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Allowance For Expected Credit Losses (Tables) | 9 Months Ended
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Sep. 30, 2025
Credit Loss [Abstract] |
Allowance For Expected Credit Losses | The following tables summarize the Company's allowance for expected credit losses by pooled asset for the nine months ended September 30, 2025 and 2024, respectively:
September 30, 2025 | December 31, 2024 |  |  | Provision for (reversal of) expected credit losses |  |  | Write-offs |  |  | September 30, 2025 |
Premiums Receivable | $ | 26 |  |  | $ | (23 | ) |  | $ | (3 | ) |  | $ | — |
Reinsurance Recoverables |  | 75 |  |  |  | (36 | ) |  |  | — |  |  |  | 39 |
Total | $ | 101 |  |  | $ | (59 | ) |  | $ | (3 | ) |  | $ | 39 |
September 30, 2024 | December 31, 2023 |  |  | Provision for (reversal of) expected credit losses |  |  | Write-offs |  |  | September 30, 2024 |
Premiums Receivable | $ | 49 |  |  | $ | (32 | ) |  | $ | — |  |  | $ | 17 |
Reinsurance Recoverables |  | 97 |  |  |  | (58 | ) |  |  | — |  |  |  | 39 |
Total | $ | 146 |  |  | $ | (90 | ) |  | $ | — |  |  | $ | 56 |
As of September 30, 2025 and 2024, the Company had no allowance for expected credit losses related to its investment holdings.

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- Definition Credit Loss Allowance Activity [Table] + References No definition available. + Details
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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration