XML 35 R25.htm IDEA: XBRL DOCUMENT
v3.25.3

FAIR VALUE (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2025
Fair Value Disclosures [Abstract] |
Schedule of Financial Assets Measured at Fair Value on Recurring Basis | The following table summarizes our fair value measurements at September 30, 2025 and December 31, 2024, respectively, for financial assets measured at fair value on a recurring basis:
| Fair Value Measurements Using
| Fair Value |  | Quoted Prices in Active Markets (Level 1) |  | Other Observable Inputs (Level 2) |  | Unobservable Inputs (Level 3)
| (in millions)
September 30, 2025 |  |  |  |  |  |  |
Cash equivalents | $ | 5,264 |  |  | $ | 5,264 |  |  | $ | — |  |  | $ | — |
Debt securities: |  |  |  |  |  |  |
U.S. Treasury and other U.S. government corporations and agencies: |  |  |  |  |  |  |
U.S. Treasury and agency obligations | 2,675 |  |  | — |  |  | 2,675 |  |  | — |
Mortgage-backed securities | 3,524 |  |  | — |  |  | 3,524 |  |  | — |
Tax-exempt municipal securities | 439 |  |  | — |  |  | 439 |  |  | — |
Mortgage-backed securities: |  |  |  |  |  |  |
Residential | 570 |  |  | — |  |  | 570 |  |  | — |
Commercial | 1,149 |  |  | — |  |  | 1,133 |  |  | 16 |
Asset-backed securities | 1,022 |  |  | — |  |  | 933 |  |  | 89 |
Corporate debt securities | 7,797 |  |  | — |  |  | 7,492 |  |  | 305 |
Total debt securities | 17,176 |  |  | — |  |  | 16,766 |  |  | 410 |
Securities lending invested collateral | 560 |  |  | 560 |  |  | — |  |  | — |
Total invested assets | $ | 23,000 |  |  | $ | 5,824 |  |  | $ | 16,766 |  |  | $ | 410 |
December 31, 2024 |  |  |  |  |  |  |
Cash equivalents | $ | 2,048 |  |  | $ | 2,048 |  |  | $ | — |  |  | $ | — |
Debt securities: |  |  |  |  |  |  |
U.S. Treasury and other U.S. government corporations and agencies: |  |  |  |  |  |  |
U.S. Treasury and agency obligations | 3,227 |  |  | — |  |  | 3,227 |  |  | — |
Mortgage-backed securities | 3,995 |  |  | — |  |  | 3,995 |  |  | — |
Tax-exempt municipal securities | 526 |  |  | — |  |  | 526 |  |  | — |
Mortgage-backed securities: |  |  |  |  |  |  |
Residential | 522 |  |  | — |  |  | 522 |  |  | — |
Commercial | 1,206 |  |  | — |  |  | 1,199 |  |  | 7 |
Asset-backed securities | 1,403 |  |  | — |  |  | 1,330 |  |  | 73 |
Corporate debt securities | 7,756 |  |  | — |  |  | 7,514 |  |  | 242 |
Total debt securities | 18,635 |  |  | — |  |  | 18,313 |  |  | 322 |
Securities lending invested collateral | 418 |  |  | 418 |  |  | — |  |  | — |
Total invested assets | $ | 21,101 |  |  | $ | 2,466 |  |  | $ | 18,313 |  |  | $ | 322 |
Schedule of Changes in Fair Value of Assets Measured using Significant Unobservable Inputs (Level 3) | During the nine months ended September 30, 2025 and 2024, the changes in the fair value of the assets measured using significant unobservable inputs (Level 3) were comprised of the following:
| Private Placements |  |  |  |
| For the nine months ended September 30, 2025 | For the nine months ended September 30, 2024 |  |  |  |
| (in millions)
Beginning balance at January 1 | $ | 322 |  | $ | 218 |  |  |  |  |
Total gains or losses: |  |  |  |  |  |
Realized in earnings | — |  | — |  |  |  |  |
Unrealized in other comprehensive income | 10 |  | 6 |  |  |  |  |
Purchases | 81 |  | 72 |  |  |  |  |
Maturities | (2) |  | — |  |  |  |  |
Sales | — |  | — |  |  |  |  |
Settlements | (1) |  | (5) |  |  |  |  |
Balance at September 30 | $ | 410 |  | $ | 291 |  |  |  |  |
Schedule of Notional Amounts of Senior Notes Under Swap Agreements | The following table summarizes the notional amounts at September 30, 2025 and December 31, 2024, respectively, for our senior notes under the swap agreements:
| Notional amount at
Senior Notes Under Swap Agreements | September 30, 2025 | December 31, 2024
| (in millions)
$1,500 million, 5.375% due April 15, 2031 | $ | 700 |  | $ | 700 |
$750 million, 5.875% due March 1, 2033 | 650 |  | 650 |
$850 million, 5.950% due March 15, 2034 | 800 |  | 800 |
$750 million, 5.550% due May 1, 2035 | 600 |  | — |
$400 million, 4.625% due December 1, 2042 | 400 |  | 400 |
$750 million, 4.950% due October 1, 2044 | 400 |  | 400 |
$400 million, 4.800% due March 15, 2047 | 350 |  | 200 |
$500 million, 3.950% due August 15, 2049 | 450 |  | 450 |
$750 million, 5.500% due March 15, 2053 | 700 |  | 700 |
$1,000 million, 5.750% due April 15, 2054 | 800 |  | 700 |
$500 million, 6.000% due May 1, 2055 | 300 |  | — |
Total Senior Notes Under Swap Agreements | $ | 6,150 |  | $ | 5,000 |
Schedule of Assumptions Used For Inputs In Fair Value Measurement | The table below presents the assumptions used for each reporting period.
| September 30, 2025 | December 31, 2024 |  |  |
Annualized volatility | 17.4% - 18.5% | 17.5% - 18.9% |  |  |
Credit spread | 1.1% - 1.8% | 0.9% - 1.5% |  |  |
Revenue exit multiple | 1.5x - 2.5x | 1.5x - 2.5x |  |  |
Weighted average cost of capital | 10.5% - 14.5% | 11.0% - 14.5% |  |  |
Long term growth rate | 3.0 | % | 3.0 | % |  |  |

X
- Definition Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 103 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-103 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -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 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the fair value measurement of assets 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 gains or losses recognized in other comprehensive income (loss), 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, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 101 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-101 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -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 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
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

X
- Definition Tabular disclosure of the notional amounts of outstanding derivative positions. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A + Details
Name: | us-gaap_ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration