Fair Value Measurements - Fair Value Transfers (Details) - USD ($) |
12 Months Ended | |
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Dec. 31, 2025 |
Dec. 31, 2024 |
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| Fair Value Measurements | ||
| Assets - Transfer from level 1 to 2 | $ 0 | $ 0 |
| Assets - Transfer from level 2 to 1 | 0 | 0 |
| Assets - Transfer into level 3 | 0 | 0 |
| Liabilities - Transfer from level 1 to 2 | 0 | 0 |
| Liabilities - Transfer into level 3 | 0 | 0 |
| Realized gain (loss) recognized on the sale or maturity of available-for-sale | $ 0 | $ 0 |
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- Definition Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition Amount of transfers of financial instrument classified as a liability into level 3 of the fair value hierarchy. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of transfers of assets measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2. No definition available.
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- Definition Amount of transfers of assets measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1. No definition available.
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- Definition Amount of transfers of liabilities measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2. No definition available.
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