XML 31 R24.htm IDEA: XBRL DOCUMENT
v3.25.2

Investments of Insurance Subsidiaries (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2025
Investments, Debt and Equity Securities [Abstract] |
Schedule of Investments | A summary of our insurance subsidiaries’ investments at June 30, 2025 and December 31, 2024 follows (dollars in millions):
|  | June 30, 2025 |
|  |  |  |  | Unrealized Amounts |  |  |  |
|  | Amortized Cost |  |  | Gains |  |  | Losses |  |  | Fair Value |
Debt securities |  | $ | 349 |  |  | $ | 1 |  |  | $ | (19 | ) |  | $ | 331 |
Money market funds and other |  |  | 301 |  |  |  | — |  |  |  | — |  |  |  | 301 |
|  | $ | 650 |  |  | $ | 1 |  |  | $ | (19 | ) |  |  | 632 |
Amounts classified as current assets |  |  |  |  |  |  |  |  |  |  |  | (101 | )
Investment carrying value |  |  |  |  |  |  |  |  |  |  | $ | 531 |
|  | December 31, 2024 |
|  |  |  |  | Unrealized Amounts |  |  |  |
|  | Amortized Cost |  |  | Gains |  |  | Losses |  |  | Fair Value |
Debt securities |  | $ | 388 |  |  | $ | — |  |  | $ | (27 | ) |  | $ | 361 |
Money market funds and other |  |  | 296 |  |  |  | — |  |  |  | — |  |  |  | 296 |
|  | $ | 684 |  |  | $ | — |  |  | $ | (27 | ) |  |  | 657 |
Amounts classified as current assets |  |  |  |  |  |  |  |  |  |  |  | (88 | )
Investment carrying value |  |  |  |  |  |  |  |  |  |  | $ | 569 |
Schedule of Maturities of Investments | Scheduled maturities of investments in debt securities at June 30, 2025 were as follows (dollars in millions):
|  | Amortized Cost |  |  | Fair Value |
Due in one year or less |  | $ | 13 |  |  | $ | 13 |
Due after one year through five years |  |  | 148 |  |  |  | 144 |
Due after five years through ten years |  |  | 128 |  |  |  | 117 |
Due after ten years |  |  | 60 |  |  |  | 57 |
|  | $ | 349 |  |  | $ | 331 |

X
- Definition Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. + References No definition available. + Details
Name: | us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value. + References No definition available. + Details
Name: | us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration