XML 48 R31.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Fair Value of Assets and Liabilities (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2024
Fair Value Disclosures [Abstract] |
Schedule of Assets and Liabilities Measured at Fair Value |
Assets and liabilities measured at fair value
|  | March 31, 2024
($ 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 |  | $ | 10,016 |  |  | $ | 14 |  |  | $ | — |  |  |  |  | $ | 10,030 |
Municipal |  | — |  |  | 5,384 |  |  | 8 |  |  |  |  | 5,392 |
Corporate - public |  | — |  |  | 23,847 |  |  | 23 |  |  |  |  | 23,870 |
Corporate - privately placed |  | — |  |  | 8,345 |  |  | 54 |  |  |  |  | 8,399 |
Foreign government |  | — |  |  | 1,240 |  |  | — |  |  |  |  | 1,240 |
ABS |  | — |  |  | 1,788 |  |  | 58 |  |  |  |  | 1,846 |
Total fixed income securities |  | 10,016 |  |  | 40,618 |  |  | 143 |  |  |  |  | 50,777 |
Equity securities (1) |  | 1,607 |  |  | 218 |  |  | 408 |  |  |  |  | 2,233 |
Short-term investments |  | 2,120 |  |  | 2,177 |  |  | 21 |  |  |  |  | 4,318 |
Other investments |  | — |  |  | 5 |  |  | 2 |  |  | $ | (4) |  |  | 3 |
Other assets |  | 1 |  |  | — |  |  | 120 |  |  |  |  | 121 |
Total recurring basis assets |  | 13,744 |  |  | 43,018 |  |  | 694 |  |  | (4) |  |  | 57,452 |
Non-recurring basis |  | — |  |  | — |  |  | — |  |  |  |  | — |
Total assets at fair value |  | $ | 13,744 |  |  | $ | 43,018 |  |  | $ | 694 |  |  | $ | (4) |  |  | $ | 57,452 |
% of total assets at fair value |  | 23.9 | % |  | 74.9 | % |  | 1.2 | % |  | — | % |  | 100.0 | %
Investments reported at NAV |  |  |  |  |  |  |  |  |  | 1,146 |
Total |  |  |  |  |  |  |  |  |  | $ | 58,598 |
Liabilities |  |  |  |  |  |  |  |  |  |
Other liabilities |  | $ | (2) |  |  | $ | (4) |  |  | $ | — |  |  | $ | 3 |  |  | $ | (3) |
Total recurring basis liabilities |  | (2) |  |  | (4) |  |  | — |  |  | 3 |  |  | (3) |
Total liabilities at fair value |  | $ | (2) |  |  | $ | (4) |  |  | $ | — |  |  | $ | 3 |  |  | $ | (3) |
% of total liabilities at fair value |  | 66.7 | % |  | 133.3 | % |  | — | % |  | (100.0) | % |  | 100.0 | %
(1)Excludes $150 million of preferred stock measured at cost.
Assets and liabilities measured at fair value
|  | December 31, 2023
($ 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 |  | $ | 8,606 |  |  | $ | 13 |  |  | $ | — |  |  |  |  | $ | 8,619 |
Municipal |  | — |  |  | 5,995 |  |  | 11 |  |  |  |  | 6,006 |
Corporate - public |  | — |  |  | 23,272 |  |  | 26 |  |  |  |  | 23,298 |
Corporate - privately placed |  | — |  |  | 7,849 |  |  | 58 |  |  |  |  | 7,907 |
Foreign government |  | — |  |  | 1,290 |  |  | — |  |  |  |  | 1,290 |
ABS |  | — |  |  | 1,687 |  |  | 58 |  |  |  |  | 1,745 |
Total fixed income securities |  | 8,606 |  |  | 40,106 |  |  | 153 |  |  |  |  | 48,865 |
Equity securities (1) |  | 1,656 |  |  | 203 |  |  | 402 |  |  |  |  | 2,261 |
Short-term investments |  | 1,676 |  |  | 3,467 |  |  | 1 |  |  |  |  | 5,144 |
Other investments |  | — |  |  | 3 |  |  | 2 |  |  | $ | (2) |  |  | 3 |
Other assets |  | 3 |  |  | — |  |  | 118 |  |  |  |  | 121 |
Total recurring basis assets |  | 11,941 |  |  | 43,779 |  |  | 676 |  |  | (2) |  |  | 56,394 |
Non-recurring basis |  | — |  |  | — |  |  | 15 |  |  |  |  | 15 |
Total assets at fair value |  | $ | 11,941 |  |  | $ | 43,779 |  |  | $ | 691 |  |  | $ | (2) |  |  | $ | 56,409 |
% of total assets at fair value |  | 21.2 | % |  | 77.6 | % |  | 1.2 | % |  | — | % |  | 100.0 | %
Investments reported at NAV |  |  |  |  |  |  |  |  |  | 1,165 |
Total |  |  |  |  |  |  |  |  |  | $ | 57,574 |
Liabilities |  |  |  |  |  |  |  |  |  |
Other liabilities |  | $ | (2) |  |  | $ | (10) |  |  | $ | — |  |  | $ | 8 |  |  | $ | (4) |
Total recurring basis liabilities |  | (2) |  |  | (10) |  |  | — |  |  | 8 |  |  | (4) |
Total liabilities at fair value |  | $ | (2) |  |  | $ | (10) |  |  | $ | — |  |  | $ | 8 |  |  | $ | (4) |
% of total liabilities at fair value |  | 50.0 | % |  | 250.0 | % |  | — | % |  | (200.0) | % |  | 100.0 | %
(1)Excludes $150 million of preferred stock measured at cost.
Schedule of Rollforward of Level 3 Assets and Liabilities Held at Fair Value |
Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended March 31, 2024
|  | Balance as of December 31, 2023 |  | Total gains (losses) included in: |  | Transfers |  |  |  |  |  |  |  |  |  |  |  | Balance as of March 31, 2024
($ in millions) |  |  | Net income |  | OCI |  | Into Level 3 |  | Out of Level 3 |  |  | Purchases |  | Sales |  | Issues |  | Settlements |
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fixed income securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Municipal |  | $ | 11 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  |  |  | $ | — |  |  | $ | (1) |  |  | $ | — |  |  | $ | (2) |  |  | $ | 8 |
Corporate - public |  | 26 |  |  | — |  |  | 2 |  |  | — |  |  | — |  |  |  |  | — |  |  | (5) |  |  | — |  |  | — |  |  | 23 |
Corporate - privately placed |  | 58 |  |  | (4) |  |  | — |  |  | — |  |  | — |  |  |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 54 |
ABS |  | 58 |  |  | — |  |  | — |  |  | — |  |  | — |  |  |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 58 |
Total fixed income securities |  | 153 |  |  | (4) |  |  | 2 |  |  | — |  |  | — |  |  |  |  | — |  |  | (6) |  |  | — |  |  | (2) |  |  | 143 |
Equity securities |  | 402 |  |  | 9 |  |  | — |  |  | — |  |  | — |  |  |  |  | — |  |  | (3) |  |  | — |  |  | — |  |  | 408 |
Short-term investments |  | 1 |  |  | — |  |  | — |  |  | — |  |  | — |  |  |  |  | 20 |  |  | — |  |  | — |  |  | — |  |  | 21 |
Other investments |  | 2 |  |  | — |  |  | — |  |  | — |  |  | — |  |  |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 2 |
Other assets |  | 118 |  |  | 2 |  |  | — |  |  | — |  |  | — |  |  |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 120 |
Total recurring Level 3 assets |  | $ | 676 |  |  | $ | 7 |  |  | $ | 2 |  |  | $ | — |  |  | $ | — |  |  |  |  | $ | 20 |  |  | $ | (9) |  |  | $ | — |  |  | $ | (2) |  |  | $ | 694 |
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 |
Total Level 3 gains (losses) included in net income
|  |  |  | Three months ended March 31,
($ in millions) |  |  |  |  |  | 2024 |  | 2023
Net investment income |  |  |  |  |  | $ | — |  |  | $ | (5) |
Net gains (losses) on investments and derivatives (1) |  |  |  |  |  | 5 |  |  | (1) |
Operating costs and expenses (1) |  |  |  |  |  | 2 |  |  | 9 |
(1)Prior to the first quarter of 2024, level 3 gains (losses) included in operating costs and expenses were reported in this table within net gains (losses) on investments and derivatives. Historical results have been updated to conform with this presentation.
Schedule of Valuation Changes Included in Net Income and OCI for Level 3 Assets and Liabilities |
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) |  |  |  |  |  | 2024 |  | 2023
Assets |  |  |  |  |  |  |  |
Fixed income securities: |  |  |  |  |  |  |  |
Corporate - privately placed |  |  |  |  |  | $ | (4) |  |  | $ | (4) |
Total fixed income securities |  |  |  |  |  | (4) |  |  | (4) |
Equity securities |  |  |  |  |  | 9 |  |  | (1) |
Other investments |  |  |  |  |  | — |  |  | (1) |
Other assets |  |  |  |  |  | 2 |  |  | 9 |
Total recurring Level 3 assets |  |  |  |  |  | $ | 7 |  |  | $ | 3 |
Total included in net income |  |  |  |  |  | $ | 7 |  |  | $ | 3 |
Components of net income |  |  |  |  |  |  |  |
Net investment income |  |  |  |  |  | $ | — |  |  | $ | (5) |
Net gains (losses) on investments and derivatives |  |  |  |  |  | 5 |  |  | (1) |
Operating costs and expenses |  |  |  |  |  | 2 |  |  | 9 |
Total included in net income |  |  |  |  |  | $ | 7 |  |  | $ | 3 |
Assets |  |  |  |  |  |  |  |
Corporate - public |  |  |  |  |  | 2 |  |  | 1 |
Changes in unrealized net capital gains and losses reported in OCI |  |  |  |  |  | $ | 2 |  |  | $ | 1 |
Schedule of Financial Instruments Not Carried at Fair Value |
Financial instruments not carried at fair value
($ in millions) |  |  |  | March 31, 2024 |  | December 31, 2023
Financial assets |  | Fair value level |  | Amortized cost, net |  | Fair value |  | Amortized cost, net |  | Fair value
Mortgage loans |  | Level 3 |  | $ | 815 |  |  | $ | 762 |  |  | $ | 822 |  |  | $ | 769 |
Bank loans |  | Level 3 |  | 164 |  |  | 177 |  |  | 224 |  |  | 238 |
Financial liabilities |  | Fair value level |  | Carrying value (1) |  | Fair value |  | Carrying value (1) |  | Fair value
Contractholder funds on investment contracts |  | Level 3 |  | $ | 44 |  |  | $ | 44 |  |  | $ | 46 |  |  | $ | 46 |
Debt |  | Level 2 |  | 7,938 |  |  | 7,590 |  |  | 7,942 |  |  | 7,655 |
Liability for collateral |  | Level 2 |  | 2,049 |  |  | 2,049 |  |  | 1,891 |  |  | 1,891 |
(1)Represents the amounts reported on the Condensed Consolidated Statements of Financial Position.

X
- Definition This element represents, for the fair value measurement of assets and liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issuances, and settlements (net); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs). + References No definition available. + Details
Name: | all_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTableTextBlock
Namespace Prefix: | all_
Data Type: | dtr-types1:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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 Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2C -SubTopic 10 -Topic 820 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2C Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-3 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of gains or losses for the period included in earnings or resulted in a change to net assets, have arisen from the use of significant unobservable inputs (level 3) to measure the fair value of assets, liabilities, and financial instruments classified in shareholders' equity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisGainLossIncludedInEarningsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-11 + Details
Name: | us-gaap_FairValueByBalanceSheetGroupingTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_FairValueDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration