Commitments and Contingencies (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Commitments and Contingencies Disclosure [Abstract] | ||||
| Minimum liquid reserve escrow | $ 96 | $ 96 | ||
| Restricted cash in escrow | 68 | 68 | ||
| Restricted investments | 28 | 28 | ||
| Management fees | $ 9 | $ 7 | $ 17 | $ 12 |
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- Definition Minimum Liquid Reserve Escrow No definition available.
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- Definition Restricted Cash In Escrow No definition available.
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- References No definition available.
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- Definition Amount of expense for investment management fee, including, but not limited to, expense in connection with research, selection, supervision, and custody of investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Investments which are not defined as or included in marketable (debt, equity, or other) securities whose use is restricted in whole or in part, generally by contractual agreements or regulatory requirements. For use in an unclassified balance sheet. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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