. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Variable Interest Entities


Note 7			Variable Interest Entities

Consolidated VIEs, of which the Company is the primary beneficiary, primarily include Adirondack Insurance Exchange, a New York reciprocal insurer, and New Jersey Skylands Insurance Association, a New Jersey reciprocal insurer (together “Reciprocal Exchanges”). The Reciprocal Exchanges are insurance carriers organized as unincorporated associations. The Company does not own the equity of the Reciprocal Exchanges, which is owned by their respective policyholders.

The Company manages the business operations of the Reciprocal Exchanges and has the power to direct their activities that most significantly impact their economic performance. The Company receives a management fee for the services provided to the Reciprocal Exchanges. In addition, as of March 31, 2023 and December 31, 2022, the Company holds interests of $123 million in the form of surplus notes included in other liabilities and expenses on the Statement of Assets and Liabilities of the Reciprocal Exchanges that provide capital to the Reciprocal Exchanges and would absorb any expected losses. The Company is therefore

the primary beneficiary. In addition, the Company provides quota share reinsurance on the property business of the Reciprocal Exchanges.

In the event of dissolution, policyholders would share any residual unassigned surplus but are not subject to assessment for any deficit in unassigned surplus of the Reciprocal Exchanges. The assets of the Reciprocal Exchanges can be used only to settle the obligations of the Reciprocal Exchanges and general creditors have no recourse to the Company.

The results of operations of the Reciprocal Exchanges are included in the Company’s Allstate Protection segment and generated $57 million of earned premiums for the three months ended March 31, 2023 compared to $42 million for the three months ended March 31, 2022.

Claims and claims expenses were $40 million for the three months ended March 31, 2023 compared to $34 million for the three months ended March 31, 2022.


Assets and liabilities of Reciprocal Exchanges
($ in millions)	March 31, 2023		December 31, 2022
Assets
Fixed income securities	$	285	$	302
Short-term investments	16		13
Deferred policy acquisition costs	23		15
Premium installment and other receivables, net	36		43
Reinsurance recoverables, net	88		97
Other assets	37		90
Total assets	485		560
Liabilities
Reserve for property and casualty insurance claims and claims expense	194		209
Unearned premiums	132		171
Other liabilities and expenses	285		311
Total liabilities	$	611	$	691

Reserve for Property and Casualty Insurance Claims and Claims Expense

3 Months Ended

Mar. 31, 2023

Reserve for Property-Liability Insurance Claims and Claims Expense [Abstract]

Reserve for Property and Liability Insurance Claims and Claims Expense


Note 8			Reserve for Property and Casualty Insurance Claims and Claims Expense

The Company establishes reserves for claims and claims expense on reported and unreported claims of insured losses. The Company’s reserving process takes into account known facts and interpretations of circumstances and factors including the Company’s experience with similar cases, actual claims paid, historical trends involving claim payment patterns and pending levels of unpaid claims, loss management programs, product mix and contractual terms, changes in law and regulation, judicial decisions, and economic conditions.

When the Company experiences changes in the mix or type of claims or changing claim settlement patterns or data, it applies actuarial judgment in the determination and selection of development factors to develop reserve liabilities. Supply chain disruptions and inflation have resulted in higher part costs, used car values and longer time to claim resolution, which have combined with labor shortages to increase physical damage loss costs. Medical inflation, treatment trends, attorney representation, litigation costs and more severe accidents have contributed to higher third-party bodily injury loss costs. The Company has also digitized and modified claim processes to increase effectiveness and efficiency. These factors may lead to historical development trends being less predictive of future loss development, potentially creating additional reserve variability.

Generally, the initial reserves for a new accident year are established based on claim frequency and severity assumptions for different business segments, lines and coverages based on historical relationships to relevant inflation indicators. Reserves for prior accident years are statistically determined using several different actuarial estimation methods. Changes in auto claim frequency may result from changes in mix of business, driving behaviors, miles driven or other factors. Changes in auto current year claim severity are generally influenced by inflation in the medical and auto repair sectors, the effectiveness and efficiency of claim practices and changes in mix of claim types. The Company mitigates these effects through various loss management programs. When such changes in claim data occur, actuarial judgment is used to determine appropriate development factors to establish reserves. The Company’s reserving process incorporates changes in loss patterns, operational statistics and changes in claims reporting processes to determine its best estimate of recorded reserves.

As part of the reserving process, the Company may also supplement its claims processes by utilizing third-party adjusters, appraisers, engineers, inspectors, and other professionals and information sources to assess and settle catastrophe and non-catastrophe related claims. The effects of inflation are implicitly considered in the reserving process.

Because reserves are estimates of unpaid portions of losses that have occurred, including IBNR losses, the establishment of appropriate reserves, including reserves for catastrophes, Run-off Property-Liability and reinsurance and indemnification recoverables, is an inherently uncertain and complex process. The ultimate cost of losses may vary materially from recorded amounts, which are based on management’s best estimates.

The highest degree of uncertainty is associated with reserves for losses incurred in the initial reporting period as it contains the greatest proportion of losses that have not been reported or settled as well as heightened uncertainty for claims that involve litigation or take longer to settle during periods of rapidly increasing loss costs. The Company also has uncertainty in the Run-off Property-Liability reserves that are based on events long since passed and are complicated by lack of historical data, legal interpretations, unresolved legal issues and legislative intent based on establishment of facts.

The Company regularly updates its reserve estimates as new information becomes available and as events unfold that may affect the resolution of unsettled claims. Changes in reserve estimates, which may be material, are reported in property and casualty insurance claims and claims expense in the Condensed Consolidated Statements of Operations in the period such changes are determined.

Management believes that the reserve for property and casualty insurance claims and claims expense, net of recoverables, is appropriately established in the aggregate and adequate to cover the ultimate net cost of reported and unreported claims arising from losses which had occurred by the date of the Condensed Consolidated Statements of Financial Position based on available facts, laws and regulations.


Rollforward of the reserve for property and casualty insurance claims and claims expense
	Three months ended March 31,
($ in millions)	2023		2022
Balance as of January 1	$	37,541	$	33,060
Less recoverables (1)	(9,176)		(9,479)
Net balance as of January 1	28,365		23,581

Incurred claims and claims expense related to:
Current year	10,341		7,677
Prior years	(15)		145
Total incurred	10,326		7,822
Claims and claims expense paid related to:
Current year	(3,122)		(2,751)
Prior years	(6,036)		(4,735)
Total paid	(9,158)		(7,486)
Net balance as of March 31	29,533		23,917
Plus recoverables	9,111		9,074
Balance as of March 31	$	38,644	$	32,991

(1)Recoverables comprises reinsurance and indemnification recoverables.

Incurred claims and claims expense represents the sum of paid losses, claim adjustment expenses and reserve changes in the period. This expense included losses from catastrophes of $1.69 billion and $462 million in the three months ended March 31, 2023 and 2022, respectively, net of recoverables.

Catastrophes are an inherent risk of the property and casualty insurance business that have contributed to, and will continue to contribute to, material year-to-year fluctuations in the Company’s results of operations and financial position.


Prior year reserve reestimates included in claims and claims expense (1)
	Non-catastrophe losses				Catastrophe losses				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Three months ended March 31,
Auto	$	3	$	151	$	(28)	$	(9)	$	(25)	$	142
Homeowners	(12)		4		(8)		(11)		(20)		(7)
Other personal lines	10		(11)		(7)		4		3		(7)
Commercial lines	23		20		1		(1)		24		19
Other business lines	1		(7)		—		4		1		(3)
Run-off Property-Liability	2		1		—		—		2		1

Total prior year reserve reestimates	$	27	$	158	$	(42)	$	(13)	$	(15)	$	145

(1)Favorable reserve reestimates are shown in parentheses.

Reserve for Future Policy Benefits and Contractholder Funds

3 Months Ended

Mar. 31, 2023

Reserve for Future Policy Benefits and Contractholder Funds [Abstract]

Reserve for Future Policy Benefits and Contractholder Funds


Note 9			Reserve for Future Policy Benefits and Contractholder Funds


Rollforward of reserve for future policy benefits (1)
	Three months ended March 31,
	Accident and health				Traditional life				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Present value of expected net premiums
Beginning balance	$	1,464	$	1,785	$	238	$	254	$	1,702	$	2,039
Beginning balance at original discount rate	1,549		1,604		246		215		1,795		1,819
Effect of changes in cash flow assumptions	—		—		—		—		—		—
Effect of actual variances from expected experience	(42)		(49)		5		20		(37)		(29)
Adjusted beginning balance	1,507		1,555		251		235		1,758		1,790
Issuances	199		173		17		4		216		177
Interest accrual	12		12		3		2		15		14
Net premiums collected	(95)		(103)		(12)		(11)		(107)		(114)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	1,623		1,637		259		230		1,882		1,867
Effect of changes in discount rate assumptions	(62)		65		(5)		20		(67)		85
Ending balance	1,561		1,702		254		250		1,815		1,952

Present value of expected future policy benefits
Beginning balance	2,229		2,796		524		673		2,753		3,469
Beginning balance at original discount rate	2,316		2,426		534		511		2,850		2,937
Effect of changes in cash flow assumptions	—		—		—		—		—		—
Effect of actual variances from expected experience	(47)		(53)		4		19		(43)		(34)
Adjusted beginning balance	2,269		2,373		538		530		2,807		2,903
Issuances	199		172		16		4		215		176
Interest accrual	19		19		6		5		25		24
Benefit payments	(99)		(110)		(12)		(8)		(111)		(118)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	2,388		2,454		548		531		2,936		2,985
Effect of changes in discount rate assumptions	(53)		175		(1)		94		(54)		269
Ending balance	$	2,335	$	2,629	$	547	$	625	$	2,882	$	3,254

Net reserve for future policy benefits (1)	$	774	$	927	$	293	$	375	$	1,067	$	1,302
Less: reinsurance recoverables	76		139		2		2		78		141
Net reserve for future policy benefits, after reinsurance recoverables	$	698	$	788	$	291	$	373	$	989	$	1,161

(1)Excludes $271 million and $264 million of reserves related to short-duration and other contracts as of March 31, 2023 and 2022, respectively.


Revenue and interest recognized in the condensed consolidated statements of operations
($ in millions)	Three months ended March 31,
		2023		2022
Revenues (1)
Accident and health		$	225	$	253
Traditional life		25		22
Total		$	250	$	275

Interest expense (2)
Accident and health		$	7	$	7
Traditional life		3		3
Total		$	10	$	10

(1) Total revenues reflects gross premiums used in the calculation for reserve for future policy benefits. Revenues included in Accident and health insurance premiums and contract charges on the Condensed Consolidated Statements of Operations reflect premium revenue recognized for traditional life insurance and long-duration and short-duration accident and health insurance contracts.

(2) Total interest expense presented as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations.

The following table provides the amount of undiscounted and discounted expected gross premiums and expected future benefits and expenses for nonparticipating traditional and limited-payment contracts.


	As of March 31,
	2023				2022
($ in millions)	Undiscounted		Discounted		Undiscounted		Discounted
Accident and health
Expected future gross premiums	$	5,068	$	3,671	$	5,219	$	4,137
Expected future benefits and expenses	3,351		2,335		3,453		2,629
Traditional life
Expected future gross premiums	721		500		652		500
Expected future benefits and expenses	1,008		547		972		625


Key assumptions used in calculating the reserve for future policy benefits
	As of March 31,
	Accident and health				Traditional life
	2023		2022		2023		2022
Weighted-average duration (in years)	4.1		4.2		14.1		13.9
Weighted-average interest rates
Interest accretion rate (discount rate at contract issuance)	5.09	%	6.69	%	5.50	%	5.70	%
Current discount rate (upper-medium grade fixed income yield)	4.58		2.76		5.03		3.54

Significant assumptions To determine mortality and morbidity assumptions, the Company uses a combination of Company historical experience and industry data. Mortality and morbidity are monitored throughout the year. Historical experience is obtained through annual Company experience studies in the third quarter that consider the Company’s historical claim patterns. The lapse assumption is determined based on historical lapses of the Company’s insurance contracts.

The following table summarizes the ratio of actual to expected lapses used in the determination of the reserve for future policy benefits.


	As of March 31,
	Accident and health				Traditional life
	2023		2022		2023		2022
Lapses	90	%	111	%	92	%	95	%

Contractholder funds


Contractholder funds activity
	Three months ended March 31,
($ in millions)	2023			2022
Balance, beginning of year	$	879		$	890
Deposits	33			35
Interest credited	8			8
Benefits	(4)			(3)
Surrenders and partial withdrawals	(5)			(5)
Contract charges	(30)			(28)
Other adjustments	(3)			(6)
Balance, end of period	$	878		$	891

Components of contractholder funds
Interest-sensitive life insurance	$	830		$	837
Fixed annuities	48			54
Total	$	878		$	891

Weighted-average crediting rate	4.27		%	4.29		%
Net amount at risk (1)	$	11,780		$	12,101
Cash surrender value	$	722		$	728

(1)Guaranteed benefit amounts in excess of the current account balances.


Account values: comparison of current crediting rate to guaranteed minimum crediting rate (1)

($ in millions) Range of guaranteed minimum crediting rates	At guaranteed minimum		1-50 basis points above		Total
March 31, 2023
Less than 3%	$	—	$	—	$	—
3.00% - 3.49%	—		20		20
3.50% - 3.99%	11		—		11
4.00% - 4.49%	431		—		431
4.50% - 4.99%	266		—		266
5% or greater	69		—		69
Non-account balances (2)					81
Total	$	777	$	20	$	878

March 31, 2022
Less than 3%	$	—	$	—	$	—
3.00% - 3.49%	—		6		6
3.50% - 3.99%	12		—		12
4.00% - 4.49%	438		—		438
4.50% - 4.99%	272		—		272
5% or greater	71		—		71
Non-account balances (2)					92
Total	$	793	$	6	$	891

(1)Difference, in basis points, between rates being credited to contractholders and the respective guaranteed minimum crediting rates.

(2)Non-account balances include unearned revenue and amounts related to policies where a claim is either in the course of settlement or incurred but not reported. A claim on a life insurance policy results in the accrual of interest at a rate and over a period of time that is specified by state insurance regulations.

Reinsurance and Indemnification

3 Months Ended

Mar. 31, 2023

Reinsurance Disclosures [Abstract]

Reinsurance and Indemnification


Note 10			Reinsurance and Indemnification


Effects of reinsurance ceded and indemnification programs on property and casualty premiums earned and accident and health insurance premiums and contract charges
($ in millions)	Three months ended March 31,
	2023		2022
Property and casualty insurance premiums earned	$	(446)	$	(427)
Accident and health insurance premiums and contract charges	(9)		(8)


Effects of reinsurance ceded and indemnification programs on property and casualty insurance claims and claims expense and accident, health and other policy benefits
($ in millions)	Three months ended March 31,
	2023		2022
Property and casualty insurance claims and claims expense (1)	$	(320)	$	(109)
Accident, health and other policy benefits	(8)		(7)

(1)Includes approximately $58 million of ceded losses offset by approximately $18 million of reinstatement premiums, related to the Nationwide Reinsurance Program for the first quarter of 2023.

Reinsurance and indemnification recoverables


Reinsurance and indemnification recoverables, net
($ in millions)	March 31, 2023		December 31, 2022
Property and casualty
Paid and due from reinsurers and indemnitors	$	265	$	291
Unpaid losses estimated (including IBNR)	9,111		9,176
Total property and casualty	$	9,376	$	9,467

Accident and health insurance	152		152
Total	$	9,528	$	9,619


Rollforward of credit loss allowance for reinsurance recoverables
($ in millions)	Three months ended March 31,
	2023		2022
Property and casualty (1) (2)
Beginning balance	$	(62)	$	(66)
Decrease (increase) in the provision for credit losses	1		—
Write-offs	—		—
Ending balance	$	(61)	$	(66)

Accident and health insurance
Beginning balance	$	(3)	$	(8)

Increase in the provision for credit losses	—		—
Write-offs	—		—
Ending balance	$	(3)	$	(8)

(1)Primarily related to Run-off Property-Liability reinsurance ceded.

(2)Indemnification recoverables are considered collectible based on the industry pool and facility enabling legislation.

Deferred Policy Acquisition Costs

3 Months Ended

Mar. 31, 2023

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Deferred Policy Acquisition Costs


Note 11			Deferred Policy Acquisition Costs


Deferred policy acquisition costs activity
($ in millions)	Accident and health		Traditional life		Interest-sensitive life		Total













Three months ended March 31, 2023
Accident and health insurance
Long-duration contracts
Beginning balance	$	322	$	79	$	101	$	502

Acquisition costs deferred	13		6		4		23
Amortization charged to income	(9)		(3)		(4)		(16)

Experience adjustment	(9)		—		—		(9)
Total	$	317	$	82	$	101	500
Short-duration contracts							28
Property and casualty							4,943
Balance, end of year							$	5,471














Three months ended March 31, 2022
Accident and health insurance
Long-duration contracts
Balance, beginning of year	$	339	$	47	$	90	$	476

Acquisition costs deferred	12		11		8		31
Amortization charged to income	(7)		(2)		(3)		(12)

Experience adjustment	(14)		—		—		(14)
Total	$	330	$	56	$	95	481
Short-duration contracts							20
Property and casualty							4,342
Balance, end of year							$	4,843

Capital Structure

3 Months Ended

Mar. 31, 2023

Capital Structure

Capital Structure


Note 12			Capital Structure

Repayment of debt On March 29, 2023, the Company repaid, at maturity, $250 million of Floating Rate Senior Notes that bear interest at a floating rate equal to three-month London Interbank Offered Rate (“LIBOR”) plus 0.63% per year.

Issuance of debt On March 31, 2023, the Company issued $750 million of 5.250% Senior Notes due 2033. Interest on the Senior Notes is payable semi-annually in arrears on March 30 and September 30 of each year, beginning on September 30, 2023. The Senior Notes are redeemable at any time at the

applicable redemption price prior to the maturity date. The net proceeds of this issuance were used to repay the $250 million senior debt maturity and for general corporate purposes.Subsequent event On April 17, 2023, the Company redeemed all 23,000 shares of Fixed Rate Noncumulative Preferred Stock, Series G, par value $1.00 per share and liquidation preference amount of $25,000 per share, and the corresponding depositary shares for a total redemption payment of $575 million

Company Restructuring

3 Months Ended

Mar. 31, 2023

Restructuring and Related Activities [Abstract]

Company Restructuring


Note 13			Company Restructuring

The Company undertakes various programs to reduce expenses. These programs generally involve a reduction in staffing levels, and in certain cases, office closures. Restructuring and related charges primarily include the following costs related to these programs:

•Employee - severance and relocation benefits

•Exit - contract termination penalties and real estate costs primarily related to accelerated amortization of right-of-use assets and related leasehold improvements at facilities to be vacated

The expenses related to these activities are included in the Condensed Consolidated Statements of Operations as restructuring and related charges and totaled $27 million and $12 million during the three months ended March 31, 2023 and 2022, respectively.

Restructuring expenses during the first quarter of 2023 are primarily due to real estate costs related to facilities being vacated. The Company continues to identify ways to improve operating efficiency and reduce cost which may result in additional restructuring charges in the future.


Restructuring activity during the period
($ in millions)	Employee costs		Exit costs		Total liability
Restructuring liability as of December 31, 2022	$	27	$	7	$	34
Expense incurred	6		28		34
Adjustments to liability	(2)		(5)		(7)
Payments and non-cash charges	(16)		(28)		(44)
Restructuring liability as of March 31, 2023	$	15	$	2	$	17

As of March 31, 2023, the cumulative amount incurred to date for active programs related to employee severance, relocation benefits and exit expenses totaled $23 million for employee costs and $169 million for exit costs.

Guarantees and Contingent Liabilities

3 Months Ended

Mar. 31, 2023

Guarantees and Contingent Liabilities

Guarantees and Contingent Liabilities


Note 14			Guarantees and Contingent Liabilities

Shared markets and state facility assessments

The Company is required to participate in assigned risk plans, reinsurance facilities and joint underwriting associations in various states that provide insurance coverage to individuals or entities that otherwise are unable to purchase such coverage from private insurers.

The Company routinely reviews its exposure to assessments from these plans, facilities and government programs. Underwriting results related to these arrangements, which tend to be adverse, have been immaterial to the Company’s results of operations in the last two years. Because of the Company’s participation, it may be exposed to losses that surpass the capitalization of these facilities or assessments from these facilities.

Guarantees

In the normal course of business, the Company provides standard indemnifications to contractual counterparties in connection with numerous

transactions, including acquisitions and divestitures. The types of indemnifications typically provided include indemnifications for breaches of representations and warranties, taxes and certain other liabilities, such as third-party lawsuits. The indemnification clauses are often standard contractual terms and are entered into in the normal course of business based on an assessment that the risk of loss would be remote. The terms of the indemnifications vary in duration and nature. In many cases, the maximum obligation is not explicitly stated and the contingencies triggering the obligation to indemnify have not occurred and are not expected to occur. Consequently, the maximum amount of the obligation under such indemnifications is not determinable. Historically, the Company has not made any material payments pursuant to these obligations.

Related to the sale of ALNY on October 1, 2021, AIC agreed to indemnify Wilton Reassurance Company in connection with certain representations, warranties and covenants of AIC, and certain liabilities specifically

excluded from the transaction, subject to specific contractual limitations regarding AIC’s maximum obligation. Management does not believe these indemnifications will have a material effect on results of operations, cash flows or financial position of the Company.

Related to the sale of ALIC and Allstate Assurance Company on November 1, 2021, AIC and Allstate Financial Insurance Holdings Corporation (collectively, the “Sellers”) agreed to indemnify Everlake US Holdings Company in connection with certain representations, warranties and covenants of the Sellers, and certain liabilities specifically excluded from the transaction, subject to specific contractual limitations regarding the Sellers’ maximum obligation. Management does not believe these indemnifications will have a material effect on results of operations, cash flows or financial position of the Company.

The aggregate liability balance related to all guarantees was not material as of March 31, 2023.

Regulation and compliance

The Company is subject to extensive laws, regulations, administrative directives, and regulatory actions. From time to time, regulatory authorities or legislative bodies seek to influence and restrict premium rates, require premium refunds to policyholders, require reinstatement of terminated policies, prescribe rules or guidelines on how affiliates compete in the marketplace, restrict the ability of insurers to cancel or non-renew policies, require insurers to continue to write new policies or limit their ability to write new policies, limit insurers’ ability to change coverage terms or to impose underwriting standards, impose additional regulations regarding agency and broker compensation, regulate the nature of and amount of investments, impose fines and penalties for unintended errors or mistakes, impose additional regulations regarding cybersecurity and privacy, and otherwise expand overall regulation of insurance products and the insurance industry. In addition, the Company is subject to laws and regulations administered and enforced by federal agencies, international agencies, and other organizations, including but not limited to the Securities and Exchange Commission (“SEC”), the Financial Industry Regulatory Authority, the U.S. Equal Employment Opportunity Commission, and the U.S. Department of Justice. The Company has established procedures and policies to facilitate compliance with laws and regulations, to foster prudent business operations, and to support financial reporting. The Company routinely reviews its practices to validate compliance with laws and regulations and with internal procedures and policies. As a result of these reviews, from time to time the Company may decide to modify some of its procedures and policies. Such modifications, and the reviews that led to them, may be accompanied by payments being made and costs being incurred. The ultimate changes and eventual effects of these actions on the Company’s business, if any, are uncertain.

Legal and regulatory proceedings and inquiries

The Company and certain subsidiaries are involved in a number of lawsuits, regulatory inquiries, and other legal proceedings arising out of various aspects of its business.

Background These matters raise difficult and complicated factual and legal issues and are subject to many uncertainties and complexities, including the underlying facts of each matter; novel legal issues; variations between jurisdictions in which matters are being litigated, heard, or investigated; changes in assigned judges; differences or developments in applicable laws and judicial interpretations; judges reconsidering prior rulings; the length of time before many of these matters might be resolved by settlement, through litigation, or otherwise; adjustments with respect to anticipated trial schedules and other proceedings; developments in similar actions against other companies; the fact that some of the lawsuits are putative class actions in which a class has not been certified and in which the purported class may not be clearly defined; the fact that some of the lawsuits involve multi-state class actions in which the applicable law(s) for the claims at issue is in dispute and therefore unclear; and the challenging legal environment faced by corporations and insurance companies.

The outcome of these matters may be affected by decisions, verdicts, and settlements, and the timing of such decisions, verdicts, and settlements, in other individual and class action lawsuits that involve the Company, other insurers, or other entities and by other legal, governmental, and regulatory actions that involve the Company, other insurers, or other entities. The outcome may also be affected by future state or federal legislation, the timing or substance of which cannot be predicted.

In the lawsuits, plaintiffs seek a variety of remedies which may include equitable relief in the form of injunctive and other remedies and monetary relief in the form of contractual and extra-contractual damages. In some cases, the monetary damages sought may include punitive or treble damages. Often specific information about the relief sought, such as the amount of damages, is not available because plaintiffs have not requested specific relief in their pleadings. When specific monetary demands are made, they are often set just below a state court jurisdictional limit in order to seek the maximum amount available in state court, regardless of the specifics of the case, while still avoiding the risk of removal to federal court. In Allstate’s experience, monetary demands in pleadings bear little relation to the ultimate loss, if any, to the Company.

In connection with regulatory examinations and proceedings, government authorities may seek various forms of relief, including penalties, restitution, and changes in business practices. The Company may not be advised of the nature and extent of relief sought until the final stages of the examination or proceeding.

Accrual and disclosure policy The Company reviews its lawsuits, regulatory inquiries, and other legal proceedings on an ongoing basis and follows appropriate accounting guidance when making accrual and disclosure decisions. The Company establishes accruals for such matters at management’s best estimate when the Company assesses that it is probable that a loss has been incurred and the amount of the loss can be reasonably estimated. The Company does not establish accruals for such matters when the Company does not believe both that it is probable that a loss has been incurred and the amount of the loss can be reasonably estimated. The Company’s assessment of whether a loss is reasonably possible or probable is based on its assessment of the ultimate outcome of the matter following all appeals. The Company does not include potential recoveries in its estimates of reasonably possible or probable losses. Legal fees are expensed as incurred.

The Company continues to monitor its lawsuits, regulatory inquiries, and other legal proceedings for further developments that would make the loss contingency both probable and estimable, and accordingly accruable, or that could affect the amount of accruals that have been previously established. There may continue to be exposure to loss in excess of any amount accrued. Disclosure of the nature and amount of an accrual is made when there have been sufficient legal and factual developments such that the Company’s ability to resolve the matter would not be impaired by the disclosure of the amount of accrual.

When the Company assesses it is reasonably possible or probable that a loss has been incurred, it discloses the matter. When it is possible to estimate the reasonably possible loss or range of loss above the amount accrued, if any, for the matters disclosed, that estimate is aggregated and disclosed. Disclosure is not required when an estimate of the reasonably possible loss or range of loss cannot be made.

For certain of the matters described below in the “Claims related proceedings” and “Other proceedings” subsections, the Company is able to estimate the reasonably possible loss or range of loss above the amount accrued, if any. In determining whether it is possible to estimate the reasonably possible loss or range of loss, the Company reviews and evaluates the disclosed matters, in conjunction with counsel, in light of potentially relevant factual and legal developments.

These developments may include information learned through the discovery process, rulings on dispositive motions, settlement discussions, information obtained from other sources, experience from managing these and other matters, and other rulings by courts, arbitrators or others. When the Company possesses sufficient appropriate information to develop an estimate of the reasonably possible loss or range of loss above the amount accrued, if any, that estimate is aggregated and disclosed below. There may be other disclosed matters for which a loss is probable or reasonably possible, but such an estimate is not possible. Disclosure of the estimate of the reasonably possible loss or range of loss above the amount accrued, if any, for any individual matter would

only be considered when there have been sufficient legal and factual developments such that the Company’s ability to resolve the matter would not be impaired by the disclosure of the individual estimate.

The Company currently estimates that the aggregate range of reasonably possible loss in excess of the amount accrued, if any, for the disclosed matters where such an estimate is possible is zero to $148 million, pre-tax. This disclosure is not an indication of expected loss, if any. Under accounting guidance, an event is “reasonably possible” if “the chance of the future event or events occurring is more than remote but less than likely” and an event is “remote” if “the chance of the future event or events occurring is slight.” This estimate is based upon currently available information and is subject to significant judgment and a variety of assumptions and known and unknown uncertainties. The matters underlying the estimate will change from time to time, and actual results may vary significantly from the current estimate. The estimate does not include matters or losses for which an estimate is not possible. Therefore, this estimate represents an estimate of possible loss only for certain matters meeting these criteria. It does not represent the Company’s maximum possible loss exposure. Information is provided below regarding the nature of all of the disclosed matters and, where specified, the amount, if any, of plaintiff claims associated with these loss contingencies.

Due to the complexity and scope of the matters disclosed in the “Claims related proceedings” and “Other proceedings” subsections below and the many uncertainties that exist, the ultimate outcome of these matters cannot be predicted and in the Company’s judgment, a loss, in excess of amounts accrued, if any, is not probable. In the event of an unfavorable outcome in one or more of these matters, the ultimate liability may be in excess of amounts currently accrued, if any, and may be material to the Company’s operating results or cash flows for a particular quarterly or annual period. However, based on information currently known to it, management believes that the ultimate outcome of all matters described below, as they are resolved over time, is not likely to have a material effect on the financial position of the Company.

Claims related proceedings The Company is managing various disputes in Florida that raise challenges to the Company’s practices, processes, and procedures relating to claims for personal injury protection benefits under Florida auto policies. Medical providers continue to pursue litigation under various theories that challenge the amounts that the Company pays under the personal injury protection coverage, seeking additional benefit payments, as well as applicable interest, penalties and fees. There is a pending lawsuit, Revival Chiropractic v. Allstate Insurance Company, et al. (M.D. Fla. filed January 2019; appeal pending, 11th Circuit Court of Appeals), where the federal district court denied class certification and plaintiff’s request to file a renewed motion for class certification. In Revival, on June 2, 2022, the 11th Circuit certified to the Florida Supreme Court Allstate’s appeal of the federal district court’s interpretation of the state

personal injury protection statute. The 11th Circuit is holding determination on plaintiff’s class certification appeal pending the outcome of the Florida Supreme Court certification. The oral argument before the Florida Supreme Court was on March 8, 2023. The Company is also defending litigation involving individual plaintiffs.

The Company is defending putative class actions in various courts that raise challenges to the Company’s depreciation practices in homeowner property claims. In these lawsuits, plaintiffs generally allege that, when calculating actual cash value, the costs of “non-materials” such as labor, general contractor’s overhead and profit, and sales tax should not be subject to depreciation. The Company is currently defending the following lawsuits on this issue: Clark v. Allstate Vehicle and Property Insurance Company (Circuit Court of Independence Co., Ark. filed February 2016); Sims, et al. v. Allstate Fire and Casualty Insurance Company, et al. (W.D. Tex. filed June 2022); Thompson, et al. v. Allstate Insurance Company (Circuit Court of Cole Co., Mo. filed June 2022); Hill v. Allstate Vehicle and Property Insurance Company (Circuit Court of Cole Co., Mo. filed October 2022); Tabuga v. Allstate Vehicle and Property Insurance Company (D. Md. filed April 2023); and Shumway, et al. v Allstate Vehicle and Property Insurance Company (D. Ariz. filed April 2023). No classes have been certified in any of these matters. The court granted preliminary approval of a class-wide settlement in the following cases: Perry v. Allstate Indemnity Company, et al. (N.D. Ohio filed May 2016); Lado v. Allstate Vehicle and Property Insurance Company (S.D. Ohio filed March 2020); Maniaci v. Allstate Insurance Company (N.D. Ohio filed March 2020); Ferguson-Luke, et al. v. Allstate Property and Casualty Insurance Company (N.D. Ohio filed April 2020); Mitchell, et al. v. Allstate Vehicle and Property Insurance Company, et al. (S.D. Ala. filed August 2021); and Hester, et al. v. Allstate Vehicle and Property Insurance Company, et al. (St. Clair Co., Ill. filed June 2020) (as part of the proposed class-wide settlement, the plaintiff and defendant in Thaxton v. Allstate Indemnity Company (Madison Co., Ill. filed July 2020) were added to the Hester complaint).

The Company is defending putative class actions pending in multiple states alleging that the Company underpays total loss vehicle physical damage claims on auto policies. The alleged systematic underpayments result from one or more of the following theories: (a) the third party valuation tool used by the Company as part of a comprehensive adjustment process is allegedly flawed, biased, or contrary to applicable law; or (b) the Company allegedly does not pay sales tax, title fees, registration fees, and/or other specified fees that are allegedly mandatory under policy language or state legal authority.

The following cases are currently pending against the Company: Kronenberg v. Allstate Insurance Company and Allstate Fire and Casualty Insurance Company (E.D.N.Y. filed December 2018); Durgin v. Allstate Property and Casualty Insurance Company (W.D. La. filed June 2019); Cotton v. Allstate Fire and Casualty Insurance Company (Cir. Ct. of Cook Co. Ill.,

Chancery Div. filed October 2020); Bass v. Imperial Fire and Casualty Insurance Company (W.D. La. filed February 2022); Cummings v. Allstate Property and Casualty Insurance Company (M.D. La. filed April 2022); Slaughter v. Esurance Property and Casualty Insurance Company (Cir. Ct. of Cook Co, Ill., Chancery Div. filed September 2022); and Kanak v. Allstate Fire and Casualty Insurance Company (Cir. Ct. of Cook Co., Ill., Chancery Div. filed September 2022).

None of the courts in any of the pending matters has ruled on class certification.

Other proceedings The Company is defending against an investigatory hearing before the California Insurance Commissioner concerning the private passenger automobile insurance rating practices of Allstate Insurance Company and Allstate Indemnity Company in California. The investigatory hearing is captioned: In the Matter of the Rating Practices of Allstate Insurance Company and Allstate Indemnity Company. Pursuant to the Notice of Hearing issued by the California Insurance Commissioner, the California Insurance Commissioner is investigating: (1) whether Allstate has potentially violated California insurance law by using illegal price optimization; (2) how Allstate implemented any such potentially illegal price optimization in its private passenger auto insurance rates and/or class plans; and (3) how such potentially illegal price optimization impacted Allstate’s private passenger auto insurance policyholders. Fact discovery has been completed in the investigatory hearing. The hearing is scheduled for May 22, 2023.

In re The Allstate Corp. Securities Litigation is a certified class action filed on November 11, 2016 in the United States District Court for the Northern District of Illinois against the Company and two of its officers asserting claims under the federal securities laws. Plaintiffs allege that they purchased Allstate common stock during the class period and suffered damages as the result of the conduct alleged. Plaintiffs seek an unspecified amount of damages, costs, attorney’s fees, and other relief as the court deems appropriate. Plaintiffs allege that the Company and certain senior officers made allegedly material misstatements or omissions concerning claim frequency statistics and the reasons for a claim frequency increase for Allstate brand auto insurance between October 2014 and August 3, 2015.

Plaintiffs further allege that a senior officer engaged in stock option exercises during that time allegedly while in possession of material nonpublic information about Allstate brand auto insurance claim frequency. The Company, its chairman, president and chief executive officer, and its former president are the named defendants. After the court denied their motion to dismiss on February 27, 2018, defendants answered the complaint, denying plaintiffs’ allegations that there was any misstatement or omission or other misconduct. On June 22, 2018, plaintiffs filed their motion for class certification. The court allowed the lead plaintiffs to amend their complaint to add the City of Providence Employee Retirement System as a proposed class representative and on September 12, 2018, the amended complaint was filed. A class was

certified on March 26, 2019, vacated by the U.S. Court of Appeals for the Seventh Circuit on July 16, 2020 and remanded for further consideration by the district court. On December 21, 2020, the district court again granted plaintiffs’ motion for class certification and certified a class consisting of all persons who purchased Allstate common stock between October 29, 2014 and August 3, 2015. Defendants’ petition for permission to appeal this ruling was denied on January 28, 2021. Following the close of discovery, defendants moved for summary judgment on March 23, 2022. On July 26, 2022, the court entered its order granting summary judgment in part (as to plaintiffs’ claims relating to certain statements made in October 2014) and denying it as to the remainder of plaintiffs’ claims. On January 10, 2023, the parties filed a joint pre-trial order. There is no date currently set for a pre-trial conference.

The Company is continuing to defend two putative class actions in California federal court, Holland Hewitt v. Allstate Life Insurance Company (E.D. Cal. filed May

2020) and Farley v. Lincoln Benefit Life Company (E.D. Cal. filed Dec. 2020), following the sale of ALIC. On April 19, 2023, the court certified a class in Farley. There has been no ruling on plaintiff’s motion for class certification in Hewitt. In these cases, plaintiffs generally allege that the defendants failed to comply with certain California statutes which address contractual grace periods and lapse notice requirements for certain life insurance policies. Plaintiffs claim that these statutes apply to life insurance policies that existed before the statutes’ effective date. The plaintiffs seek damages and injunctive relief. Similar litigation is pending against other insurance carriers. In August 2021, the California Supreme Court in McHugh v. Protective Life, a matter involving another insurer, determined that the statutory notice requirements apply to life insurance policies issued before the statutes’ effective date. The Company asserts various defenses to plaintiffs’ claims and to class certification.

Benefit Plans

3 Months Ended

Mar. 31, 2023

Retirement Benefits [Abstract]

Benefit Plans


Note 15			Benefit Plans


Components of net cost (benefit) for pension and other postretirement plans
	Three months ended March 31,
($ in millions)	2023		2022
Pension benefits
Service cost	$	33	$	29
Interest cost	60		46
Expected return on plan assets	(77)		(110)
Amortization of prior service credit	—		(13)

Costs and expenses	16		(48)
Remeasurement of projected benefit obligation	123		(752)
Remeasurement of plan assets	(180)		529
Remeasurement (gains) losses	(57)		(223)
Pension net benefit	$	(41)	$	(271)

Postretirement benefits
Service cost	$	—	$	—
Interest cost	3		2
Amortization of prior service credit	(6)		(6)

Costs and expenses	(3)		(4)
Remeasurement of projected benefit obligation	4		(24)
Remeasurement of plan assets	—		—
Remeasurement (gains) losses	4		(24)
Postretirement net cost (benefit)	$	1	$	(28)

Pension and postretirement benefits
Costs and expenses	$	13	$	(52)
Remeasurement (gains) losses	(53)		(247)
Total net benefit	$	(40)	$	(299)

Differences in actual experience and changes in other assumptions affect our pension and other postretirement obligations and expenses. Differences between expected and actual returns on plan assets affect remeasurement (gains) losses.

Pension and other postretirement service cost, interest cost, expected return on plan assets and amortization of prior service credit are reported in property and casualty insurance claims and claims expense, operating costs and expenses, net investment income and (if applicable) restructuring and related charges on the Condensed Consolidated Statements of Operations.


Pension and postretirement benefits remeasurement gains and losses
	Three months ended March 31,
($ in millions)	2023		2022
Remeasurement of projected benefit obligation (gains) losses:
Discount rate	$	124	$	(585)
Other assumptions	3		(191)
Remeasurement of plan assets (gains) losses	(180)		529
Remeasurement (gains) losses	$	(53)	$	(247)

Remeasurement gains for the first quarter of 2023 are primarily related to favorable asset performance compared to expected return on plan assets, partially offset by a decrease in the liability discount rate.

The weighted average discount rate used to measure the pension benefit obligation decreased to 5.33% at March 31, 2023 compared to 5.64% at December 31, 2022, resulting in losses for the first quarter of 2023.

For the first quarter of 2023, the actual return on plan assets was higher than the expected return due to higher fixed income valuations from lower market yields and positive equity returns.

- Definition

The entire disclosure for retirement benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 55
-Paragraph 17
-URI https://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section S99
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=21916913&loc=d3e273930-122802

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(i)
-URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (o)
-URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (p)
-URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 70
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-URI https://asc.fasb.org/topic&trid=2235017

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 60
-Section 50
-Paragraph 3
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=6414203&loc=d3e39689-114964

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(iv)(03)
-URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
-Topic 715
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Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
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Reference 12: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
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-Paragraph 1
-Subparagraph (d)(iii)
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Reference 13: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
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-Section 50
-Paragraph 1
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (r)(2)
-URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

+ Details

Supplemental Cash Flow Information

3 Months Ended

Mar. 31, 2023

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information


Note 16			Supplemental Cash Flow Information

Non-cash investing activities include $36 million and $21 million related to mergers and exchanges completed with equity securities, fixed income securities, bank loans, and limited partnerships for the three months ended March 31, 2023 and 2022, respectively. Non-cash investing activities include $17 million related to right-of-use real estate obtained in exchange for lease obligations and $51 million related to debt assumed by purchaser on sale of real estate for the three months ended March 31, 2023.

Non-cash financing activities include $35 million and $60 million related to the issuance of Allstate common shares for vested equity awards for the three months ended March 31, 2023 and 2022, respectively.

Cash flows used in operating activities in the Condensed Consolidated Statements of Cash Flows include cash paid for operating leases related to amounts included in the measurement of lease liabilities of $33 million and $43 million for the three

months ended March 31, 2023 and 2022, respectively. Non-cash operating activities include $4 million and $8 million related to right-of-use assets obtained in exchange for lease obligations for the three months ended March 31, 2023 and 2022, respectively.

Liabilities for collateral received in conjunction with the Company’s securities lending program and OTC and cleared derivatives are reported in other liabilities and accrued expenses or other investments. The accompanying cash flows are included in cash flows from operating activities in the Condensed Consolidated Statements of Cash Flows along with the activities resulting from management of the proceeds, as follows:


($ in millions)	Three months ended March 31,
	2023		2022
Net change in proceeds managed
Net change in fixed income securities	$	111	$	—
Net change in short-term investments	93		(63)
Operating cash flow provided (used)	204		(63)
Net change in cash	—		3
Net change in proceeds managed	$	204	$	(60)

Cash flows from operating activities
Net change in liabilities
Liabilities for collateral, beginning of period	$	(2,011)	$	(1,444)
Liabilities for collateral, end of period	(1,807)		(1,504)
Operating cash flow (used) provided	$	(204)	$	60

Other Comprehensive Income (Loss)

3 Months Ended

Mar. 31, 2023

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Other Comprehensive Income (Loss)


Note 17			Other Comprehensive Income (Loss)


Components of other comprehensive income (loss) on a pre-tax and after-tax basis
($ in millions)	Three months ended March 31,
	2023						2022
	Pre-tax		Tax		After-tax		Pre-tax		Tax		After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	729	$	(156)	$	573	$	(2,149)	$	458	$	(1,691)
Less: reclassification adjustment of realized capital gains and losses	(138)		29		(109)		(123)		26		(97)
Unrealized net capital gains and losses	867		(185)		682		(2,026)		432		(1,594)
Unrealized foreign currency translation adjustments	63		(13)		50		—		—		—
Unamortized pension and other postretirement prior service credit (1)	(6)		2		(4)		(19)		4		(15)
Discount rate for reserve for future policy benefits	(11)		2		(9)		120		(25)		95
Other comprehensive income (loss)	$	913	$	(194)	$	719	$	(1,925)	$	411	$	(1,514)

(1) Represents prior service credits reclassified out of other comprehensive income and amortized into operating costs and expenses.

General (Policies)

3 Months Ended

Mar. 31, 2023

General [Abstract]

Basis of presentation

Accounting standard

Adopted accounting standard


After-tax cumulative effect of change in accounting principle on transition date

($ in millions)	January 1, 2021

Decrease in retained income	$	21
Decrease in accumulated other comprehensive income (“AOCI”)	277
Total decrease in equity	$	298

Changes to significant accounting policies

Reserve for future policy benefits

Deferred policy acquisition costs

Earnings per common share

For the Company, dilutive potential common shares consist of outstanding stock options, unvested

General (Tables)

3 Months Ended

Mar. 31, 2023

General [Abstract]

Schedule of impact of adoption


After-tax cumulative effect of change in accounting principle on transition date

($ in millions)	January 1, 2021

Decrease in retained income	$	21
Decrease in accumulated other comprehensive income (“AOCI”)	277
Total decrease in equity	$	298


Consolidated Statements of Operations
	Three months ended March 31, 2022
($ in millions, except per share data)	As reported		Impact of change		As adjusted
Revenues
Accident and health insurance premiums and contract charges	$	469	$	(1)	$	468
Total revenues	12,337		(1)		12,336

Costs and expenses
Accident, health and other policy benefits	269		(1)		268
Amortization of deferred policy acquisition costs	1,612		(4)		1,608

Total costs and expenses	11,540		(5)		11,535

Income from operations before income tax expense	797		4		801
Income tax expense	151		—		151
Net income	646		4		650

Net income attributable to Allstate	656		4		660

Net income applicable to common shareholders	$	630	$	4	$	634

Earnings per common share:
Net income applicable to common shareholders per common share - Basic	$	2.27	$	0.01	$	2.28
Net income applicable to common shareholders per common share - Diluted	$	2.24	$	0.01	$	2.25


Condensed Consolidated Statements of Comprehensive Income (unaudited)
	Three months ended March 31, 2022
($ in millions)	As reported		Impact of change		As adjusted
Net income	$	646	$	4	$	650

Other comprehensive income (loss), after-tax
Changes in:
Unrealized net capital gains and losses	(1,593)		(1)		(1,594)
Discount rate for reserve for future policy benefits	—		95		95
Other comprehensive loss, after-tax	(1,608)		94		(1,514)

Comprehensive loss	(962)		98		(864)
Comprehensive loss attributable to Allstate	$	(940)	$	98	$	(842)














Condensed Consolidated Statements of Financial Position (unaudited)
	December 31, 2022
($ in millions)	As reported		Impact of change		As adjusted
Assets
Deferred policy acquisition costs	$	5,418	$	24	$	5,442
Reinsurance and indemnification recoverables, net	9,606		13		9,619
Deferred income taxes	386		(4)		382
Other assets, net	5,905		(1)		5,904
Total assets	97,957		32		97,989
Liabilities
Reserve for future policy benefits	1,273		49		1,322
Contractholder funds	897		(18)		879
Unearned premiums	22,311		(12)		22,299

Total liabilities	80,607		19		80,626
Equity
Retained income	50,954		16		50,970
Accumulated other comprehensive income:
Unrealized net capital gains and losses	(2,253)		(2)		(2,255)
Discount rate for reserve for future policy benefits	—		(1)		(1)
Total AOCI	(2,389)		(3)		(2,392)
Total Allstate shareholders’ equity	17,475		13		17,488
Total equity	17,350		13		17,363
Total liabilities and equity	$	97,957	$	32	$	97,989


Condensed Consolidated Statements of Shareholders’ Equity (unaudited)
	Three months ended March 31, 2022
($ in millions)	As reported		Impact of change		As adjusted
















Retained income
Balance, beginning of period	$	53,294	$	(6)	$	53,288

Net income	656		4		660



Balance, end of period	53,688		(2)		53,686












Accumulated other comprehensive income (loss)
Balance, beginning of period	655		(229)		426

Change in unrealized net capital gains and losses	(1,593)		(1)		(1,594)


Change in discount rate for reserve for future policy benefits	—		95		95
Balance, end of period	(953)		(135)		(1,088)

Total Allstate shareholders’ equity	23,212		(137)		23,075
Total equity	$	23,138	$	(137)	$	23,001


Condensed Consolidated Statements of Cash Flows (unaudited)
	Three months ended March 31, 2022
($ in millions)	As reported		Impact of change		As adjusted
Cash flows from operating activities
Net income	$	646	$	4	$	650
Adjustments to reconcile net income to net cash provided by operating activities:







Changes in:
Policy benefits and other insurance reserves	(113)		2		(111)
Unearned premiums	392		(2)		390
Deferred policy acquisition costs	(99)		(4)		(103)
Reinsurance recoverables, net	334		(1)		333
Income taxes	92		1		93
Other operating assets and liabilities	(574)		—		(574)
Net cash provided by operating activities	$	432	$	—	$	432

Schedule of impact of adoption for reserve for future policy benefits

The following tables summarize the balance of and changes in the reserve for future policy benefits and DAC on January 1, 2021 upon the adoption of the guidance.


Impact of adoption for reserve for future policy benefits
( $ in millions)	Accident and health		Traditional life		Total
Pre-adoption 12/31/2020 balance (1)	$	728	$	311	$	1,039

Adjustments:
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate (2)	232		153		385

Adjustments for contracts with net premiums in excess of gross premiums (3)	77		—		77
Total adjustments	309		153		462
Post-adoption 1/1/2021 balance	1,037		464		1,501
Less: reinsurance recoverables (4)	159		3		162
Post-adoption 1/1/2021 balance, after reinsurance recoverables	$	878	$	461	$	1,339

(1)Traditional life includes $11 million in reserves related to riders of traditional life insurance products reclassified from contractholder funds.

(2)Adjustment reflected with a corresponding decrease to AOCI.

(3)Adjustment reflected with a corresponding decrease to retained income.


Rollforward of reserve for future policy benefits (1)
	Three months ended March 31,
	Accident and health				Traditional life				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Present value of expected net premiums
Beginning balance	$	1,464	$	1,785	$	238	$	254	$	1,702	$	2,039
Beginning balance at original discount rate	1,549		1,604		246		215		1,795		1,819
Effect of changes in cash flow assumptions	—		—		—		—		—		—
Effect of actual variances from expected experience	(42)		(49)		5		20		(37)		(29)
Adjusted beginning balance	1,507		1,555		251		235		1,758		1,790
Issuances	199		173		17		4		216		177
Interest accrual	12		12		3		2		15		14
Net premiums collected	(95)		(103)		(12)		(11)		(107)		(114)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	1,623		1,637		259		230		1,882		1,867
Effect of changes in discount rate assumptions	(62)		65		(5)		20		(67)		85
Ending balance	1,561		1,702		254		250		1,815		1,952

Present value of expected future policy benefits
Beginning balance	2,229		2,796		524		673		2,753		3,469
Beginning balance at original discount rate	2,316		2,426		534		511		2,850		2,937
Effect of changes in cash flow assumptions	—		—		—		—		—		—
Effect of actual variances from expected experience	(47)		(53)		4		19		(43)		(34)
Adjusted beginning balance	2,269		2,373		538		530		2,807		2,903
Issuances	199		172		16		4		215		176
Interest accrual	19		19		6		5		25		24
Benefit payments	(99)		(110)		(12)		(8)		(111)		(118)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	2,388		2,454		548		531		2,936		2,985
Effect of changes in discount rate assumptions	(53)		175		(1)		94		(54)		269
Ending balance	$	2,335	$	2,629	$	547	$	625	$	2,882	$	3,254

Net reserve for future policy benefits (1)	$	774	$	927	$	293	$	375	$	1,067	$	1,302
Less: reinsurance recoverables	76		139		2		2		78		141
Net reserve for future policy benefits, after reinsurance recoverables	$	698	$	788	$	291	$	373	$	989	$	1,161

(1)Excludes $271 million and $264 million of reserves related to short-duration and other contracts as of March 31, 2023 and 2022, respectively.


Revenue and interest recognized in the condensed consolidated statements of operations
($ in millions)	Three months ended March 31,
		2023		2022
Revenues (1)
Accident and health		$	225	$	253
Traditional life		25		22
Total		$	250	$	275

Interest expense (2)
Accident and health		$	7	$	7
Traditional life		3		3
Total		$	10	$	10

(2) Total interest expense presented as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations.


	As of March 31,
	2023				2022
($ in millions)	Undiscounted		Discounted		Undiscounted		Discounted
Accident and health
Expected future gross premiums	$	5,068	$	3,671	$	5,219	$	4,137
Expected future benefits and expenses	3,351		2,335		3,453		2,629
Traditional life
Expected future gross premiums	721		500		652		500
Expected future benefits and expenses	1,008		547		972		625


Key assumptions used in calculating the reserve for future policy benefits
	As of March 31,
	Accident and health				Traditional life
	2023		2022		2023		2022
Weighted-average duration (in years)	4.1		4.2		14.1		13.9
Weighted-average interest rates
Interest accretion rate (discount rate at contract issuance)	5.09	%	6.69	%	5.50	%	5.70	%
Current discount rate (upper-medium grade fixed income yield)	4.58		2.76		5.03		3.54

Schedule of impact of adoption for DAC


Impact of adoption for DAC
( $ in millions)	Accident and health		Traditional life		Interest- sensitive life		Total
Pre-adoption 12/31/2020 balance	$	343	$	32	$	95	$	470
Adjustment for removal of impact of unrealized gains or losses (1)	—		—		2		2

Post-adoption 1/1/2021 balance	$	343	$	32	$	97	$	472

(1)Adjustment reflected with a corresponding increase to AOCI.


Deferred policy acquisition costs activity
($ in millions)	Accident and health		Traditional life		Interest-sensitive life		Total













Three months ended March 31, 2023
Accident and health insurance
Long-duration contracts
Beginning balance	$	322	$	79	$	101	$	502

Acquisition costs deferred	13		6		4		23
Amortization charged to income	(9)		(3)		(4)		(16)

Experience adjustment	(9)		—		—		(9)
Total	$	317	$	82	$	101	500
Short-duration contracts							28
Property and casualty							4,943
Balance, end of year							$	5,471














Three months ended March 31, 2022
Accident and health insurance
Long-duration contracts
Balance, beginning of year	$	339	$	47	$	90	$	476

Acquisition costs deferred	12		11		8		31
Amortization charged to income	(7)		(2)		(3)		(12)

Experience adjustment	(14)		—		—		(14)
Total	$	330	$	56	$	95	481
Short-duration contracts							20
Property and casualty							4,342
Balance, end of year							$	4,843

Earnings per Common Share (Tables)

3 Months Ended

Mar. 31, 2023

Earnings Per Share [Abstract]

Schedule of computation of basic and diluted earnings per common share


Computation of basic and diluted earnings per common share
(In millions, except per share data)	Three months ended March 31,
	2023		2022
Numerator:
Net (loss) income	$	(321)	$	650
Less: Net loss attributable to noncontrolling interest	(1)		(10)
Net (loss) income attributable to Allstate	(320)		660
Less: Preferred stock dividends	26		26


Net (loss) income applicable to common shareholders	$	(346)	$	634

Denominator:
Weighted average common shares outstanding	263.5		278.1
Effect of dilutive potential common shares (1):
Stock options	—		2.6
Restricted stock units (non-participating) and performance stock awards	—		1.1
Weighted average common and dilutive potential common shares outstanding	263.5		281.8

Earnings per common share - Basic	$	(1.31)	$	2.28
Earnings per common share - Diluted (1)	$	(1.31)	$	2.25

Anti-dilutive options excluded from diluted earnings per common share	1.1		1.2
Weighted average dilutive potential common shares excluded due to net loss applicable to common shareholders (1)	2.6		—

Reportable Segments (Tables)

3 Months Ended

Mar. 31, 2023

Segment Reporting [Abstract]

Schedule of business segments net income disclosures

A reconciliation of these measures to net income (loss) applicable to common shareholders is provided below.


Reportable segments financial performance
	Three months ended March 31,
($ in millions)	2023		2022
Underwriting income (loss) by segment
Allstate Protection	$	(998)	$	282
Run-off Property-Liability	(3)		(2)
Total Property-Liability	(1,001)		280

Adjusted net income (loss) by segment, after-tax
Protection Services	34		53
Allstate Health and Benefits	56		57
Corporate and Other	(89)		(111)

Reconciling items
Property-Liability net investment income	509		558
Net gains (losses) on investments and derivatives	14		(267)
Pension and other postretirement remeasurement gains (losses)	53		247

Amortization of purchased intangibles (1)	(24)		(29)

Gain (loss) on disposition	9		(16)
Income tax benefit (expense) on reconciling items	92		(148)
Total reconciling items	653		345

Less: Net loss attributable to noncontrolling interest (2)	(1)		(10)

Net (loss) income applicable to common shareholders	$	(346)	$	634

(1)Excludes amortization of purchased intangibles in Property-Liability, which is included above in underwriting income.

(2)Reflects net loss attributable to noncontrolling interest in Property-Liability.

Schedule of business segments revenue disclosures


Reportable segments revenue information
($ in millions)	Three months ended March 31,
	2023		2022
Property-Liability
Insurance premiums
Auto	$	7,908	$	7,081
Homeowners	2,810		2,490
Other personal lines	562		531
Commercial lines	232		283
Other business lines	123		113
Allstate Protection	11,635		10,498
Run-off Property-Liability	—		—
Total Property-Liability insurance premiums	11,635		10,498
Other revenue	353		347
Net investment income	509		558
Net gains (losses) on investments and derivatives	12		(203)
Total Property-Liability	12,509		11,200

Protection Services
Protection plans	361		313
Roadside assistance	49		53
Finance and insurance products	128		117
Intersegment premiums and service fees (1)	33		41
Other revenue	84		94
Net investment income	16		9
Net gains (losses) on investments and derivatives	(1)		(13)
Total Protection Services	670		614

Allstate Health and Benefits
Employer voluntary benefits	255		263
Group health	107		94
Individual health	101		111
Other revenue	101		95
Net investment income	19		17
Net gains (losses) on investments and derivatives	2		(7)
Total Allstate Health and Benefits	585		573

Corporate and Other
Other revenue	23		24
Net investment income	31		10
Net gains (losses) on investments and derivatives	1		(44)
Total Corporate and Other	55		(10)

Intersegment eliminations (1)	(33)		(41)
Consolidated revenues	$	13,786	$	12,336

(1)Intersegment insurance premiums and service fees are primarily related to Arity and Allstate Roadside and are eliminated in the condensed consolidated financial statements.

Investments (Tables)

3 Months Ended

Mar. 31, 2023

Investments [Abstract]

Schedule of portfolio composition


Portfolio composition

($ in millions)	March 31, 2023		December 31, 2022
Fixed income securities, at fair value	$	44,103	$	42,485
Equity securities, at fair value	2,174		4,567
Mortgage loans, net	781		762
Limited partnership interests	7,971		8,114
Short-term investments, at fair value	6,722		4,173
Other investments, net	1,724		1,728
Total	$	63,475	$	61,829

Schedule for fixed income securities at amortized cost, gross unrealized gains and losses and fair value


Amortized cost, gross unrealized gains (losses) and fair value for fixed income securities
($ in millions)	Amortized cost, net		Gross unrealized				Fair value
			Gains		Losses
March 31, 2023
U.S. government and agencies	$	7,826	$	21	$	(152)	$	7,695
Municipal	6,499		65		(240)		6,324
Corporate	29,705		118		(1,787)		28,036
Foreign government	1,112		3		(24)		1,091
ABS	978		4		(25)		957
Total fixed income securities	$	46,120	$	211	$	(2,228)	$	44,103

December 31, 2022
U.S. government and agencies	$	8,123	$	6	$	(231)	$	7,898
Municipal	6,500		36		(326)		6,210
Corporate	28,562		46		(2,345)		26,263
Foreign government	997		—		(40)		957
ABS	1,188		4		(35)		1,157
Total fixed income securities	$	45,370	$	92	$	(2,977)	$	42,485

Schedule for fixed income securities based on contractual maturities


Scheduled maturities for fixed income securities
($ in millions)	March 31, 2023				December 31, 2022
	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Due in one year or less	$	3,754	$	3,697	$	2,870	$	2,836
Due after one year through five years	24,766		23,771		26,546		25,217
Due after five years through ten years	11,461		10,697		11,035		9,870
Due after ten years	5,161		4,981		3,731		3,405
	45,142		43,146		44,182		41,328
ABS	978		957		1,188		1,157
Total	$	46,120	$	44,103	$	45,370	$	42,485

Schedule of net investment income


Net investment income
($ in millions)	Three months ended March 31,
		2023		2022
Fixed income securities		$	390	$	267
Equity securities		11		36
Mortgage loans		8		8
Limited partnership interests		134		292
Short-term investments		66		2
Other investments		41		40
Investment income, before expense		650		645
Investment expense		(75)		(51)
Net investment income		$	575	$	594

Schedule of realized capital gains and losses by asset type


Net gains (losses) on investments and derivatives by asset type
($ in millions)	Three months ended March 31,
		2023		2022
Fixed income securities		$	(136)	$	(152)
Equity securities		167		(347)
Mortgage loans		—		(1)
Limited partnership interests		22		(101)
Derivatives		(52)		318
Other investments		13		16
Net gains (losses) on investments and derivatives		$	14	$	(267)

Schedule of realized capital gains and losses by transaction type


Net gains (losses) on investments and derivatives by transaction type
($ in millions)	Three months ended March 31,
		2023		2022
Sales		$	(120)	$	(127)
Credit losses		(12)		(11)
Valuation change of equity investments (1)		198		(447)
Valuation change and settlements of derivatives		(52)		318
Net gains (losses) on investments and derivatives		$	14	$	(267)

(1)Includes valuation change of equity securities and certain limited partnership interests where the underlying assets are predominately public equity securities.

Schedule of gross realized gains (losses) on sales of fixed income securities


Gross realized gains (losses) on sales of fixed income securities
($ in millions)	Three months ended March 31,
		2023		2022
Gross realized gains		$	46	$	66
Gross realized losses		(173)		(218)

Schedule of valuation changes included in net income for investments


Net appreciation (decline) recognized in net income for assets that are still held
($ in millions)	Three months ended March 31,
		2023		2022
Equity securities		$	20	$	(92)
Limited partnership interests carried at fair value		16		38
Total		$	36	$	(54)

Schedule of credit losses on fixed income securities recognized in earnings


Credit losses recognized in net income
($ in millions)	Three months ended March 31,
		2023		2022
Assets
Fixed income securities:

Corporate		$	(9)	$	—

Total fixed income securities		(9)		—
Mortgage loans		—		(1)

Other investments
Bank loans		(3)		(10)
Total credit losses by asset type		$	(12)	$	(11)

Liabilities
Commitments to fund commercial mortgage loans and bank loans		—		—
Total		$	(12)	$	(11)

Schedule of unrealized net capital gains and losses


Unrealized net capital gains and losses included in AOCI
($ in millions)	Fair value		Gross unrealized				Unrealized net gains (losses)
March 31, 2023			Gains		Losses
Fixed income securities	$	44,103	$	211	$	(2,228)	$	(2,017)
Short-term investments	6,722		—		—		—
Derivative instruments	—		—		(2)		(2)
Limited partnership interests (1)							4
Unrealized net capital gains and losses, pre-tax							(2,015)
Other unrealized net capital gains and losses, pre-tax (2)							18
Deferred income taxes							424
Unrealized net capital gains and losses, after-tax							$	(1,573)

December 31, 2022
Fixed income securities	$	42,485	$	92	$	(2,977)	$	(2,885)
Short-term investments	4,173		—		(1)		(1)
Derivative instruments	—		—		(3)		(3)
Limited partnership interests (1)							2
Unrealized net capital gains and losses, pre-tax							(2,887)
Other unrealized net capital gains and losses, pre-tax (2)							23
Deferred income taxes							609
Unrealized net capital gains and losses, after-tax							$	(2,255)

(2)Includes amounts recognized for the reclassification of unrealized gains and losses related to noncontrolling interest.

Schedule of change in unrealized net capital gains and losses


Change in unrealized net capital gains (losses)
($ in millions)	Three months ended March 31, 2023
Fixed income securities	$	868
Short-term investments	1
Derivative instruments	1
Limited partnership interests	2
Total	872
Other unrealized net capital gains and losses, pre-tax	(5)
Deferred income taxes	(185)
Increase in unrealized net capital gains and losses, after-tax	$	682

Schedule of carrying value for limited partnership interests


Carrying value for limited partnership interests
($ in millions)	March 31, 2023						December 31, 2022
	EMA		Fair Value		Total		EMA		Fair Value		Total
Private equity	$	5,546	$	1,199	$	6,745	$	5,372	$	1,217	$	6,589
Real estate	1,019		29		1,048		1,013		29		1,042
Other (1)	178		—		178		483		—		483
Total	$	6,743	$	1,228	$	7,971	$	6,868	$	1,246	$	8,114

(1)Other consists of certain limited partnership interests where the underlying assets are predominately public equity and debt securities.

Schedule of other investments by type


Other investments by asset type
($ in millions)	March 31, 2023		December 31, 2022
Bank loans, net	$	698	$	686
Real estate	790		813
Policy loans	120		120
Derivatives	10		1
Other	106		108
Total	$	1,724	$	1,728

Schedule of allowance for credit loss


Rollforward of credit loss allowance for fixed income securities
	Three months ended March 31,
($ in millions)		2023		2022
Beginning balance		$	(13)	$	(6)
Credit losses on securities for which credit losses not previously reported		—		—
Net increases related to credit losses previously reported		(9)		—
Reduction of allowance related to sales		—		—
Write-offs		—		—
Ending balance		$	(22)	$	(6)

Components of credit loss allowance
Corporate bonds		$	(20)	$	(6)
ABS		(2)		—
Total		$	(22)	$	(6)


Rollforward of credit loss allowance for mortgage loans
	Three months ended March 31,
($ in millions)		2023		2022
Beginning balance		$	(7)	$	(6)

Net increases related to credit losses		—		(1)
Write-offs		—		—

Ending balance		$	(7)	$	(7)


Rollforward of credit loss allowance for bank loans
($ in millions)	Three months ended March 31,
		2023		2022
Beginning balance		$	(57)	$	(61)

Net increases related to credit losses		(3)		(10)
Reduction of allowance related to sales		5		3
Write-offs		3		—

Ending balance		$	(52)	$	(68)

Schedule of gross unrealized losses and fair value of available for sale securities by length of time


Gross unrealized losses and fair value by type and length of time held in a continuous unrealized loss position
($ in millions)	Less than 12 months					12 months or more					Total unrealized losses
	Number of issues	Fair value		Unrealized losses		Number of issues	Fair value		Unrealized losses
March 31, 2023
Fixed income securities
U.S. government and agencies	70	$	2,576	$	(41)	104	$	3,216	$	(111)	$	(152)
Municipal	1,183	1,632		(27)		1,860	2,376		(213)		(240)
Corporate	970	8,673		(286)		1,777	14,543		(1,501)		(1,787)
Foreign government	15	197		(1)		87	452		(23)		(24)
ABS	74	160		(5)		152	669		(20)		(25)
Total fixed income securities	2,312	$	13,238	$	(360)	3,980	$	21,256	$	(1,868)	$	(2,228)
Investment grade fixed income securities	2,132	$	12,415	$	(313)	3,601	$	18,633	$	(1,509)	$	(1,822)
Below investment grade fixed income securities	180	823		(47)		379	2,623		(359)		(406)
Total fixed income securities	2,312	$	13,238	$	(360)	3,980	$	21,256	$	(1,868)	$	(2,228)

December 31, 2022
Fixed income securities
U.S. government and agencies	112	$	4,900	$	(138)	75	$	2,393	$	(93)	$	(231)
Municipal	3,015	3,944		(215)		507	740		(111)		(326)
Corporate	2,085	18,072		(1,389)		845	6,105		(956)		(2,345)
Foreign government	74	739		(22)		42	200		(18)		(40)
ABS	194	874		(27)		83	109		(8)		(35)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)
Investment grade fixed income securities	4,959	$	25,487	$	(1,409)	1,437	$	8,791	$	(1,009)	$	(2,418)
Below investment grade fixed income securities	521	3,042		(382)		115	756		(177)		(559)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)

Schedule of carrying value of non-impaired fixed and variable rate mortgage loans by debt service coverage ratio distribution


Gross unrealized losses by unrealized loss position and credit quality as of March 31, 2023
($ in millions)	Investment grade		Below investment grade		Total
Fixed income securities with unrealized loss position less than 20% of amortized cost, net (1) (2)	$	(1,669)	$	(296)	$	(1,965)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net (3) (4)	(153)		(110)		(263)
Total unrealized losses	$	(1,822)	$	(406)	$	(2,228)

(1)Below investment grade fixed income securities include $41 million that have been in an unrealized loss position for less than twelve months.

(2)Related to securities with an unrealized loss position less than 20% of amortized cost, net, the degree of which suggests that these securities do not pose a high risk of having credit losses.

(3)Below investment grade fixed income securities include $104 million that have been in an unrealized loss position for a period of twelve or more consecutive months.

Schedule of accrued interest


Accrued interest
($ in millions)	March 31,		December 31,
	2023		2022
Mortgage loans	$	3	$	3
Bank Loans	4		3

Schedule of mortgage loans amortized cost by debt service coverage ratio distribution and year of origination


Mortgage loans amortized cost by debt service coverage ratio distribution and year of origination
	March 31, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
Below 1.0	$	—	$	—	$	—	$	—	$	18	$	—	$	18	$	18
1.0 - 1.25	10		—		10		—		—		—		20		42
1.26 - 1.50	41		66		—		12		7		8		134		151
Above 1.50	108		172		42		185		77		32		616		558
Amortized cost before allowance	$	159	$	238	$	52	$	197	$	102	$	40	$	788	$	769
Allowance													(7)		(7)
Amortized cost, net													$	781	$	762

Schedule of bank loans amortized cost by credit quality and year of origination


Bank loans amortized cost by credit rating and year of origination
	March 31, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
NAIC 2 / BBB	$	—	$	7	$	5	$	45	$	4	$	—	$	61	$	54
NAIC 3 / BB	5		4		3		202		16		22		252		266
NAIC 4 / B	22		17		15		223		38		32		347		329
NAIC 5-6/ CCC and below	31		34		1		16		6		2		90		94
Amortized cost before allowance	$	58	$	62	$	24	$	486	$	64	$	56	$	750	$	743
Allowance													(52)		(57)
Amortized cost, net													$	698	$	686

Fair Value of Assets and Liabilities (Tables)

3 Months Ended

Mar. 31, 2023

Fair Value Disclosures [Abstract]

Schedule of assets and liabilities that are measured at fair value on a recurring and non-recurring basis


Assets and liabilities measured at fair value
	March 31, 2023
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,678		$	17		$	—					$	7,695
Municipal	—			6,307			17						6,324
Corporate - public	—			20,320			29						20,349
Corporate - privately placed	—			7,638			49						7,687
Foreign government	—			1,091			—						1,091
ABS	—			930			27						957
Total fixed income securities	7,678			36,303			122						44,103
Equity securities	1,523			293			358						2,174
Short-term investments	2,034			4,682			6						6,722
Other investments	—			10			2			$	—		12
Other assets	4			—			112						116
Total recurring basis assets	11,239			41,288			600			—			53,127
Non-recurring basis	—			—			19						19
Total assets at fair value	$	11,239		$	41,288		$	619		$	—		$	53,146
% of total assets at fair value	21.1		%	77.7		%	1.2		%	—		%	100.0		%

Investments reported at NAV													1,228
Total													$	54,374
Liabilities
Other liabilities	$	(5)		$	(16)		$	—		$	16		$	(5)
Total recurring basis liabilities	(5)			(16)			—			16			(5)

Total liabilities at fair value	$	(5)		$	(16)		$	—		$	16		$	(5)
% of total liabilities at fair value	100.0		%	320.0		%	—		%	(320.0)		%	100.0		%


Assets and liabilities measured at fair value
	December 31, 2022
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,878		$	20		$	—					$	7,898
Municipal	—			6,189			21						6,210
Corporate - public	—			18,547			69						18,616
Corporate - privately placed	—			7,592			55						7,647
Foreign government	—			957			—						957
ABS	—			1,129			28						1,157
Total fixed income securities	7,878			34,434			173						42,485
Equity securities	3,936			298			333						4,567
Short-term investments	508			3,659			6						4,173
Other investments	—			23			3			$	(22)		4
Other assets	3			—			103						106
Total recurring basis assets	12,325			38,414			618			(22)			51,335
Non-recurring basis	—			—			23						23
Total assets at fair value	$	12,325		$	38,414		$	641		$	(22)		$	51,358
% of total assets at fair value	24.0		%	74.8		%	1.2		%	—		%	100.0		%

Investments reported at NAV													1,246
Total													$	52,604
Liabilities
Other liabilities	$	(1)		$	(25)		$	—		$	21		$	(5)
Total recurring basis liabilities	(1)			(25)			—			21			(5)

Total liabilities at fair value	$	(1)		$	(25)		$	—		$	21		$	(5)
% of total liabilities at fair value	20.0		%	500.0		%	—		%	(420.0)		%	100.0		%

Schedule of the rollforward of Level 3 assets and liabilities held at fair value on a recurring basis


Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended March 31, 2023
	Balance as of December 31, 2022		Total gains (losses) included in:				Transfers																Balance as of March 31, 2023
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases			Sales			Issues			Settlements
Assets
Fixed income securities:
Municipal	$	21	$	—	$	—	$	—	$	—		$	—		$	(3)		$	—		$	(1)	$	17
Corporate - public	69		(1)		2		—		—			—			(41)			—			—		29
Corporate - privately placed	55		(4)		—		—		—			—			(2)			—			—		49
ABS	28		—		—		—		—			—			—			—			(1)		27
Total fixed income securities	173		(5)		2		—		—			—			(46)			—			(2)		122
Equity securities	333		—		—		—		—			42			(17)			—			—		358
Short-term investments	6		—		—		—		—			—			—			—			—		6
Other investments	3		(1)		—		—		—			—			—			—			—		2
Other assets	103		9		—		—		—			—			—			—			—		112
Total recurring Level 3 assets	$	618	$	3	$	2	$	—	$	—		$	42		$	(63)		$	—		$	(2)	$	600


Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended March 31, 2022
	Balance as of December 31, 2021		Total gains (losses) included in:				Transfers												Balance as of March 31, 2022
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	18	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	(1)	$	17
Corporate - public	20		—		(2)		—		—		35		(4)		—		—		49
Corporate - privately placed	66		—		1		—		—		63		—		—		—		130
ABS	40		1		—		—		(28)		7		—		—		(1)		19
Total fixed income securities	144		1		(1)		—		(28)		105		(4)		—		(2)		215
Equity securities	349		25		—		—		—		2		(3)		—		—		373
Short-term investments	5		—		—		—		—		6		—		—		—		11
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	65		12		—		—		—		—		—		—		—		77

Total recurring Level 3 assets	$	565	$	38	$	(1)	$	—	$	(28)	$	113	$	(7)	$	—	$	(2)	$	678


Total Level 3 gains (losses) included in net income
	Three months ended March 31,
($ in millions)		2023		2022
Net investment income		$	(5)	$	9
Net gains (losses) on investments and derivatives		8		29

Schedule of gains and losses included in net income for Level 3 assets and liabilities still held at the balance sheet date


Valuation changes included in net income and OCI for Level 3 assets and liabilities held as of March 31,
	Three months ended March 31,
($ in millions)	2023		2022
Assets
Fixed income securities:


Corporate - privately placed	$	(4)	$	—

Total fixed income securities	(4)		—
Equity securities	(1)		25

Other investments	(1)		—
Other assets	9		12


Total recurring Level 3 assets	$	3	$	37



Total included in net income	$	3	$	37

Components of net income
Net investment income	$	(5)	$	9
Net gains (losses) on investments and derivatives	8		28
Total included in net income	$	3	$	37

Assets

Corporate - public	$	1	$	(2)
Corporate - privately placed	—		1



Changes in unrealized net capital gains and losses reported in OCI	$	1	$	(1)

Schedule of carrying values and fair value estimates of financial instruments not carried at fair value


Financial instruments not carried at fair value
($ in millions)		March 31, 2023				December 31, 2022
Financial assets	Fair value level	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Mortgage loans	Level 3	$	781	$	724	$	762	$	700
Bank loans	Level 3	698		706		686		686



Financial liabilities	Fair value level	Carrying value (1)		Fair value		Carrying value (1)		Fair value
Contractholder funds on investment contracts	Level 3	$	48	$	48	$	50	$	50
Debt	Level 2	8,452		8,089		7,964		7,449
Liability for collateral	Level 2	1,807		1,807		2,011		2,011

(1)Represents the amounts reported on the Condensed Consolidated Statements of Financial Position.

- Definition

Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances.

+ References + Details

Derivative Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of volume and fair value positions of derivative instruments and location in the Consolidated Statement of Financial Position


Summary of the volume and fair value positions of derivative instruments as of March 31, 2023
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives


Derivatives not designated as accounting hedging instruments
Interest rate contracts



Futures	Other assets	n/a		6,842	$	2	$	2	$	—
Equity and index contracts

Futures	Other assets	n/a		1,116	2		2		—



Foreign currency contracts
Foreign currency forwards	Other investments	$	453	n/a	(9)		5		(14)

Contingent consideration	Other assets	250		n/a	112		112		—
Credit default contracts
Credit default swaps – buying protection	Other investments	51		n/a	—		1		(1)






Total asset derivatives		$	754	7,958	$	107	$	122	$	(15)

Liability derivatives


Derivatives not designated as accounting hedging instruments
Interest rate contracts




Futures	Other liabilities & accrued expenses	n/a		12,394	$	(3)	$	—	$	(3)
Equity and index contracts

Futures	Other liabilities & accrued expenses	n/a		680	(2)		—		(2)




Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	176	n/a	3		4		(1)





Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	3		n/a	—		—		—



Total liability derivatives		179		13,074	(2)		$	4	$	(6)
Total derivatives		$	933	21,032	$	105


Summary of the volume and fair value positions of derivative instruments as of December 31, 2022
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives



Derivatives not designated as accounting hedging instruments
Interest rate contracts

Futures	Other assets	n/a		24,380	$	3	$	3	$	—
Equity and index contracts

Futures	Other assets	n/a		343	—		—		—



Foreign currency contracts
Foreign currency forwards	Other investments	$	354	n/a	1		14		(13)

Contingent consideration	Other assets	250		n/a	103		103		—
Credit default contracts
Credit default swaps – buying protection	Other investments	24		n/a	—		1		(1)





Total asset derivatives		$	628	24,723	$	107	$	121	$	(14)

Liability derivatives


Derivatives not designated as accounting hedging instruments
Interest rate contracts


Futures	Other liabilities & accrued expenses	n/a		1,624	$	—	$	—	$	—
Equity and index contracts

Futures	Other liabilities & accrued expenses	n/a		1,229	(1)		—		(1)



Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	283	n/a	—		7		(7)


Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	525		n/a	(3)		1		(4)


Total liability derivatives		808		2,853	(4)		$	8	$	(12)
Total derivatives		$	1,436	27,576	$	103

Schedule of gross and net amount for the Company's OTC derivatives subject to enforceable master netting arrangements


Gross and net amounts for OTC derivatives (1)
($ in millions)			Offsets
	Gross amount		Counter-party netting		Cash collateral (received) pledged		Net amount on balance sheet		Securities collateral (received) pledged		Net amount
March 31, 2023
Asset derivatives	$	10	$	(19)	$	19	$	10	$	—	$	10
Liability derivatives	(16)		19		(3)		—		—		—

December 31, 2022
Asset derivatives	$	23	$	(22)	$	—	$	1	$	—	$	1
Liability derivatives	(22)		22		(1)		(1)		—		(1)

(1)All OTC derivatives are subject to enforceable master netting agreements.

Schedule of gains and losses from valuation, settlements, and hedge ineffectiveness, fair value hedges and derivatives not designated as hedges


Gains (losses) from valuation and settlements reported on derivatives not designated as accounting hedges
($ in millions)	Net gains (losses) on investments and derivatives		Operating costs and expenses		Total gain (loss) recognized in net income on derivatives
Three months ended March 31, 2023
Interest rate contracts	$	(35)	$	—	$	(35)
Equity and index contracts	4		8		12
Contingent consideration	—		9		9
Foreign currency contracts	(7)		—		(7)
Credit default contracts	(14)		—		(14)



Total	$	(52)	$	17	$	(35)












Three months ended March 31, 2022
Interest rate contracts	$	316	$	—	$	316
Equity and index contracts	3		(13)		(10)
Contingent consideration	—		12		12

Foreign currency contracts	7		—		7
Credit default contracts	(8)		—		(8)


Total	$	318	$	(1)	$	317

Schedule of OTC cash and securities collateral pledged


OTC cash and securities collateral pledged
($ in millions)	March 31, 2023
Pledged by the Company	$	19
Pledged to the Company (1)	3

(1)$1 million of collateral was posted under MNAs for contracts containing credit-risk-contingent provisions that are in a liability provision.

Schedule of counterparty credit exposure by counterparty credit rating


OTC derivatives counterparty credit exposure by counterparty credit rating
($ in millions)	March 31, 2023							December 31, 2022
Rating (1)	Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)		Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)

A+	1	$	176	$	3	$	—	1	$	128	$	5	$	—
A	—	—		—		—		1	192		7		—



Total	1	$	176	$	3	$	—	2	$	320	$	12	$	—

(1) Allstate uses the lower of S&P’s or Moody’s long-term debt issuer ratings.

(2) Only OTC derivatives with a net positive fair value are included for each counterparty.

Schedule of exchange traded and cleared margin deposits


Exchange traded and cleared margin deposits
($ in millions)	March 31, 2023
Pledged by the Company	$	146
Received by the Company	—

Schedule of derivative instruments with credit features in a liability position, including fair value of assets and collateral netted against the liability


($ in millions)	March 31, 2023		December 31, 2022
Gross liability fair value of contracts containing credit-risk-contingent features	$	4	$	21
Gross asset fair value of contracts containing credit-risk-contingent features and subject to MNAs	(3)		(11)
Collateral posted under MNAs for contracts containing credit-risk-contingent features	(1)		(10)
Maximum amount of additional exposure for contracts with credit-risk-contingent features if all features were triggered concurrently	$	—	$	—

Variable Interest Entities (Tables)

3 Months Ended

Mar. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of variable interest entities


Assets and liabilities of Reciprocal Exchanges
($ in millions)	March 31, 2023		December 31, 2022
Assets
Fixed income securities	$	285	$	302
Short-term investments	16		13
Deferred policy acquisition costs	23		15
Premium installment and other receivables, net	36		43
Reinsurance recoverables, net	88		97
Other assets	37		90
Total assets	485		560
Liabilities
Reserve for property and casualty insurance claims and claims expense	194		209
Unearned premiums	132		171
Other liabilities and expenses	285		311
Total liabilities	$	611	$	691

- Definition

Tabular disclosure of the significant judgments and assumptions made in determining whether a variable interest (as defined) held by the entity requires the variable interest entity (VIE) (as defined) to be consolidated and (or) disclose information about its involvement with the VIE, individually or in aggregate (as applicable); the nature of restrictions, if any, on the consolidated VIE's assets and on the settlement of its liabilities reported by an entity in its statement of financial position, including the carrying amounts of such assets and liabilities; the nature of, and changes in, the risks associated with involvement in the VIE; how involvement with the VIE affects the entity's financial position, financial performance, and cash flows; the lack of recourse if creditors (or beneficial interest holders) of the consolidated VIE have no recourse to the general credit of the primary beneficiary (if applicable); the terms of arrangements, giving consideration to both explicit arrangements and implicit variable interests, if any, that could require the entity to provide financial support to the VIE, including events or circumstances that could expose the entity to a loss; the methodology used by the entity for determining whether or not it is the primary beneficiary of the variable interest entity; the significant factors considered and judgments made in determining that the power to direct the activities of a VIE that most significantly impact the VIE's economic performance are shared (as defined); the carrying amounts and classification of assets and liabilities of the VIE included in the statement of financial position; the entity's maximum exposure to loss, if any, as a result of its involvement with the VIE, including how the maximum exposure is determined and significant sources of the entity's exposure to the VIE; a comparison of the carrying amounts of the assets and liabilities and the entity's maximum exposure to loss; information about any liquidity arrangements, guarantees, and (or) other commitments by third parties that may affect the fair value or risk of the entity's variable interest in the VIE; whether or not the entity has provided financial support or other support (explicitly or implicitly) to the VIE that it was not previously contractually required to provide or whether the entity intends to provide that support, including the type and amount of the support and the primary reasons for providing the support; and supplemental information the entity determines necessary to provide.

+ References + Details

Reserve for Property and Casualty Insurance Claims and Claims Expense (Tables)

3 Months Ended

Mar. 31, 2023

Reserve for Property-Liability Insurance Claims and Claims Expense [Abstract]

Schedule of liability for unpaid claims and claims adjustment expense


Rollforward of the reserve for property and casualty insurance claims and claims expense
	Three months ended March 31,
($ in millions)	2023		2022
Balance as of January 1	$	37,541	$	33,060
Less recoverables (1)	(9,176)		(9,479)
Net balance as of January 1	28,365		23,581

Incurred claims and claims expense related to:
Current year	10,341		7,677
Prior years	(15)		145
Total incurred	10,326		7,822
Claims and claims expense paid related to:
Current year	(3,122)		(2,751)
Prior years	(6,036)		(4,735)
Total paid	(9,158)		(7,486)
Net balance as of March 31	29,533		23,917
Plus recoverables	9,111		9,074
Balance as of March 31	$	38,644	$	32,991

(1)Recoverables comprises reinsurance and indemnification recoverables.


Prior year reserve reestimates included in claims and claims expense (1)
	Non-catastrophe losses				Catastrophe losses				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Three months ended March 31,
Auto	$	3	$	151	$	(28)	$	(9)	$	(25)	$	142
Homeowners	(12)		4		(8)		(11)		(20)		(7)
Other personal lines	10		(11)		(7)		4		3		(7)
Commercial lines	23		20		1		(1)		24		19
Other business lines	1		(7)		—		4		1		(3)
Run-off Property-Liability	2		1		—		—		2		1

Total prior year reserve reestimates	$	27	$	158	$	(42)	$	(13)	$	(15)	$	145

(1)Favorable reserve reestimates are shown in parentheses.

Reserve for Future Policy Benefits and Contractholder Funds (Tables)

3 Months Ended

Mar. 31, 2023

Reserve for Future Policy Benefits and Contractholder Funds [Abstract]

Schedule of balances of and changes in liability for future policy benefits, and Revenue and interest recognized

The following tables summarize the balance of and changes in the reserve for future policy benefits and DAC on January 1, 2021 upon the adoption of the guidance.


Impact of adoption for reserve for future policy benefits
( $ in millions)	Accident and health		Traditional life		Total
Pre-adoption 12/31/2020 balance (1)	$	728	$	311	$	1,039

Adjustments:
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate (2)	232		153		385

Adjustments for contracts with net premiums in excess of gross premiums (3)	77		—		77
Total adjustments	309		153		462
Post-adoption 1/1/2021 balance	1,037		464		1,501
Less: reinsurance recoverables (4)	159		3		162
Post-adoption 1/1/2021 balance, after reinsurance recoverables	$	878	$	461	$	1,339

(1)Traditional life includes $11 million in reserves related to riders of traditional life insurance products reclassified from contractholder funds.

(2)Adjustment reflected with a corresponding decrease to AOCI.

(3)Adjustment reflected with a corresponding decrease to retained income.


Rollforward of reserve for future policy benefits (1)
	Three months ended March 31,
	Accident and health				Traditional life				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Present value of expected net premiums
Beginning balance	$	1,464	$	1,785	$	238	$	254	$	1,702	$	2,039
Beginning balance at original discount rate	1,549		1,604		246		215		1,795		1,819
Effect of changes in cash flow assumptions	—		—		—		—		—		—
Effect of actual variances from expected experience	(42)		(49)		5		20		(37)		(29)
Adjusted beginning balance	1,507		1,555		251		235		1,758		1,790
Issuances	199		173		17		4		216		177
Interest accrual	12		12		3		2		15		14
Net premiums collected	(95)		(103)		(12)		(11)		(107)		(114)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	1,623		1,637		259		230		1,882		1,867
Effect of changes in discount rate assumptions	(62)		65		(5)		20		(67)		85
Ending balance	1,561		1,702		254		250		1,815		1,952

Present value of expected future policy benefits
Beginning balance	2,229		2,796		524		673		2,753		3,469
Beginning balance at original discount rate	2,316		2,426		534		511		2,850		2,937
Effect of changes in cash flow assumptions	—		—		—		—		—		—
Effect of actual variances from expected experience	(47)		(53)		4		19		(43)		(34)
Adjusted beginning balance	2,269		2,373		538		530		2,807		2,903
Issuances	199		172		16		4		215		176
Interest accrual	19		19		6		5		25		24
Benefit payments	(99)		(110)		(12)		(8)		(111)		(118)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	2,388		2,454		548		531		2,936		2,985
Effect of changes in discount rate assumptions	(53)		175		(1)		94		(54)		269
Ending balance	$	2,335	$	2,629	$	547	$	625	$	2,882	$	3,254

Net reserve for future policy benefits (1)	$	774	$	927	$	293	$	375	$	1,067	$	1,302
Less: reinsurance recoverables	76		139		2		2		78		141
Net reserve for future policy benefits, after reinsurance recoverables	$	698	$	788	$	291	$	373	$	989	$	1,161

(1)Excludes $271 million and $264 million of reserves related to short-duration and other contracts as of March 31, 2023 and 2022, respectively.


Revenue and interest recognized in the condensed consolidated statements of operations
($ in millions)	Three months ended March 31,
		2023		2022
Revenues (1)
Accident and health		$	225	$	253
Traditional life		25		22
Total		$	250	$	275

Interest expense (2)
Accident and health		$	7	$	7
Traditional life		3		3
Total		$	10	$	10

(2) Total interest expense presented as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations.


	As of March 31,
	2023				2022
($ in millions)	Undiscounted		Discounted		Undiscounted		Discounted
Accident and health
Expected future gross premiums	$	5,068	$	3,671	$	5,219	$	4,137
Expected future benefits and expenses	3,351		2,335		3,453		2,629
Traditional life
Expected future gross premiums	721		500		652		500
Expected future benefits and expenses	1,008		547		972		625


Key assumptions used in calculating the reserve for future policy benefits
	As of March 31,
	Accident and health				Traditional life
	2023		2022		2023		2022
Weighted-average duration (in years)	4.1		4.2		14.1		13.9
Weighted-average interest rates
Interest accretion rate (discount rate at contract issuance)	5.09	%	6.69	%	5.50	%	5.70	%
Current discount rate (upper-medium grade fixed income yield)	4.58		2.76		5.03		3.54

Schedule of actual and expected experience for mortality, morbidity and lapses

The following table summarizes the ratio of actual to expected lapses used in the determination of the reserve for future policy benefits.


	As of March 31,
	Accident and health				Traditional life
	2023		2022		2023		2022
Lapses	90	%	111	%	92	%	95	%

Schedule of contract holder funds activity


Contractholder funds activity
	Three months ended March 31,
($ in millions)	2023			2022
Balance, beginning of year	$	879		$	890
Deposits	33			35
Interest credited	8			8
Benefits	(4)			(3)
Surrenders and partial withdrawals	(5)			(5)
Contract charges	(30)			(28)
Other adjustments	(3)			(6)
Balance, end of period	$	878		$	891

Components of contractholder funds
Interest-sensitive life insurance	$	830		$	837
Fixed annuities	48			54
Total	$	878		$	891

Weighted-average crediting rate	4.27		%	4.29		%
Net amount at risk (1)	$	11,780		$	12,101
Cash surrender value	$	722		$	728

(1)Guaranteed benefit amounts in excess of the current account balances.

Schedule of account values by comparison of current crediting rate to guaranteed minimum crediting rate


Account values: comparison of current crediting rate to guaranteed minimum crediting rate (1)

($ in millions) Range of guaranteed minimum crediting rates	At guaranteed minimum		1-50 basis points above		Total
March 31, 2023
Less than 3%	$	—	$	—	$	—
3.00% - 3.49%	—		20		20
3.50% - 3.99%	11		—		11
4.00% - 4.49%	431		—		431
4.50% - 4.99%	266		—		266
5% or greater	69		—		69
Non-account balances (2)					81
Total	$	777	$	20	$	878

March 31, 2022
Less than 3%	$	—	$	—	$	—
3.00% - 3.49%	—		6		6
3.50% - 3.99%	12		—		12
4.00% - 4.49%	438		—		438
4.50% - 4.99%	272		—		272
5% or greater	71		—		71
Non-account balances (2)					92
Total	$	793	$	6	$	891

(1)Difference, in basis points, between rates being credited to contractholders and the respective guaranteed minimum crediting rates.

Reinsurance and Indemnification (Tables)

3 Months Ended

Mar. 31, 2023

Reinsurance Disclosures [Abstract]

Schedule of reductions to costs and expenses due to reinsurance ceded amounts


Effects of reinsurance ceded and indemnification programs on property and casualty premiums earned and accident and health insurance premiums and contract charges
($ in millions)	Three months ended March 31,
	2023		2022
Property and casualty insurance premiums earned	$	(446)	$	(427)
Accident and health insurance premiums and contract charges	(9)		(8)


Effects of reinsurance ceded and indemnification programs on property and casualty insurance claims and claims expense and accident, health and other policy benefits
($ in millions)	Three months ended March 31,
	2023		2022
Property and casualty insurance claims and claims expense (1)	$	(320)	$	(109)
Accident, health and other policy benefits	(8)		(7)

(1)Includes approximately $58 million of ceded losses offset by approximately $18 million of reinstatement premiums, related to the Nationwide Reinsurance Program for the first quarter of 2023.

Schedule of reinsurance recoverable for paid and unpaid claims

Reinsurance and indemnification recoverables


Reinsurance and indemnification recoverables, net
($ in millions)	March 31, 2023		December 31, 2022
Property and casualty
Paid and due from reinsurers and indemnitors	$	265	$	291
Unpaid losses estimated (including IBNR)	9,111		9,176
Total property and casualty	$	9,376	$	9,467

Accident and health insurance	152		152
Total	$	9,528	$	9,619

Schedule of rollforward of credit loss allowance for reinsurance recoverables


Rollforward of credit loss allowance for reinsurance recoverables
($ in millions)	Three months ended March 31,
	2023		2022
Property and casualty (1) (2)
Beginning balance	$	(62)	$	(66)
Decrease (increase) in the provision for credit losses	1		—
Write-offs	—		—
Ending balance	$	(61)	$	(66)

Accident and health insurance
Beginning balance	$	(3)	$	(8)

Increase in the provision for credit losses	—		—
Write-offs	—		—
Ending balance	$	(3)	$	(8)

(1)Primarily related to Run-off Property-Liability reinsurance ceded.

(2)Indemnification recoverables are considered collectible based on the industry pool and facility enabling legislation.

Deferred Policy Acquisition Costs (Tables)

3 Months Ended

Mar. 31, 2023

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of deferred policy acquisition costs activity


Impact of adoption for DAC
( $ in millions)	Accident and health		Traditional life		Interest- sensitive life		Total
Pre-adoption 12/31/2020 balance	$	343	$	32	$	95	$	470
Adjustment for removal of impact of unrealized gains or losses (1)	—		—		2		2

Post-adoption 1/1/2021 balance	$	343	$	32	$	97	$	472

(1)Adjustment reflected with a corresponding increase to AOCI.


Deferred policy acquisition costs activity
($ in millions)	Accident and health		Traditional life		Interest-sensitive life		Total













Three months ended March 31, 2023
Accident and health insurance
Long-duration contracts
Beginning balance	$	322	$	79	$	101	$	502

Acquisition costs deferred	13		6		4		23
Amortization charged to income	(9)		(3)		(4)		(16)

Experience adjustment	(9)		—		—		(9)
Total	$	317	$	82	$	101	500
Short-duration contracts							28
Property and casualty							4,943
Balance, end of year							$	5,471














Three months ended March 31, 2022
Accident and health insurance
Long-duration contracts
Balance, beginning of year	$	339	$	47	$	90	$	476

Acquisition costs deferred	12		11		8		31
Amortization charged to income	(7)		(2)		(3)		(12)

Experience adjustment	(14)		—		—		(14)
Total	$	330	$	56	$	95	481
Short-duration contracts							20
Property and casualty							4,342
Balance, end of year							$	4,843

Company Restructuring (Tables)

3 Months Ended

Mar. 31, 2023

Restructuring and Related Activities [Abstract]

Schedule of changes in the restructuring liability


Restructuring activity during the period
($ in millions)	Employee costs		Exit costs		Total liability
Restructuring liability as of December 31, 2022	$	27	$	7	$	34
Expense incurred	6		28		34
Adjustments to liability	(2)		(5)		(7)
Payments and non-cash charges	(16)		(28)		(44)
Restructuring liability as of March 31, 2023	$	15	$	2	$	17

Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2023

Retirement Benefits [Abstract]

Schedule of company's pension and postretirement benefit plans


Components of net cost (benefit) for pension and other postretirement plans
	Three months ended March 31,
($ in millions)	2023		2022
Pension benefits
Service cost	$	33	$	29
Interest cost	60		46
Expected return on plan assets	(77)		(110)
Amortization of prior service credit	—		(13)

Costs and expenses	16		(48)
Remeasurement of projected benefit obligation	123		(752)
Remeasurement of plan assets	(180)		529
Remeasurement (gains) losses	(57)		(223)
Pension net benefit	$	(41)	$	(271)

Postretirement benefits
Service cost	$	—	$	—
Interest cost	3		2
Amortization of prior service credit	(6)		(6)

Costs and expenses	(3)		(4)
Remeasurement of projected benefit obligation	4		(24)
Remeasurement of plan assets	—		—
Remeasurement (gains) losses	4		(24)
Postretirement net cost (benefit)	$	1	$	(28)

Pension and postretirement benefits
Costs and expenses	$	13	$	(52)
Remeasurement (gains) losses	(53)		(247)
Total net benefit	$	(40)	$	(299)


Pension and postretirement benefits remeasurement gains and losses
	Three months ended March 31,
($ in millions)	2023		2022
Remeasurement of projected benefit obligation (gains) losses:
Discount rate	$	124	$	(585)
Other assumptions	3		(191)
Remeasurement of plan assets (gains) losses	(180)		529
Remeasurement (gains) losses	$	(53)	$	(247)

Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2023

Supplemental Cash Flow Information [Abstract]

Schedule of supplemental cash flow information from collateralized securities received

The accompanying cash flows are included in cash flows from operating activities in the Condensed Consolidated Statements of Cash Flows along with the activities resulting from management of the proceeds, as follows:


($ in millions)	Three months ended March 31,
	2023		2022
Net change in proceeds managed
Net change in fixed income securities	$	111	$	—
Net change in short-term investments	93		(63)
Operating cash flow provided (used)	204		(63)
Net change in cash	—		3
Net change in proceeds managed	$	204	$	(60)

Cash flows from operating activities
Net change in liabilities
Liabilities for collateral, beginning of period	$	(2,011)	$	(1,444)
Liabilities for collateral, end of period	(1,807)		(1,504)
Operating cash flow (used) provided	$	(204)	$	60

Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2023

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Schedule of other comprehensive income (loss) on a pre-tax and after-tax basis


Components of other comprehensive income (loss) on a pre-tax and after-tax basis
($ in millions)	Three months ended March 31,
	2023						2022
	Pre-tax		Tax		After-tax		Pre-tax		Tax		After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	729	$	(156)	$	573	$	(2,149)	$	458	$	(1,691)
Less: reclassification adjustment of realized capital gains and losses	(138)		29		(109)		(123)		26		(97)
Unrealized net capital gains and losses	867		(185)		682		(2,026)		432		(1,594)
Unrealized foreign currency translation adjustments	63		(13)		50		—		—		—
Unamortized pension and other postretirement prior service credit (1)	(6)		2		(4)		(19)		4		(15)
Discount rate for reserve for future policy benefits	(11)		2		(9)		120		(25)		95
Other comprehensive income (loss)	$	913	$	(194)	$	719	$	(1,925)	$	411	$	(1,514)

(1) Represents prior service credits reclassified out of other comprehensive income and amortized into operating costs and expenses.

General - Schedule of impact of adoption to AOCI and net income (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Impact of adoption [Line Items]
Total decrease in equity	$ 17,373	$ 17,363	$ 23,001
Cumulative effect of change in accounting principle
Impact of adoption [Line Items]
Total decrease in equity					$ 298
Decrease in retained income
Impact of adoption [Line Items]
Total decrease in equity	50,388	50,970	53,686	$ 53,288
Decrease in retained income \| Cumulative effect of change in accounting principle
Impact of adoption [Line Items]
Total decrease in equity					(21)
Decrease in accumulated other comprehensive income (“AOCI”)
Impact of adoption [Line Items]
Total decrease in equity	$ (1,673)	$ (2,392)	$ (1,088)	$ 426
Decrease in accumulated other comprehensive income (“AOCI”) \| Cumulative effect of change in accounting principle
Impact of adoption [Line Items]
Total decrease in equity					$ (277)

- Definition

Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 45
-Paragraph 24
-URI https://asc.fasb.org/extlink&oid=124436220&loc=d3e21930-107793

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI https://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 45
-Paragraph 23
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=124436220&loc=d3e21914-107793

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 50
-Paragraph 7
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22644-107794

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 50
-Paragraph 5
-URI https://asc.fasb.org/extlink&oid=124431353&loc=SL124442411-227067

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 10
-Section 65
-Paragraph 4
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=122640432&loc=SL121648383-210437

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 105
-SubTopic 10
-Section 65
-Paragraph 6
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=126987489&loc=SL124442142-165695

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 105
-SubTopic 10
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+ Details

General - Schedule of impact of adoption for reserve for future policy benefits (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Present value of expected future policy benefits
Balance	$ 2,882	$ 2,753	$ 3,254	$ 3,469	$ 1,501
Total adjustments		0		0
Less: reinsurance recoverables					162
Net reserve for future policy benefits, after reinsurance recoverables					1,339
As reported
Present value of expected future policy benefits
Balance					1,039
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate
Present value of expected future policy benefits
Total adjustments					385
Adjustments for contracts with net premiums in excess of gross premiums
Present value of expected future policy benefits
Total adjustments					77
Revision of Prior Period, Adjustment
Present value of expected future policy benefits
Total adjustments					462
Accident and health
Present value of expected future policy benefits
Balance	2,335	2,229	2,629	2,796	1,037
Total adjustments		0		0
Less: reinsurance recoverables					159
Net reserve for future policy benefits, after reinsurance recoverables					878
Accident and health \| As reported
Present value of expected future policy benefits
Balance					728
Accident and health \| Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate
Present value of expected future policy benefits
Total adjustments					232
Less: reinsurance recoverables			33
Accident and health \| Adjustments for contracts with net premiums in excess of gross premiums
Present value of expected future policy benefits
Total adjustments					77
Less: reinsurance recoverables			51
Accident and health \| Revision of Prior Period, Adjustment
Present value of expected future policy benefits
Total adjustments					309
Traditional life
Present value of expected future policy benefits
Balance	$ 547	524	$ 625	673	464
Total adjustments		$ 0		$ 0
Less: reinsurance recoverables					3
Net reserve for future policy benefits, after reinsurance recoverables					461
Traditional life \| As reported
Present value of expected future policy benefits
Balance					311
Traditional life \| Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate
Present value of expected future policy benefits
Total adjustments					153
Traditional life \| Adjustments for contracts with net premiums in excess of gross premiums
Present value of expected future policy benefits
Total adjustments					0
Traditional life \| Revision of Prior Period, Adjustment
Present value of expected future policy benefits
Total adjustments					153
Traditional Life Insurance Reclassified From Contractholder Funds
Present value of expected future policy benefits
Balance					$ 11

General - Schedule of impact of adoption for DAC (Details) $ in Millions	Dec. 31, 2020 USD ($)
Balances of and changes in DAC
Impact of adoption for DAC	$ 472
As reported
Balances of and changes in DAC
Impact of adoption for DAC	470
Revision of Prior Period, Adjustment
Balances of and changes in DAC
Impact of adoption for DAC	2
Accident and health
Balances of and changes in DAC
Impact of adoption for DAC	343
Accident and health \| As reported
Balances of and changes in DAC
Impact of adoption for DAC	343
Accident and health \| Revision of Prior Period, Adjustment
Balances of and changes in DAC
Impact of adoption for DAC	0
Traditional life
Balances of and changes in DAC
Impact of adoption for DAC	32
Traditional life \| As reported
Balances of and changes in DAC
Impact of adoption for DAC	32
Traditional life \| Revision of Prior Period, Adjustment
Balances of and changes in DAC
Impact of adoption for DAC	0
Interest- sensitive life
Balances of and changes in DAC
Impact of adoption for DAC	97
Interest- sensitive life \| As reported
Balances of and changes in DAC
Impact of adoption for DAC	95
Interest- sensitive life \| Revision of Prior Period, Adjustment
Balances of and changes in DAC
Impact of adoption for DAC	$ 2

General - Schedule of consolidated statements of operations (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenues
Total revenues	$ 13,786	$ 12,336
Costs and expenses
Accident, health and other policy benefits	265	268
Amortization of deferred policy acquisition costs	1,744	1,608
Total costs and expenses	14,192	11,535
Income from operations before income tax expense	(406)	801
Income tax (benefit) expense	(85)	151
Net (loss) income	(321)	650
Net income attributable to Allstate	(320)	660
Net (loss) income applicable to common shareholders	(346)	634
Net income applicable to common shareholders	$ (346)	$ 634
Earnings per common share:
Net income applicable to common shareholders per common share - Basic (in dollars per share)	$ (1.31)	$ 2.28
Net income applicable to common shareholders per common share - Diluted (in dollars per share)	$ (1.31)	$ 2.25
As reported
Revenues
Total revenues		$ 12,337
Costs and expenses
Accident, health and other policy benefits		269
Amortization of deferred policy acquisition costs		1,612
Total costs and expenses		11,540
Income from operations before income tax expense		797
Income tax (benefit) expense		151
Net (loss) income		646
Net income attributable to Allstate		656
Net (loss) income applicable to common shareholders		630
Net income applicable to common shareholders		$ 630
Earnings per common share:
Net income applicable to common shareholders per common share - Basic (in dollars per share)		$ 2.27
Net income applicable to common shareholders per common share - Diluted (in dollars per share)		$ 2.24
Impact of change
Revenues
Total revenues		$ (1)
Costs and expenses
Accident, health and other policy benefits		(1)
Amortization of deferred policy acquisition costs		(4)
Total costs and expenses		(5)
Income from operations before income tax expense		4
Income tax (benefit) expense		0
Net (loss) income		4
Net income attributable to Allstate		4
Net (loss) income applicable to common shareholders		4
Net income applicable to common shareholders		$ 4
Earnings per common share:
Net income applicable to common shareholders per common share - Basic (in dollars per share)		$ 0.01
Net income applicable to common shareholders per common share - Diluted (in dollars per share)		$ 0.01
Accident and health insurance premiums and contract charges
Revenues
Insurance premiums and contract charges	$ 463	$ 468
Accident and health insurance premiums and contract charges \| As reported
Revenues
Insurance premiums and contract charges		469
Accident and health insurance premiums and contract charges \| Impact of change
Revenues
Insurance premiums and contract charges		$ (1)

General - Schedule of condensed consolidated statements of comprehensive income (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net (loss) income	$ (321)	$ 650
Changes in:
Unrealized net capital gains and losses	682	(1,594)
Discount rate for reserve for future policy benefits	(9)	95
Other comprehensive income (loss), after-tax	719	(1,514)
Comprehensive income (loss)	398	(864)
Comprehensive income (loss) attributable to Allstate	$ 394	(842)
As reported
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net (loss) income		646
Changes in:
Unrealized net capital gains and losses		(1,593)
Discount rate for reserve for future policy benefits		0
Other comprehensive income (loss), after-tax		(1,608)
Comprehensive income (loss)		(962)
Comprehensive income (loss) attributable to Allstate		(940)
Impact of change
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net (loss) income		4
Changes in:
Unrealized net capital gains and losses		(1)
Discount rate for reserve for future policy benefits		95
Other comprehensive income (loss), after-tax		94
Comprehensive income (loss)		98
Comprehensive income (loss) attributable to Allstate		$ 98

General - Schedule of condensed consolidated statements of financial position (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021
Assets
Deferred policy acquisition costs	$ 5,471	$ 5,442	$ 4,843
Reinsurance and indemnification recoverables, net	9,528	9,619
Deferred income taxes	345	382
Other assets, net	5,758	5,904
Total assets	99,631	97,989
Liabilities
Reserve for future policy benefits	1,338	1,322
Components of contractholder funds	878	879	891	$ 890
Unearned premiums	22,499	22,299
Total liabilities	82,258	80,626
Equity
Retained income	50,388	50,970
Unrealized net capital gains and losses	(1,573)	(2,255)
Accumulated other comprehensive income:
Discount rate for reserve for future policy benefits	(10)	(1)
Total AOCI	(1,673)	(2,392)
Total Allstate shareholders’ equity	17,494	17,488	23,075
Total equity	17,373	17,363	23,001
Total liabilities and equity	$ 99,631	97,989
As reported
Assets
Deferred policy acquisition costs		5,418
Reinsurance and indemnification recoverables, net		9,606
Deferred income taxes		386
Other assets, net		5,905
Total assets		97,957
Liabilities
Reserve for future policy benefits		1,273
Components of contractholder funds		897
Unearned premiums		22,311
Total liabilities		80,607
Equity
Retained income		50,954
Unrealized net capital gains and losses		(2,253)
Accumulated other comprehensive income:
Discount rate for reserve for future policy benefits		0
Total AOCI		(2,389)
Total Allstate shareholders’ equity		17,475	23,212
Total equity		17,350	23,138
Total liabilities and equity		97,957
Impact of change
Assets
Deferred policy acquisition costs		24
Reinsurance and indemnification recoverables, net		13
Deferred income taxes		(4)
Other assets, net		(1)
Total assets		32
Liabilities
Reserve for future policy benefits		49
Components of contractholder funds		(18)
Unearned premiums		(12)
Total liabilities		19
Equity
Retained income		16
Unrealized net capital gains and losses		(2)
Accumulated other comprehensive income:
Discount rate for reserve for future policy benefits		(1)
Total AOCI		(3)
Total Allstate shareholders’ equity		13	(137)
Total equity		13	$ (137)
Total liabilities and equity		$ 32

General - Schedule of condensed consolidated statements of shareholders’ equity (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Increase (decrease) in equity
Balance, beginning of period	$ 17,363
Net income	(321)	$ 650
Unrealized net capital gains and losses	682	(1,594)
Change in discount rate for reserve for future policy benefits	(9)	95
Total Allstate shareholders’ equity	17,494	23,075	$ 17,488
Balance, end of period	17,373	23,001
Total equity	17,373	23,001	17,363
Retained income
Increase (decrease) in equity
Balance, beginning of period	50,970	53,288
Net income	(320)	660
Balance, end of period	50,388	53,686
Total equity	50,388	53,686	50,970
Accumulated other comprehensive income
Increase (decrease) in equity
Balance, beginning of period	(2,392)	426
Unrealized net capital gains and losses	682	(1,594)
Change in discount rate for reserve for future policy benefits	(9)	95
Balance, end of period	(1,673)	(1,088)
Total equity	(1,673)	(1,088)	(2,392)
As reported
Increase (decrease) in equity
Balance, beginning of period	17,350
Net income		646
Unrealized net capital gains and losses		(1,593)
Change in discount rate for reserve for future policy benefits		0
Total Allstate shareholders’ equity		23,212	17,475
Balance, end of period		23,138
Total equity		23,138	17,350
As reported \| Retained income
Increase (decrease) in equity
Balance, beginning of period		53,294
Net income		656
Balance, end of period		53,688
Total equity		53,688
As reported \| Accumulated other comprehensive income
Increase (decrease) in equity
Balance, beginning of period		655
Unrealized net capital gains and losses		(1,593)
Change in discount rate for reserve for future policy benefits		0
Balance, end of period		(953)
Total equity		(953)
Impact of change
Increase (decrease) in equity
Balance, beginning of period	$ 13
Net income		4
Unrealized net capital gains and losses		(1)
Change in discount rate for reserve for future policy benefits		95
Total Allstate shareholders’ equity		(137)	13
Balance, end of period		(137)
Total equity		(137)	$ 13
Impact of change \| Retained income
Increase (decrease) in equity
Balance, beginning of period		(6)
Net income		4
Balance, end of period		(2)
Total equity		(2)
Impact of change \| Accumulated other comprehensive income
Increase (decrease) in equity
Balance, beginning of period		(229)
Unrealized net capital gains and losses		(1)
Change in discount rate for reserve for future policy benefits		95
Balance, end of period		(135)
Total equity		$ (135)

General - Schedule of condensed consolidated statements of cash flows (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net income	$ (321)	$ 650
Changes in:
Policy benefits and other insurance reserves	1,080	(111)
Unearned premiums	199	390
Deferred policy acquisition costs	(29)	(103)
Reinsurance recoverables, net	91	333
Income taxes	(125)	93
Other operating assets and liabilities	(87)	(574)
Net cash provided by operating activities	$ 601	432
As reported
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net income		646
Changes in:
Policy benefits and other insurance reserves		(113)
Unearned premiums		392
Deferred policy acquisition costs		(99)
Reinsurance recoverables, net		334
Income taxes		92
Other operating assets and liabilities		(574)
Net cash provided by operating activities		432
Impact of change
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net income		4
Changes in:
Policy benefits and other insurance reserves		2
Unearned premiums		(2)
Deferred policy acquisition costs		(4)
Reinsurance recoverables, net		(1)
Income taxes		1
Other operating assets and liabilities		0
Net cash provided by operating activities		$ 0

Earnings per Common Share - Computation earnings per common share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Numerator:
Net (loss) income	$ (321)	$ 650
Less: Net loss attributable to noncontrolling interest	(1)	(10)
Net (loss) income attributable to Allstate	(320)	660
Less: Preferred stock dividends	26	26
Net (loss) income applicable to common shareholders, Basic	(346)	634
Net (loss) income applicable to common shareholders, Diluted	$ (346)	$ 634
Denominator:
Weighted average common shares outstanding (in shares)	263.5	278.1
Effect of dilutive potential common shares
Stock options (in shares)	0.0	2.6
Restricted stock units (non-participating) and performance stock awards (in shares)	0.0	1.1
Weighted average common and dilutive potential common shares outstanding (in shares)	263.5	281.8
Earnings per common share:
Earnings per common share - Basic (in dollars per share)	$ (1.31)	$ 2.28
Earnings per common share - Diluted (in dollars per share)	$ (1.31)	$ 2.25
Anti-dilutive options excluded from diluted earnings per common share (in shares)	1.1	1.2
Weighted average dilutive potential common shares excluded due to net loss applicable to common shareholders (in shares)	2.6	0.0

Reportable Segments - Financial performance (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Segment Reporting Information
Property-Liability net investment income	$ 575	$ 594
Net gains (losses) on investments and derivatives	14	(267)
Pension and other postretirement remeasurement gains (losses)	53	247
Amortization of purchased intangibles	(81)	(87)
Less: Net income (loss) attributable to noncontrolling interest	(1)	(10)
Net (loss) income applicable to common shareholders, Basic	(346)	634
Segment Reconciling Items
Segment Reporting Information
Adjusted net income (loss) by segment, after-tax	653	345
Net gains (losses) on investments and derivatives	14	(267)
Pension and other postretirement remeasurement gains (losses)	53	247
Amortization of purchased intangibles	(24)	(29)
Gain (loss) on disposition	9	(16)
Income tax benefit (expense) on reconciling items	92	(148)
Allstate Protection \| Operating Segments
Segment Reporting Information
Underwriting income (loss) by segment	(998)	282
Run-off Property-Liability \| Operating Segments
Segment Reporting Information
Underwriting income (loss) by segment	(3)	(2)
Property-Liability
Segment Reporting Information
Property-Liability net investment income	509	558
Net gains (losses) on investments and derivatives	12	(203)
Less: Net income (loss) attributable to noncontrolling interest	(1)	(10)
Property-Liability \| Operating Segments
Segment Reporting Information
Underwriting income (loss) by segment	(1,001)	280
Property-Liability \| Segment Reconciling Items
Segment Reporting Information
Property-Liability net investment income	509	558
Protection Services \| Operating Segments
Segment Reporting Information
Adjusted net income (loss) by segment, after-tax	34	53
Allstate Health and Benefits
Segment Reporting Information
Property-Liability net investment income	19	17
Net gains (losses) on investments and derivatives	2	(7)
Allstate Health and Benefits \| Operating Segments
Segment Reporting Information
Adjusted net income (loss) by segment, after-tax	56	57
Corporate and Other \| Operating Segments
Segment Reporting Information
Adjusted net income (loss) by segment, after-tax	(89)	(111)
Property-Liability net investment income	31	10
Net gains (losses) on investments and derivatives	$ 1	$ (44)

Reportable Segments - Revenue information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Segment Reporting Information
Net investment income	$ 575	$ 594
Net gains (losses) on investments and derivatives	14	(267)
Consolidated revenues	13,786	12,336
Property-Liability
Segment Reporting Information
Insurance premiums	11,635	10,498
Net investment income	509	558
Net gains (losses) on investments and derivatives	12	(203)
Consolidated revenues	12,509	11,200
Property-Liability \| Auto
Segment Reporting Information
Insurance premiums	7,908	7,081
Property-Liability \| Homeowners
Segment Reporting Information
Insurance premiums	2,810	2,490
Property-Liability \| Other personal lines
Segment Reporting Information
Insurance premiums	562	531
Property-Liability \| Commercial lines
Segment Reporting Information
Insurance premiums	232	283
Property-Liability \| Other business lines
Segment Reporting Information
Insurance premiums	123	113
Allstate Protection
Segment Reporting Information
Insurance premiums	11,635	10,498
Run-off Property-Liability
Segment Reporting Information
Insurance premiums	0	0
Protection Services
Segment Reporting Information
Intersegment premiums and service fees	33	41
Net investment income	16	9
Net gains (losses) on investments and derivatives	(1)	(13)
Consolidated revenues	670	614
Protection Services \| Protection plans
Segment Reporting Information
Other revenue	361	313
Protection Services \| Roadside assistance
Segment Reporting Information
Other revenue	49	53
Protection Services \| Finance and insurance products
Segment Reporting Information
Other revenue	128	117
Allstate Health and Benefits
Segment Reporting Information
Net investment income	19	17
Net gains (losses) on investments and derivatives	2	(7)
Consolidated revenues	585	573
Allstate Health and Benefits \| Employer voluntary benefits
Segment Reporting Information
Other revenue	255	263
Allstate Health and Benefits \| Group health
Segment Reporting Information
Other revenue	107	94
Allstate Health and Benefits \| Individual health
Segment Reporting Information
Other revenue	101	111
Operating Segments \| Property-Liability
Segment Reporting Information
Other revenue	353	347
Operating Segments \| Protection Services
Segment Reporting Information
Other revenue	84	94
Operating Segments \| Allstate Health and Benefits
Segment Reporting Information
Other revenue	101	95
Operating Segments \| Corporate and Other
Segment Reporting Information
Other revenue	23	24
Net investment income	31	10
Net gains (losses) on investments and derivatives	1	(44)
Consolidated revenues	55	(10)
Intersegment Eliminations
Segment Reporting Information
Consolidated revenues	$ (33)	$ (41)

Investments - Portfolio composition (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Investments [Abstract]
Fixed income securities, at fair value	$ 44,103	$ 42,485
Equity securities, at fair value	2,174	4,567
Mortgage loans, net	781	762
Limited partnership interests	7,971	8,114
Short-term investments, at fair value	6,722	4,173
Other investments, net	1,724	1,728
Total investments	$ 63,475	$ 61,829

Investments - Amortized cost, gross unrealized gains and losses and fair value for fixed income securities (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Schedule of Available for Sale Securities
Amortized cost, net	$ 46,120	$ 45,370
Gross unrealized, Gains	211	92
Gross unrealized, Losses	(2,228)	(2,977)
Fixed income securities	44,103	42,485
U.S. government and agencies
Schedule of Available for Sale Securities
Amortized cost, net	7,826	8,123
Gross unrealized, Gains	21	6
Gross unrealized, Losses	(152)	(231)
Fixed income securities	7,695	7,898
Municipal
Schedule of Available for Sale Securities
Amortized cost, net	6,499	6,500
Gross unrealized, Gains	65	36
Gross unrealized, Losses	(240)	(326)
Fixed income securities	6,324	6,210
Corporate
Schedule of Available for Sale Securities
Amortized cost, net	29,705	28,562
Gross unrealized, Gains	118	46
Gross unrealized, Losses	(1,787)	(2,345)
Fixed income securities	28,036	26,263
Foreign government
Schedule of Available for Sale Securities
Amortized cost, net	1,112	997
Gross unrealized, Gains	3	0
Gross unrealized, Losses	(24)	(40)
Fixed income securities	1,091	957
ABS
Schedule of Available for Sale Securities
Amortized cost, net	978	1,188
Gross unrealized, Gains	4	4
Gross unrealized, Losses	(25)	(35)
Fixed income securities	$ 957	$ 1,157

Investments - Scheduled maturities for fixed income securities (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Amortized cost, net
Due in one year or less	$ 3,754	$ 2,870
Due after one year through five years	24,766	26,546
Due after five years through ten years	11,461	11,035
Due after ten years	5,161	3,731
Subtotal	45,142	44,182
ABS	978	1,188
Amortized cost, net	46,120	45,370
Fair value
Due in one year or less	3,697	2,836
Due after one year through five years	23,771	25,217
Due after five years through ten years	10,697	9,870
Due after ten years	4,981	3,405
Subtotal	43,146	41,328
ABS	957	1,157
Total	$ 44,103	$ 42,485

Investments - Net investment income (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net Investment Income:
Investment income, before expense	$ 650	$ 645
Investment expense	(75)	(51)
Net investment income	575	594
Fixed income securities
Net Investment Income:
Investment income, before expense	390	267
Equity securities
Net Investment Income:
Investment income, before expense	11	36
Mortgage loans
Net Investment Income:
Investment income, before expense	8	8
Limited partnership interests
Net Investment Income:
Investment income, before expense	134	292
Short-term investments
Net Investment Income:
Investment income, before expense	66	2
Other investments
Net Investment Income:
Investment income, before expense	$ 41	$ 40

Investments - Realized capital gains and losses by asset type (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	$ 14	$ (267)
Fixed income securities
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	(136)	(152)
Equity securities
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	167	(347)
Mortgage loans
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	0	(1)
Limited partnership interests
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	22	(101)
Derivatives
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	(52)	318
Other investments
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	$ 13	$ 16

Investments - Realized capital gains and losses by transaction type (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Investments [Abstract]
Sales	$ (120)	$ (127)
Credit losses	(12)	(11)
Valuation change of equity investments	198	(447)
Valuation change and settlements of derivatives	(52)	318
Net gains (losses) on investments and derivatives	$ 14	$ (267)

Investments - Gross realized gains (losses) on sales of fixed income securities (Details) - Fixed income securities - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Schedule of Available for Sale Securities
Gross realized gains	$ 46	$ 66
Gross realized losses	$ (173)	$ (218)

Investments - Net appreciation (decline) recognized in net income (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Debt and Equity Securities, FV-NI [Line Items]
Total	$ 36	$ (54)
Equity securities
Debt and Equity Securities, FV-NI [Line Items]
Total	20	(92)
Limited partnership interests carried at fair value
Debt and Equity Securities, FV-NI [Line Items]
Total	$ 16	$ 38

Investments - OTTI losses by asset type (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Realized capital gains and losses by asset type
Fixed income securities	$ (12)	$ (11)
Total credit losses by asset type	(12)	(11)
Commitments to fund commercial mortgage loans and bank loans	0	0
Fixed income securities
Realized capital gains and losses by asset type
Fixed income securities	(9)	0
Corporate
Realized capital gains and losses by asset type
Fixed income securities	(9)	0
Mortgage loans
Realized capital gains and losses by asset type
Total credit losses by asset type	0	(1)
Bank loans, net
Realized capital gains and losses by asset type
Total credit losses by asset type	$ (3)	$ (10)

Investments - Unrealized net capital gains and losses included in AOCI (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Fair value
Fixed income securities	$ 44,103	$ 42,485
Short-term investments	6,722	4,173
Derivative instruments	0	0
Gross unrealized Gains
Fixed income securities	211	92
Short-term investments	0	0
Derivative instruments	0	0
Gross unrealized Losses
Fixed income securities	(2,228)	(2,977)
Short-term investments	0	(1)
Derivative instruments	(2)	(3)
Unrealized net gains (losses)
Fixed income securities	(2,017)	(2,885)
Short-term investments	0	(1)
Derivative instruments	(2)	(3)
Equity method of accounting limited partnerships	4	2
Unrealized net capital gains and losses, pre-tax	(2,015)	(2,887)
Amounts recognized for:
Other unrealized net capital gains and losses, pre-tax	18	23
Deferred income taxes	424	609
Unrealized net capital gains and losses, after-tax	$ (1,573)	$ (2,255)

Investments - Change in unrealized net capital gains and losses (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses	$ 872
Amounts recognized for:
Other unrealized net capital gains and losses, pre-tax	(5)
Deferred income taxes	(185)
Increase in unrealized net capital gains and losses, after-tax	682	$ (1,594)
Limited partnership interests
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses	2
Fixed income securities
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses	868
Short-term investments
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses	1
Derivative instruments
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses	$ 1

Investments - Carrying value for limited partnership interests (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	$ 7,971	$ 8,114
EMA
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	6,743	6,868
Fair Value
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	1,228	1,246
Private equity
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	6,745	6,589
Private equity \| EMA
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	5,546	5,372
Private equity \| Fair Value
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	1,199	1,217
Real estate
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	1,048	1,042
Real estate \| EMA
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	1,019	1,013
Real estate \| Fair Value
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	29	29
Other
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	178	483
Other \| EMA
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	178	483
Other \| Fair Value
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	$ 0	$ 0

Investments - Narrative (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Schedule of Available for Sale Securities
Short-term investments	$ 6,722	$ 4,173
Accrued investment income	436	423
Fixed income securities
Schedule of Available for Sale Securities
Accrued investment income	$ 400	$ 389

Investments - Other investments by type (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Investments [Line Items]
Other investments	$ 1,724	$ 1,728
Bank loans, net
Investments [Line Items]
Other investments	698	686
Real estate
Investments [Line Items]
Other investments	790	813
Policy loans
Investments [Line Items]
Other investments	120	120
Derivatives
Investments [Line Items]
Other investments	10	1
Other
Investments [Line Items]
Other investments	$ 106	$ 108

Investments - Rollforward of credit loss allowance for fixed income securities (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Ending balance	$ (22)	$ (6)
Fixed income securities
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Beginning balance	(13)	(6)
Credit losses on securities for which credit losses not previously reported	0	0
Net increases related to credit losses previously reported	(9)	0
Reduction of allowance related to sales	0	0
Write-offs	0	0
Ending balance	(22)	(6)
Corporate
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Ending balance	(20)	(6)
ABS
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Ending balance	$ (2)	$ 0

Investments - Gross unrealized losses and fair value by the type and length of time held in continuous unrealized loss position (Details) $ in Millions	Mar. 31, 2023 USD ($) contract	Dec. 31, 2022 USD ($) contract
U.S. government and agencies
Less than 12 months
Number of issues \| contract	70	112
Fair value	$ 2,576	$ 4,900
Unrealized losses	$ (41)	$ (138)
12 months or more
Number of issues \| contract	104	75
Fair value	$ 3,216	$ 2,393
Unrealized losses	(111)	(93)
Total unrealized losses
Total unrealized losses	$ (152)	$ (231)
Municipal
Less than 12 months
Number of issues \| contract	1,183	3,015
Fair value	$ 1,632	$ 3,944
Unrealized losses	$ (27)	$ (215)
12 months or more
Number of issues \| contract	1,860	507
Fair value	$ 2,376	$ 740
Unrealized losses	(213)	(111)
Total unrealized losses
Total unrealized losses	$ (240)	$ (326)
Corporate
Less than 12 months
Number of issues \| contract	970	2,085
Fair value	$ 8,673	$ 18,072
Unrealized losses	$ (286)	$ (1,389)
12 months or more
Number of issues \| contract	1,777	845
Fair value	$ 14,543	$ 6,105
Unrealized losses	(1,501)	(956)
Total unrealized losses
Total unrealized losses	$ (1,787)	$ (2,345)
Foreign government
Less than 12 months
Number of issues \| contract	15	74
Fair value	$ 197	$ 739
Unrealized losses	$ (1)	$ (22)
12 months or more
Number of issues \| contract	87	42
Fair value	$ 452	$ 200
Unrealized losses	(23)	(18)
Total unrealized losses
Total unrealized losses	$ (24)	$ (40)
ABS
Less than 12 months
Number of issues \| contract	74	194
Fair value	$ 160	$ 874
Unrealized losses	$ (5)	$ (27)
12 months or more
Number of issues \| contract	152	83
Fair value	$ 669	$ 109
Unrealized losses	(20)	(8)
Total unrealized losses
Total unrealized losses	$ (25)	$ (35)
Fixed income securities
Less than 12 months
Number of issues \| contract	2,312	5,480
Fair value	$ 13,238	$ 28,529
Unrealized losses	$ (360)	$ (1,791)
12 months or more
Number of issues \| contract	3,980	1,552
Fair value	$ 21,256	$ 9,547
Unrealized losses	(1,868)	(1,186)
Total unrealized losses
Total unrealized losses	$ (2,228)	$ (2,977)
Investment grade fixed income securities
Less than 12 months
Number of issues \| contract	2,132	4,959
Fair value	$ 12,415	$ 25,487
Unrealized losses	$ (313)	$ (1,409)
12 months or more
Number of issues \| contract	3,601	1,437
Fair value	$ 18,633	$ 8,791
Unrealized losses	(1,509)	(1,009)
Total unrealized losses
Total unrealized losses	$ (1,822)	$ (2,418)
Below investment grade fixed income securities
Less than 12 months
Number of issues \| contract	180	521
Fair value	$ 823	$ 3,042
Unrealized losses	$ (47)	$ (382)
12 months or more
Number of issues \| contract	379	115
Fair value	$ 2,623	$ 756
Unrealized losses	(359)	(177)
Total unrealized losses
Total unrealized losses	$ (406)	$ (559)

Investments - Gross unrealized losses by unrealized loss position and credit quality (Details) - USD ($)	Mar. 31, 2023	Dec. 31, 2022
Investment grade fixed income securities
Investments [Line Items]
Fixed income securities with unrealized loss position less than 20% of amortized cost, net	$ (1,669,000,000)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net	(153,000,000)
Total unrealized losses	1,822,000,000	$ 2,418,000,000
Below investment grade fixed income securities
Investments [Line Items]
Fixed income securities with unrealized loss position less than 20% of amortized cost, net	(296,000,000)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net	(110,000,000)
Total unrealized losses	406,000,000	559,000,000
Unrealized losses having loss of less than twenty percent	(41,000,000)
Unrealized losses	104,000,000
Fixed income securities
Investments [Line Items]
Fixed income securities with unrealized loss position less than 20% of amortized cost, net	(1,965,000,000)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net	(263,000,000)
Total unrealized losses	$ 2,228,000,000	$ 2,977,000,000

Investments - Accrued Interest (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Schedule of Available for Sale Securities
Accrued investment income	$ 436	$ 423
Mortgage loans
Schedule of Available for Sale Securities
Accrued investment income	3	3
Bank loans, net
Schedule of Available for Sale Securities
Accrued investment income	$ 4	$ 3

Investments - Mortgage loans amortized cost by debt service coverage ratio distribution and year of origination (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost, net	$ 781	$ 762
Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	788	769
Allowance	(7)	(7)
Amortized cost, net	781	762
Mortgage loans \| 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	159
Mortgage loans \| 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	238
Mortgage loans \| 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	52
Mortgage loans \| 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	197
Mortgage loans \| 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	102
Mortgage loans \| Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	40
Below 1.0 \| Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	18	18
Below 1.0 \| Mortgage loans \| 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
Below 1.0 \| Mortgage loans \| 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
Below 1.0 \| Mortgage loans \| 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
Below 1.0 \| Mortgage loans \| 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
Below 1.0 \| Mortgage loans \| 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	18
Below 1.0 \| Mortgage loans \| Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.0 - 1.25 \| Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	20	42
1.0 - 1.25 \| Mortgage loans \| 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	10
1.0 - 1.25 \| Mortgage loans \| 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.0 - 1.25 \| Mortgage loans \| 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	10
1.0 - 1.25 \| Mortgage loans \| 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.0 - 1.25 \| Mortgage loans \| 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.0 - 1.25 \| Mortgage loans \| Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.26 - 1.50 \| Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	134	151
1.26 - 1.50 \| Mortgage loans \| 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	41
1.26 - 1.50 \| Mortgage loans \| 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	66
1.26 - 1.50 \| Mortgage loans \| 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.26 - 1.50 \| Mortgage loans \| 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	12
1.26 - 1.50 \| Mortgage loans \| 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	7
1.26 - 1.50 \| Mortgage loans \| Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	8
Above 1.50 \| Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	616	$ 558
Above 1.50 \| Mortgage loans \| 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	108
Above 1.50 \| Mortgage loans \| 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	172
Above 1.50 \| Mortgage loans \| 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	42
Above 1.50 \| Mortgage loans \| 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	185
Above 1.50 \| Mortgage loans \| 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	77
Above 1.50 \| Mortgage loans \| Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	$ 32

Investments - Rollforward of credit loss allowance for mortgage loans (Details) - Mortgage loans - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Beginning balance	$ (7)	$ (6)
Net increases related to credit losses	0	(1)
Write-offs	0	0
Ending balance	$ (7)	$ (7)

Investments - Bank loans amortized cost by credit quality and year of origination (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Schedule of Available for Sale Securities
Amortized cost, net	$ 781	$ 762
Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	750	743
Allowance	(52)	(57)
Amortized cost, net	698	686
NAIC 2 / BBB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	61	54
NAIC 3 / BB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	252	266
NAIC 4 / B \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	347	329
NAIC 5-6/ CCC and below \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	90	$ 94
2018 and prior \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	58
2018 and prior \| NAIC 2 / BBB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	0
2018 and prior \| NAIC 3 / BB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	5
2018 and prior \| NAIC 4 / B \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	22
2018 and prior \| NAIC 5-6/ CCC and below \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	31
2019 \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	62
2019 \| NAIC 2 / BBB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	7
2019 \| NAIC 3 / BB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	4
2019 \| NAIC 4 / B \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	17
2019 \| NAIC 5-6/ CCC and below \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	34
2020 \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	24
2020 \| NAIC 2 / BBB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	5
2020 \| NAIC 3 / BB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	3
2020 \| NAIC 4 / B \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	15
2020 \| NAIC 5-6/ CCC and below \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	1
2021 \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	486
2021 \| NAIC 2 / BBB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	45
2021 \| NAIC 3 / BB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	202
2021 \| NAIC 4 / B \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	223
2021 \| NAIC 5-6/ CCC and below \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	16
2022 \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	64
2022 \| NAIC 2 / BBB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	4
2022 \| NAIC 3 / BB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	16
2022 \| NAIC 4 / B \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	38
2022 \| NAIC 5-6/ CCC and below \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	6
Current \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	56
Current \| NAIC 2 / BBB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	0
Current \| NAIC 3 / BB \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	22
Current \| NAIC 4 / B \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	32
Current \| NAIC 5-6/ CCC and below \| Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	$ 2

Investments - Rollforward of credit loss allowance for bank loans (Details) - Bank loans, net - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Beginning balance	$ (57)	$ (61)
Net increases related to credit losses	(3)	(10)
Reduction of allowance related to sales	5	3
Write-offs	3	0
Ending balance	$ (52)	$ (68)

Fair Value of Assets and Liabilities - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Fair value of assets and liabilities measured on recurring and non-recurring basis
Fixed income securities	$ 44,103	$ 42,485
Assets at fair value	53,146	51,358
Fixed Income Securities Valued Based on Nonbinding Broker Quotes
Fair value of assets and liabilities measured on recurring and non-recurring basis
Assets at fair value	30	70
Municipal Not Rated by Third Party Credit Rating Agencies
Fair value of assets and liabilities measured on recurring and non-recurring basis
Assets at fair value	16	21
Significant unobservable inputs (Level 3)
Fair value of assets and liabilities measured on recurring and non-recurring basis
Assets at fair value	619	641
Recurring basis
Fair value of assets and liabilities measured on recurring and non-recurring basis
Fixed income securities	44,103	42,485
Assets at fair value	53,127	51,335
Recurring basis \| Significant unobservable inputs (Level 3)
Fair value of assets and liabilities measured on recurring and non-recurring basis
Fixed income securities	122	173
Assets at fair value	600	$ 618
Limited partnership interests
Fair value of assets and liabilities measured on recurring and non-recurring basis
Commitments to invest in limited partnership interests	$ 204
Limited partnership interests \| Minimum
Fair value of assets and liabilities measured on recurring and non-recurring basis
Investment assets, useful life (in years)	10 years
Limited partnership interests \| Maximum
Fair value of assets and liabilities measured on recurring and non-recurring basis
Investment assets, useful life (in years)	12 years

Fair Value of Assets and Liabilities - Assets and liabilities measured at fair value on a recurring and non-recurring basis (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Assets
Fixed income securities	$ 44,103	$ 42,485
Equity securities	2,174	4,567
Short-term investments	6,722	4,173
Other investments	1,724	1,728
Total assets at fair value	53,146	51,358
Counterparty and cash collateral netting	$ 0	$ (22)
% of total assets at fair value	0.00%	0.00%
Total	$ 54,374	$ 52,604
Liabilities
% of total liabilities at fair value	(320.00%)	(420.00%)
Fair value
Assets
% of total assets at fair value	100.00%	100.00%
Liabilities
% of total liabilities at fair value	100.00%	100.00%
U.S. government and agencies
Assets
Fixed income securities	$ 7,695	$ 7,898
Municipal
Assets
Fixed income securities	6,324	6,210
Foreign government
Assets
Fixed income securities	1,091	957
ABS
Assets
Fixed income securities	957	1,157
Quoted prices in active markets for identical assets (Level 1)
Assets
Total assets at fair value	$ 11,239	$ 12,325
% of total assets at fair value	21.10%	24.00%
Liabilities
% of total liabilities at fair value	100.00%	20.00%
Significant other observable inputs (Level 2)
Assets
Total assets at fair value	$ 41,288	$ 38,414
% of total assets at fair value	77.70%	74.80%
Liabilities
% of total liabilities at fair value	320.00%	500.00%
Significant unobservable inputs (Level 3)
Assets
Total assets at fair value	$ 619	$ 641
% of total assets at fair value	1.20%	1.20%
Liabilities
% of total liabilities at fair value	0.00%	0.00%
Fair Value Net Asset Value
Assets
Investments reported at NAV	$ 1,228	$ 1,246
Recurring basis
Assets
Fixed income securities	44,103	42,485
Equity securities	2,174	4,567
Short-term investments	6,722	4,173
Other investments	12	4
Other investments	0	(22)
Other assets	116	106
Total assets at fair value	53,127	51,335
Counterparty and cash collateral netting	0	(22)
Liabilities
Other liabilities	(5)	(5)
Other liabilities	16	21
Total recurring basis liabilities	(5)	(5)
Counterparty and cash collateral netting	16	21
Recurring basis \| U.S. government and agencies
Assets
Fixed income securities	7,695	7,898
Recurring basis \| Municipal
Assets
Fixed income securities	6,324	6,210
Recurring basis \| Corporate - public
Assets
Fixed income securities	20,349	18,616
Recurring basis \| Corporate - privately placed
Assets
Fixed income securities	7,687	7,647
Recurring basis \| Foreign government
Assets
Fixed income securities	1,091	957
Recurring basis \| ABS
Assets
Fixed income securities	957	1,157
Recurring basis \| Quoted prices in active markets for identical assets (Level 1)
Assets
Fixed income securities	7,678	7,878
Equity securities	1,523	3,936
Short-term investments	2,034	508
Other investments	0	0
Other assets	4	3
Total assets at fair value	11,239	12,325
Liabilities
Other liabilities	(5)	(1)
Total recurring basis liabilities	(5)	(1)
Recurring basis \| Quoted prices in active markets for identical assets (Level 1) \| U.S. government and agencies
Assets
Fixed income securities	7,678	7,878
Recurring basis \| Quoted prices in active markets for identical assets (Level 1) \| Municipal
Assets
Fixed income securities	0	0
Recurring basis \| Quoted prices in active markets for identical assets (Level 1) \| Corporate - public
Assets
Fixed income securities	0	0
Recurring basis \| Quoted prices in active markets for identical assets (Level 1) \| Corporate - privately placed
Assets
Fixed income securities	0	0
Recurring basis \| Quoted prices in active markets for identical assets (Level 1) \| Foreign government
Assets
Fixed income securities	0	0
Recurring basis \| Quoted prices in active markets for identical assets (Level 1) \| ABS
Assets
Fixed income securities	0	0
Recurring basis \| Significant other observable inputs (Level 2)
Assets
Fixed income securities	36,303	34,434
Equity securities	293	298
Short-term investments	4,682	3,659
Other investments	10	23
Other assets	0	0
Total assets at fair value	41,288	38,414
Liabilities
Other liabilities	(16)	(25)
Total recurring basis liabilities	(16)	(25)
Recurring basis \| Significant other observable inputs (Level 2) \| U.S. government and agencies
Assets
Fixed income securities	17	20
Recurring basis \| Significant other observable inputs (Level 2) \| Municipal
Assets
Fixed income securities	6,307	6,189
Recurring basis \| Significant other observable inputs (Level 2) \| Corporate - public
Assets
Fixed income securities	20,320	18,547
Recurring basis \| Significant other observable inputs (Level 2) \| Corporate - privately placed
Assets
Fixed income securities	7,638	7,592
Recurring basis \| Significant other observable inputs (Level 2) \| Foreign government
Assets
Fixed income securities	1,091	957
Recurring basis \| Significant other observable inputs (Level 2) \| ABS
Assets
Fixed income securities	930	1,129
Recurring basis \| Significant unobservable inputs (Level 3)
Assets
Fixed income securities	122	173
Equity securities	358	333
Short-term investments	6	6
Other investments	2	3
Other assets	112	103
Total assets at fair value	600	618
Liabilities
Other liabilities	0	0
Total recurring basis liabilities	0	0
Recurring basis \| Significant unobservable inputs (Level 3) \| U.S. government and agencies
Assets
Fixed income securities	0	0
Recurring basis \| Significant unobservable inputs (Level 3) \| Municipal
Assets
Fixed income securities	17	21
Recurring basis \| Significant unobservable inputs (Level 3) \| Corporate - public
Assets
Fixed income securities	29	69
Recurring basis \| Significant unobservable inputs (Level 3) \| Corporate - privately placed
Assets
Fixed income securities	49	55
Recurring basis \| Significant unobservable inputs (Level 3) \| Foreign government
Assets
Fixed income securities	0	0
Recurring basis \| Significant unobservable inputs (Level 3) \| ABS
Assets
Fixed income securities	27	28
Non-recurring basis
Assets
Total assets at fair value	19	23
Non-recurring basis \| Quoted prices in active markets for identical assets (Level 1)
Assets
Total assets at fair value	0	0
Non-recurring basis \| Significant other observable inputs (Level 2)
Assets
Total assets at fair value	0	0
Non-recurring basis \| Significant unobservable inputs (Level 3)
Assets
Total assets at fair value	$ 19	$ 23

Fair Value of Assets and Liabilities - Rollforward of level 3 assets and liabilities held at fair value on a recurring basis during the period (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Assets
Balance at beginning of period	$ 618	$ 565
Total gains (losses) included in: net income	3	38
Total gains (losses) included in: OCI	2	(1)
Transfers into Level 3	0	0
Transfers out of Level 3	0	(28)
Purchases	42	113
Sales	(63)	(7)
Issues	0	0
Settlements	(2)	(2)
Balance at end of period	600	678
Net investment income
Total Level 3 gains (losses) included in net income
Gain (loss) included in earnings	$ (5)	$ 9
Fair Value, Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net investment income	Net investment income
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net investment income	Net investment income
Net gains (losses) on investments and derivatives
Total Level 3 gains (losses) included in net income
Gain (loss) included in earnings	$ 8	$ 29
Fair Value, Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives
Municipal
Assets
Balance at beginning of period	$ 21	$ 18
Total gains (losses) included in: net income	0	0
Total gains (losses) included in: OCI	0	0
Transfers into Level 3	0	0
Transfers out of Level 3	0	0
Purchases	0	0
Sales	(3)	0
Issues	0	0
Settlements	(1)	(1)
Balance at end of period	17	17
Corporate - public
Assets
Balance at beginning of period	69	20
Total gains (losses) included in: net income	(1)	0
Total gains (losses) included in: OCI	2	(2)
Transfers into Level 3	0	0
Transfers out of Level 3	0	0
Purchases	0	35
Sales	(41)	(4)
Issues	0	0
Settlements	0	0
Balance at end of period	29	49
Corporate - privately placed
Assets
Balance at beginning of period	55	66
Total gains (losses) included in: net income	(4)	0
Total gains (losses) included in: OCI	0	1
Transfers into Level 3	0	0
Transfers out of Level 3	0	0
Purchases	0	63
Sales	(2)	0
Issues	0	0
Settlements	0	0
Balance at end of period	49	130
ABS
Assets
Balance at beginning of period	28	40
Total gains (losses) included in: net income	0	1
Total gains (losses) included in: OCI	0	0
Transfers into Level 3	0	0
Transfers out of Level 3	0	(28)
Purchases	0	7
Sales	0	0
Issues	0	0
Settlements	(1)	(1)
Balance at end of period	27	19
Fixed income securities
Assets
Balance at beginning of period	173	144
Total gains (losses) included in: net income	(5)	1
Total gains (losses) included in: OCI	2	(1)
Transfers into Level 3	0	0
Transfers out of Level 3	0	(28)
Purchases	0	105
Sales	(46)	(4)
Issues	0	0
Settlements	(2)	(2)
Balance at end of period	122	215
Equity securities
Assets
Balance at beginning of period	333	349
Total gains (losses) included in: net income	0	25
Total gains (losses) included in: OCI	0	0
Transfers into Level 3	0	0
Transfers out of Level 3	0	0
Purchases	42	2
Sales	(17)	(3)
Issues	0	0
Settlements	0	0
Balance at end of period	358	373
Short-term investments
Assets
Balance at beginning of period	6	5
Total gains (losses) included in: net income	0	0
Total gains (losses) included in: OCI	0	0
Transfers into Level 3	0	0
Transfers out of Level 3	0	0
Purchases	0	6
Sales	0	0
Issues	0	0
Settlements	0	0
Balance at end of period	6	11
Other investments
Assets
Balance at beginning of period	3	2
Total gains (losses) included in: net income	(1)	0
Total gains (losses) included in: OCI	0	0
Transfers into Level 3	0	0
Transfers out of Level 3	0	0
Purchases	0	0
Sales	0	0
Issues	0	0
Settlements	0	0
Balance at end of period	2	2
Other assets
Assets
Balance at beginning of period	103	65
Total gains (losses) included in: net income	9	12
Total gains (losses) included in: OCI	0	0
Transfers into Level 3	0	0
Transfers out of Level 3	0	0
Purchases	0	0
Sales	0	0
Issues	0	0
Settlements	0	0
Balance at end of period	$ 112	$ 77

Fair Value of Assets and Liabilities - Change in unrealized gains and losses included in net income for level 3 assets and liabilities (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2021
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	$ 3	$ 37
Fair Value Recurring Basis Unobservable Input Reconciliation Liability Gain Loss Statement Of Income Extensible List Not Disclosed Flag			Total included in net income
Total included in net income	3	37
Total included in net income	3	37
Changes in unrealized net capital gains and losses reported in OCI	$ 1	$ (1)
Net investment income
Gains (losses) included in net income for Level 3 assets and liabilities:
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net investment income	Net investment income
Total included in net income	$ (5)	$ 9
Net gains (losses) on investments and derivatives
Gains (losses) included in net income for Level 3 assets and liabilities:
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives
Total included in net income	$ 8	$ 28
Corporate - privately placed
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	(4)	0
Changes in unrealized net capital gains and losses reported in OCI	0	1
Fixed income securities
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	(4)	0
Equity securities
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	(1)	25
Other investments
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	(1)	0
Other assets
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	9	12
Corporate - public
Gains (losses) included in net income for Level 3 assets and liabilities:
Changes in unrealized net capital gains and losses reported in OCI	$ 1	$ (2)

Fair Value of Assets and Liabilities - Carrying values and fair value estimates of financial instruments not carried at fair value (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021
Financial assets
Mortgage loans	$ 781	$ 762
Financial liabilities
Debt	8,452	7,964
Liability for collateral	1,807	2,011	$ 1,504	$ 1,444
Significant unobservable inputs (Level 3) \| Amortized cost, net
Financial assets
Mortgage loans	781	762
Bank loans	698	686
Financial liabilities
Contractholder funds on investment contracts	48	50
Significant unobservable inputs (Level 3) \| Fair value
Financial assets
Mortgage loans	724	700
Bank loans	706	686
Financial liabilities
Contractholder funds on investment contracts	48	50
Significant other observable inputs (Level 2) \| Amortized cost, net
Financial liabilities
Debt	8,452	7,964
Liability for collateral	1,807	2,011
Significant other observable inputs (Level 2) \| Fair value
Financial liabilities
Debt	8,089	7,449
Liability for collateral	$ 1,807	$ 2,011

Derivative Financial Instruments - Narrative (Details)	3 Months Ended
Derivative Financial Instruments - Narrative (Details)	Mar. 31, 2023 USD ($)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Potential recoveries	$ 0
Contingent consideration term	10 years

Derivative Financial Instruments - Summary of the volume and fair value positions of derivative instruments (Details) $ in Millions	Mar. 31, 2023 USD ($) contract	Dec. 31, 2022 USD ($) contract
Derivatives, Fair Value
Total asset derivatives, notional amount	$ 754	$ 628
Total liability derivatives, notional amount	179	808
Total derivatives, notional amount	$ 933	$ 1,436
Total asset derivatives, number of contracts \| contract	7,958,000,000	24,723,000,000
Total liability derivatives, number of contracts \| contract	13,074,000,000	2,853,000,000
Total derivatives, Number of contracts \| contract	21,032,000,000	27,576,000,000
Net amount on balance sheet	$ 107	$ 107
Net amount on balance sheet	(2)	(4)
Total derivatives, fair value, net	105	103
Gross amount	122	121
Liability derivatives, gross asset	4	8
Asset derivatives, gross liability	(15)	(14)
Liability derivatives gross amount	$ (6)	$ (12)
Futures \| Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, number of contracts \| contract	6,842,000,000	24,380,000,000
Total liability derivatives, number of contracts \| contract	12,394,000,000	1,624,000,000
Net amount on balance sheet	$ 2	$ 3
Net amount on balance sheet	(3)	0
Gross amount	2	3
Liability derivatives, gross asset	0	0
Asset derivatives, gross liability	0	0
Liability derivatives gross amount	$ (3)	$ 0
Futures \| Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, number of contracts \| contract	1,116,000,000	343,000,000
Total liability derivatives, number of contracts \| contract	680,000,000	1,229,000,000
Net amount on balance sheet	$ 2	$ 0
Net amount on balance sheet	(2)	(1)
Gross amount	2	0
Liability derivatives, gross asset	0	0
Asset derivatives, gross liability	0	0
Liability derivatives gross amount	(2)	(1)
Foreign currency forwards \| Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, notional amount	453	354
Total liability derivatives, notional amount	176	283
Net amount on balance sheet	(9)	1
Net amount on balance sheet	3	0
Gross amount	5	14
Liability derivatives, gross asset	4	7
Asset derivatives, gross liability	(14)	(13)
Liability derivatives gross amount	(1)	(7)
Contingent consideration \| Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, notional amount	250	250
Net amount on balance sheet	112	103
Gross amount	112	103
Asset derivatives, gross liability	0	0
Credit default swaps – buying protection \| Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, notional amount	51	24
Total liability derivatives, notional amount	3	525
Net amount on balance sheet	0	0
Net amount on balance sheet	0	(3)
Gross amount	1	1
Liability derivatives, gross asset	0	1
Asset derivatives, gross liability	(1)	(1)
Liability derivatives gross amount	$ 0	$ (4)

Derivative Financial Instruments - Gross and net amounts for OTC derivatives (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Asset derivatives
Gross amount	$ 122	$ 121
Counter-party netting	(15)	(14)
Net amount on balance sheet	107	107
Liability derivatives
Gross amount	(6)	(12)
Counter-party netting	4	8
Net amount on balance sheet	(2)	(4)
OTC derivatives
Asset derivatives
Gross amount	10	23
Counter-party netting	(19)	(22)
Cash collateral (received) pledged	19	0
Net amount on balance sheet	10	1
Securities collateral (received) pledged	0	0
Net amount	10	1
Liability derivatives
Gross amount	(16)	(22)
Counter-party netting	19	22
Cash collateral (received) pledged	(3)	(1)
Net amount on balance sheet	0	(1)
Securities collateral (received) pledged	0	0
Net amount	$ 0	$ (1)

Derivative Financial Instruments - OTC cash and securities collateral pledged (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Pledged by the Company	$ 19
Pledged to the Company	3
Collateral posted under MNAs for contracts containing credit-risk contingent features	$ 1	$ 10

Derivative Financial Instruments - OTC derivatives counterparty credit exposure by counterparty credit rating (Details) $ in Millions	Mar. 31, 2023 USD ($) counter-party	Dec. 31, 2022 USD ($) counter-party
Credit Derivatives
Number of counter- parties \| counter-party	1	2
Notional amount	$ 176	$ 320
Credit exposure	3	12
Exposure, net of collateral	$ 0	$ 0
A+
Credit Derivatives
Number of counter- parties \| counter-party	1	1
Notional amount	$ 176	$ 128
Credit exposure	3	5
Exposure, net of collateral	$ 0	$ 0
A
Credit Derivatives
Number of counter- parties \| counter-party	0	1
Notional amount	$ 0	$ 192
Credit exposure	0	7
Exposure, net of collateral	$ 0	$ 0

Derivative Financial Instruments - Exchange traded and cleared margin deposits (Details) $ in Millions	Mar. 31, 2023 USD ($)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Pledged by the Company	$ 146
Received by the Company	$ 0

Derivative Financial Instruments - Fair value of instruments with credit-risk-contingent features (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Gross liability fair value of contracts containing credit-risk-contingent features	$ 4	$ 21
Gross asset fair value of contracts containing credit-risk-contingent features and subject to MNAs	(3)	(11)
Collateral posted under MNAs for contracts containing credit-risk-contingent features	(1)	(10)
Maximum amount of additional exposure for contracts with credit-risk-contingent features if all features were triggered concurrently	$ 0	$ 0

Variable Interest Entities - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Variable Interest Entity [Line Items]
Property and casualty insurance claims and claims expense	$ 10,326	$ 7,822
Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Notes payable	123		$ 123
Variable Interest Entity, Primary Beneficiary \| Allstate Protection
Variable Interest Entity [Line Items]
Insurance premiums and contract charges	57	42
Property and casualty insurance claims and claims expense	$ 40	$ 34

Variable Interest Entities - Assets and liabilities of consolidated VIEs (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022
Investments
Fixed income securities	$ 44,103	$ 42,485
Short-term investments	6,722	4,173
Deferred policy acquisition costs	5,471	5,442	$ 4,843
Premium installment and other receivables, net	9,483	9,165
Reinsurance recoverables, net	9,528	9,619
Other assets	5,758	5,904
Total assets	99,631	97,989
Liabilities
Reserve for property and casualty insurance claims and claims expense	38,644	37,541
Unearned premiums	22,499	22,299
Total liabilities	82,258	80,626
Variable Interest Entity, Primary Beneficiary
Investments
Fixed income securities	285	302
Short-term investments	16	13
Deferred policy acquisition costs	23	15
Premium installment and other receivables, net	36	43
Reinsurance recoverables, net	88	97
Other assets	37	90
Total assets	485	560
Liabilities
Reserve for property and casualty insurance claims and claims expense	194	209
Unearned premiums	132	171
Other liabilities and expenses	285	311
Total liabilities	$ 611	$ 691

Reserve for Property and Casualty Insurance Claims and Claims Expense - Rollforward of the reserve for property and casualty insurance claims and claims expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Incurred claims and claims expense related to:
Prior years	$ (15)	$ 145
Property and casualty
Activity in the reserve for property-liability insurance claims and claims expense:
Beginning balance	37,541	33,060
Less recoverables	(9,176)	(9,479)
Net balance as of January 1	28,365	23,581
Incurred claims and claims expense related to:
Current year	10,341	7,677
Prior years	(15)	145
Total incurred	10,326	7,822
Claims and claims expense paid related to:
Current year	(3,122)	(2,751)
Prior years	(6,036)	(4,735)
Total paid	(9,158)	(7,486)
Net balance as of March 31	29,533	23,917
Plus recoverables	(9,111)	(9,074)
Ending balance	$ 38,644	$ 32,991

Reserve for Property and Casualty Insurance Claims and Claims Expense - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Catastrophe
Increase (decrease) in claims and claims expense
Losses from catastrophes, net of recoveries	$ 1,690	$ 462

Reserve for Property and Casualty Insurance Claims and Claims Expense - Prior year reserve reestimates included in claims and claims expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Increase (decrease) in claims and claims expense
Prior years	$ (15)	$ 145
Auto
Increase (decrease) in claims and claims expense
Prior years	(25)	142
Homeowners
Increase (decrease) in claims and claims expense
Prior years	(20)	(7)
Other personal lines
Increase (decrease) in claims and claims expense
Prior years	3	(7)
Commercial lines
Increase (decrease) in claims and claims expense
Prior years	24	19
Other business lines
Increase (decrease) in claims and claims expense
Prior years	1	(3)
Run-off Property-Liability
Increase (decrease) in claims and claims expense
Prior years	2	1
Non-catastrophe losses
Increase (decrease) in claims and claims expense
Prior years	27	158
Non-catastrophe losses \| Auto
Increase (decrease) in claims and claims expense
Prior years	3	151
Non-catastrophe losses \| Homeowners
Increase (decrease) in claims and claims expense
Prior years	(12)	4
Non-catastrophe losses \| Other personal lines
Increase (decrease) in claims and claims expense
Prior years	10	(11)
Non-catastrophe losses \| Commercial lines
Increase (decrease) in claims and claims expense
Prior years	23	20
Non-catastrophe losses \| Other business lines
Increase (decrease) in claims and claims expense
Prior years	1	(7)
Non-catastrophe losses \| Run-off Property-Liability
Increase (decrease) in claims and claims expense
Prior years	2	1
Catastrophe
Increase (decrease) in claims and claims expense
Prior years	(42)	(13)
Catastrophe \| Auto
Increase (decrease) in claims and claims expense
Prior years	(28)	(9)
Catastrophe \| Homeowners
Increase (decrease) in claims and claims expense
Prior years	(8)	(11)
Catastrophe \| Other personal lines
Increase (decrease) in claims and claims expense
Prior years	(7)	4
Catastrophe \| Commercial lines
Increase (decrease) in claims and claims expense
Prior years	1	(1)
Catastrophe \| Other business lines
Increase (decrease) in claims and claims expense
Prior years	0	4
Catastrophe \| Run-off Property-Liability
Increase (decrease) in claims and claims expense
Prior years	$ 0	$ 0

Reserve for Future Policy Benefits and Contractholder Funds - Schedule of balances of and changes in liability for future policy benefits (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022	Dec. 31, 2021
Present value of expected net premiums
Beginning balance	$ 1,702	$ 2,039
Beginning balance at original discount rate	1,795	1,819
Effect of changes in cash flow assumptions			$ 0	$ 0
Effect of actual variances from expected experience			(37)	(29)
Adjusted beginning balance			1,758	1,790
Issuances	216	177
Interest accrual	15	14
Net premiums collected	(107)	(114)
Lapses and withdrawals	0	0
Ending balance at original discount rate	1,882	1,867
Effect of changes in discount rate assumptions	(67)	85
Ending balance	1,815	1,952
Present value of expected future policy benefits
Beginning balance	2,753	3,469
Beginning balance at original discount rate	2,850	2,937
Effect of changes in cash flow assumptions			0	0
Effect of actual variances from expected experience			(43)	(34)
Total adjustments			2,807	2,903
Issuances	215	176
Interest accrual	25	24
Benefit payments	(111)	(118)
Lapses and withdrawals	0	0
Ending balance at original discount rate	2,936	2,985
Effect of changes in discount rate assumptions	(54)	269
Ending balance	2,882	3,254
Net reserve for future policy benefits	1,067	1,302
Less: reinsurance recoverables	78	141
Net reserve for future policy benefits, after reinsurance recoverables	989	1,161
Reserves related to short-duration contracts	271	264
Accident and health insurance
Present value of expected net premiums
Beginning balance	1,464	1,785
Beginning balance at original discount rate	1,549	1,604
Effect of changes in cash flow assumptions			0	0
Effect of actual variances from expected experience			(42)	(49)
Adjusted beginning balance			1,507	1,555
Issuances	199	173
Interest accrual	12	12
Net premiums collected	(95)	(103)
Lapses and withdrawals	0	0
Ending balance at original discount rate	1,623	1,637
Effect of changes in discount rate assumptions	(62)	65
Ending balance	1,561	1,702
Present value of expected future policy benefits
Beginning balance	2,229	2,796
Beginning balance at original discount rate	2,316	2,426
Effect of changes in cash flow assumptions			0	0
Effect of actual variances from expected experience			(47)	(53)
Total adjustments			2,269	2,373
Issuances	199	172
Interest accrual	19	19
Benefit payments	(99)	(110)
Lapses and withdrawals	0	0
Ending balance at original discount rate	2,388	2,454
Effect of changes in discount rate assumptions	(53)	175
Ending balance	2,335	2,629
Net reserve for future policy benefits	774	927
Less: reinsurance recoverables	76	139
Net reserve for future policy benefits, after reinsurance recoverables	698	788
Traditional life
Present value of expected net premiums
Beginning balance	238	254
Beginning balance at original discount rate	246	215
Effect of changes in cash flow assumptions			0	0
Effect of actual variances from expected experience			5	20
Adjusted beginning balance			251	235
Issuances	17	4
Interest accrual	3	2
Net premiums collected	(12)	(11)
Lapses and withdrawals	0	0
Ending balance at original discount rate	259	230
Effect of changes in discount rate assumptions	(5)	20
Ending balance	254	250
Present value of expected future policy benefits
Beginning balance	524	673
Beginning balance at original discount rate	534	511
Effect of changes in cash flow assumptions			0	0
Effect of actual variances from expected experience			4	19
Total adjustments			$ 538	$ 530
Issuances	16	4
Interest accrual	6	5
Benefit payments	(12)	(8)
Lapses and withdrawals	0	0
Ending balance at original discount rate	548	531
Effect of changes in discount rate assumptions	(1)	94
Ending balance	547	625
Net reserve for future policy benefits	293	375
Less: reinsurance recoverables	2	2
Net reserve for future policy benefits, after reinsurance recoverables	$ 291	$ 373

Reserve for Future Policy Benefits and Contractholder Funds - Schedule of revenue and interest (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Liability for Future Policy Benefit, Activity [Line Items]
Revenues	$ 250	$ 275
Interest expense	10	10
Accident and health insurance
Liability for Future Policy Benefit, Activity [Line Items]
Revenues	225	253
Interest expense	7	7
Traditional life
Liability for Future Policy Benefit, Activity [Line Items]
Revenues	25	22
Interest expense	$ 3	$ 3

Reserve for Future Policy Benefits and Contractholder Funds - Schedule of undiscounted and discounted expected gross premiums and expected future benefits and expenses (Details) - USD ($) $ in Millions	Mar. 31, 2023	Mar. 31, 2022
Accident and health insurance
Liability for Future Policy Benefit, Activity [Line Items]
Expected future gross premiums, undiscounted	$ 5,068	$ 5,219
Expected future gross premiums, discounted	3,671	4,137
Expected future benefits and expenses, undiscounted	3,351	3,453
Expected future benefits and expenses, discounted	2,335	2,629
Traditional life
Liability for Future Policy Benefit, Activity [Line Items]
Expected future gross premiums, undiscounted	721	652
Expected future gross premiums, discounted	500	500
Expected future benefits and expenses, undiscounted	1,008	972
Expected future benefits and expenses, discounted	$ 547	$ 625

Reserve for Future Policy Benefits and Contractholder Funds - Schedule of key assumptions used in calculating the reserve for future policy benefits (Details)	Mar. 31, 2023	Mar. 31, 2022
Accident and health insurance
Liability for Future Policy Benefit, Activity [Line Items]
Weighted-average duration (in years)	4 years 1 month 6 days	4 years 2 months 12 days
Interest accretion rate (discount rate at contract issuance)	5.09%	6.69%
Current discount rate (upper-medium grade fixed income yield)	458.00%	276.00%
Traditional life
Liability for Future Policy Benefit, Activity [Line Items]
Weighted-average duration (in years)	14 years 1 month 6 days	13 years 10 months 24 days
Interest accretion rate (discount rate at contract issuance)	5.50%	5.70%
Current discount rate (upper-medium grade fixed income yield)	503.00%	354.00%

Reserve for Future Policy Benefits and Contractholder Funds - Schedule of actual and expected experience for mortality, morbidity and lapses (Details) - Lapses	Mar. 31, 2023	Mar. 31, 2022
Accident and health insurance
Liability for Future Policy Benefit, Activity [Line Items]
Actual to expected ratio	90.00%	111.00%
Traditional life
Liability for Future Policy Benefit, Activity [Line Items]
Actual to expected ratio	92.00%	95.00%

Reserve for Future Policy Benefits and Contractholder Funds - Contractholder funds activity (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Contractholder funds activity
Balance, beginning of year	$ 879	$ 890
Deposits	33	35
Interest credited	8	8
Benefits	(4)	(3)
Surrenders and partial withdrawals	(5)	(5)
Contract charges	(30)	(28)
Other adjustments	(3)	(6)
Balance, end of period	878	891
Components of contractholder funds	$ 878	$ 891
Weighted-average crediting rate	4.27%	4.29%
Net amount at risk	$ 11,780	$ 12,101
Cash surrender value	722	728
Interest- sensitive life
Contractholder funds activity
Balance, end of period	830	837
Components of contractholder funds	830	837
Fixed annuities
Contractholder funds activity
Balance, end of period	48	54
Components of contractholder funds	$ 48	$ 54

Reserve for Future Policy Benefits and Contractholder Funds - Schedule of account values by comparison of current crediting rate to guaranteed minimum crediting rate (Details) $ in Millions	Mar. 31, 2023 USD ($)	Mar. 31, 2022 USD ($)
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 878	$ 891
Less than 3%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 0	$ 0
Less than 3% \| Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.00%	3.00%
3.00% - 3.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 20	$ 6
3.00% - 3.49% \| Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.00%	3.00%
3.00% - 3.49% \| Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.49%	3.49%
3.50% - 3.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 11	$ 12
3.50% - 3.99% \| Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.50%	3.50%
3.50% - 3.99% \| Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.99%	3.99%
4.00% - 4.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 431	$ 438
4.00% - 4.49% \| Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	4.00%	4.00%
4.00% - 4.49% \| Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	4.49%	4.49%
4.50% - 4.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 266	$ 272
4.50% - 4.99% \| Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	4.50%	4.50%
4.50% - 4.99% \| Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	4.99%	4.99%
5% or greater
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 69	$ 71
5% or greater \| Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	5.00%	5.00%
Non-account balances
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 81	$ 92
At guaranteed minimum
Policyholder Account Balance [Line Items]
Account values with crediting rates	777	793
At guaranteed minimum \| Less than 3%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
At guaranteed minimum \| 3.00% - 3.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
At guaranteed minimum \| 3.50% - 3.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	11	12
At guaranteed minimum \| 4.00% - 4.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	431	438
At guaranteed minimum \| 4.50% - 4.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	266	272
At guaranteed minimum \| 5% or greater
Policyholder Account Balance [Line Items]
Account values with crediting rates	69	71
At guaranteed minimum \| Non-account balances
Policyholder Account Balance [Line Items]
Account values with crediting rates
1-50 basis points above
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 20	6
1-50 basis points above \| Minimum
Policyholder Account Balance [Line Items]
Policyholder account balance above guaranteed minimum crediting rate	0.0001
1-50 basis points above \| Maximum
Policyholder Account Balance [Line Items]
Policyholder account balance above guaranteed minimum crediting rate	0.0050
1-50 basis points above \| Less than 3%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 0	0
1-50 basis points above \| 3.00% - 3.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	20	6
1-50 basis points above \| 3.50% - 3.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
1-50 basis points above \| 4.00% - 4.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
1-50 basis points above \| 4.50% - 4.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
1-50 basis points above \| 5% or greater
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
1-50 basis points above \| Non-account balances
Policyholder Account Balance [Line Items]
Account values with crediting rates

Reinsurance and Indemnification - Premiums earned and life premiums and contract charges (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Property and casualty insurance premiums
Reinsurance
Property and casualty insurance premiums earned	$ (446)	$ (427)
Accident and health insurance premiums and contract charges
Reinsurance
Accident and health insurance premiums and contract charges	$ (9)	$ (8)

Reinsurance and Indemnification - Claims expense, life contract benefits and interest credited to contractholder funds (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Property and casualty insurance claims and claims expense
Reductions to costs and expenses due to reinsurance ceded amounts
Ceded losses incurred	$ (320)	$ (109)
Ceded losses	58
Reinstatement premiums	18
Accident, health and other policy benefits
Reductions to costs and expenses due to reinsurance ceded amounts
Ceded losses incurred	$ (8)	$ (7)

Reinsurance and Indemnification - Reinsurance and indemnification recoverables, net (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021
Reinsurance
Reinsurance and indemnification recoverables, net	$ 9,528	$ 9,619
Property and casualty
Reinsurance
Paid and due from reinsurers and indemnitors	265	291
Unpaid losses estimated (including IBNR)	(9,111)	(9,176)	$ (9,074)	$ (9,479)
Reinsurance and indemnification recoverables, net	9,376	9,467
Accident and health insurance
Reinsurance
Reinsurance and indemnification recoverables, net	$ 152	$ 152

Reinsurance and Indemnification - Rollforward of credit loss allowance for reinsurance recoverables (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Property and casualty
Reinsurance Recoverable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ (62)	$ (66)
Decrease (increase) in the provision for credit losses	1	0
Write-offs	0	0
Ending balance	(61)	(66)
Accident and health insurance
Reinsurance Recoverable, Allowance for Credit Loss [Roll Forward]
Beginning balance	(3)	(8)
Decrease (increase) in the provision for credit losses	0	0
Write-offs	0	0
Ending balance	$ (3)	$ (8)

Deferred Policy Acquisition Costs -Deferred policy acquisition costs activity (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Long Duration Contracts [Abstract]
Beginning balance	$ 502	$ 476
Acquisition costs deferred	23	31
Amortization charged to income	(16)	(12)
Experience adjustment	(9)	(14)
Total	500	481
Short-duration contracts	28	20
Property and casualty	4,943	4,342
Balance, end of year	5,471	4,843	$ 5,442
Accident and health insurance
Long Duration Contracts [Abstract]
Beginning balance	322	339
Acquisition costs deferred	13	12
Amortization charged to income	(9)	(7)
Experience adjustment	(9)	(14)
Total	317	330
Traditional life
Long Duration Contracts [Abstract]
Beginning balance	79	47
Acquisition costs deferred	6	11
Amortization charged to income	(3)	(2)
Experience adjustment	0	0
Total	82	56
Interest- sensitive life
Long Duration Contracts [Abstract]
Beginning balance	101	90
Acquisition costs deferred	4	8
Amortization charged to income	(4)	(3)
Experience adjustment	0	0
Total	$ 101	$ 95

Capital Structure (Details) - USD ($)	Apr. 17, 2023	Mar. 31, 2023	Mar. 29, 2023	Dec. 31, 2022
Debt outstanding:
Preferred stock, par value (in dollars per share)		$ 1		$ 1
Subsequent Event
Debt outstanding:
Redemption of preferred stock	$ 575,000,000
Series G Noncumulative Preferred Stock \| Subsequent Event
Debt outstanding:
Stock redeemed (in shares)	23,000
Preferred stock, par value (in dollars per share)	$ 1.00
Liquidation preference amount (in dollars per shares)	$ 25,000
Senior Notes
Debt outstanding:
Repayments of debt		$ 250,000,000	$ 250,000,000
Senior Notes \| Senior Notes Due 2033 at 5.25 Percent
Debt outstanding:
Issuance of debt		$ 750,000,000
Interest rate		5.25%
Senior Notes \| London Interbank Offered Rate (LIBOR)
Debt outstanding:
Bear interest at floating rate			0.63%

Company Restructuring - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	$ 27	$ 12
Employee costs
Restructuring Cost and Reserve [Line Items]
Cumulative amount incurred to date for active programs	23
Exit costs
Restructuring Cost and Reserve [Line Items]
Cumulative amount incurred to date for active programs	$ 169

Company Restructuring - Changes in the restructuring liability (Details) $ in Millions	3 Months Ended
	Mar. 31, 2023 USD ($)
Restructuring Reserve [Roll Forward]
Restructuring liability as of December 31, 2022	$ 34
Expense incurred	34
Adjustments to liability	(7)
Payments and non-cash charges	(44)
Restructuring liability as of March 31, 2023	17
Employee costs
Restructuring Reserve [Roll Forward]
Restructuring liability as of December 31, 2022	27
Expense incurred	6
Adjustments to liability	(2)
Payments and non-cash charges	(16)
Restructuring liability as of March 31, 2023	15
Exit costs
Restructuring Reserve [Roll Forward]
Restructuring liability as of December 31, 2022	7
Expense incurred	28
Adjustments to liability	(5)
Payments and non-cash charges	(28)
Restructuring liability as of March 31, 2023	$ 2

Guarantees and Contingent Liabilities (Details) $ in Millions	3 Months Ended
	Mar. 31, 2023 USD ($) claim
Holland Hewitt v. Allstate Life Insurance Company
Guarantor Obligations [Line Items]
Number of putative class actions \| claim	2
Minimum
Guarantor Obligations [Line Items]
Loss contingencies, reasonably possible pretax loss exposure in excess of the amount accrued	$ 0
Maximum
Guarantor Obligations [Line Items]
Loss contingencies, reasonably possible pretax loss exposure in excess of the amount accrued	$ 148

Benefit Plans - Components of net cost (benefit) for pension and other postretirement plans (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Defined Benefit Plan Disclosure [Line Items]
Costs and expenses	$ 13	$ (52)
Remeasurement (gains) losses	(53)	(247)
Pension net benefit	(40)	(299)
Pension benefits
Defined Benefit Plan Disclosure [Line Items]
Service cost	33	29
Interest cost	60	46
Expected return on plan assets	(77)	(110)
Amortization of prior service credit	0	(13)
Costs and expenses	16	(48)
Remeasurement of projected benefit obligation	123	(752)
Remeasurement of plan assets	(180)	529
Remeasurement (gains) losses	(57)	(223)
Pension net benefit	(41)	(271)
Postretirement benefits
Defined Benefit Plan Disclosure [Line Items]
Service cost	0	0
Interest cost	3	2
Amortization of prior service credit	(6)	(6)
Costs and expenses	(3)	(4)
Remeasurement of projected benefit obligation	4	(24)
Remeasurement of plan assets	0	0
Remeasurement (gains) losses	4	(24)
Pension net benefit	$ 1	$ (28)

Benefit Plans - Pension and postretirement benefits remeasurement gains and losses (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Retirement Benefits [Abstract]
Discount rate	$ 124	$ (585)
Other assumptions	3	(191)
Remeasurement of plan assets (gains) losses	(180)	529
Remeasurement (gains) losses	$ (53)	$ (247)

Benefit Plans - Narrative (Details)	Mar. 31, 2023	Dec. 31, 2022
Pension benefits
Defined Benefit Plan Disclosure [Line Items]
Discount rate	5.33%	5.64%

Supplemental Cash Flow Information - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Supplemental Cash Flow Information [Abstract]
Transfer from investments	$ 36	$ 21
Non-cash investing activities, right-of-use asset obtained	17
Non-cash investing activities, debt assumed	51
Non-cash financing activities related to the issuance of shares for vested restricted stock units	35	60
Operating lease, payments	33	43
Right-of-use asset obtained in exchange for operating lease liability	$ 4	$ 8

Supplemental Cash Flow Information - Activities resulting from management of proceeds (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net change in proceeds managed
Net change in fixed income securities	$ 111	$ 0
Net change in short-term investments	93	(63)
Operating cash flow provided (used)	204	(63)
Net change in cash	0	3
Net change in proceeds managed	204	(60)
Change in Liabilities for Collateral [Roll Forward]
Liabilities for collateral, beginning of period	(2,011)	(1,444)
Liabilities for collateral, end of period	(1,807)	(1,504)
Operating cash flow (used) provided	$ (204)	$ 60

Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Pre-tax
Other comprehensive income (loss)	$ 913	$ (1,925)
Tax
Other comprehensive income (loss)	(194)	411
After-tax
Other comprehensive income (loss), after-tax	719	(1,514)
Unrealized net capital gains and losses
Pre-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	729	(2,149)
Less: reclassification adjustment of realized capital gains and losses	(138)	(123)
Other comprehensive income (loss)	867	(2,026)
Tax
Unrealized net holding gains and losses arising during the period, net of related offsets	(156)	458
Less: reclassification adjustment of realized capital gains and losses	29	26
Other comprehensive income (loss)	(185)	432
After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	573	(1,691)
Less: reclassification adjustment of realized capital gains and losses	(109)	(97)
Other comprehensive income (loss), after-tax	682	(1,594)
Unrealized foreign currency translation adjustments
Pre-tax
Other comprehensive income (loss)	63	0
Tax
Other comprehensive income (loss)	(13)	0
After-tax
Other comprehensive income (loss), after-tax	50	0
Unamortized pension and other postretirement prior service credit
Pre-tax
Other comprehensive income (loss)	(6)	(19)
Tax
Other comprehensive income (loss)	2	4
After-tax
Other comprehensive income (loss), after-tax	(4)	(15)
Discount rate for reserve for future policy benefits
Pre-tax
Other comprehensive income (loss)	(11)	120
Tax
Other comprehensive income (loss)	2	(25)
After-tax
Other comprehensive income (loss), after-tax	$ (9)	$ 95

Derivative Financial Instruments - Gains and losses from valuation and settlements reported on derivatives not designated as accounting hedges (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	$ (35)	$ 317
Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(52)	318
Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	17	(1)
Interest rate contracts
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(35)	316
Interest rate contracts \| Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(35)	316
Interest rate contracts \| Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	0	0
Equity and index contracts
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	12	(10)
Equity and index contracts \| Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	4	3
Equity and index contracts \| Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	8	(13)
Contingent consideration
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	9	12
Contingent consideration \| Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	0	0
Contingent consideration \| Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	9	12
Foreign currency contracts
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(7)	7
Foreign currency contracts \| Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(7)	7
Foreign currency contracts \| Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	0	0
Credit default contracts
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(14)	(8)
Credit default contracts \| Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(14)	(8)
Credit default contracts \| Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	$ 0	$ 0