Components of Net Realized Investment Gains (Detail) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
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| Schedule Of Available For Sale Securities [Line Items] | ||||
| Total net realized investment gains | $ 127 | $ 205 | $ 263 | $ 1,052 |
| Equity securities, Gross realized gains | 161 | 214 | 284 | 1,089 |
| Equity securities, Gross realized losses | 0 | (2) | 0 | (5) |
| Net realized gains (losses) | 161 | 212 | 284 | 1,084 |
| Fixed Income Securities | ||||
| Schedule Of Available For Sale Securities [Line Items] | ||||
| Gross realized gains | 47 | 43 | 61 | 49 |
| Gross realized losses | (81) | (50) | (82) | (81) |
| Total net realized investment gains | $ (34) | $ (7) | $ (21) | $ (32) |
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- Definition Equity securities, FV-NI, gain. No definition available.
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- Definition Equity securities, FV-NI, loss. No definition available.
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- Definition Marketable Securities Gross Realized Gain No definition available.
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- Definition Marketable Securities Gross Realized Losses No definition available.
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- Definition Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of realized gain (loss) on investment. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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