Marketable Securities - Additional Information (Detail) |
3 Months Ended | ||
|---|---|---|---|
|
Mar. 31, 2026
USD ($)
Security
|
Mar. 31, 2025
USD ($)
|
Dec. 31, 2025
USD ($)
Security
|
|
| Investments Debt And Equity Securities [Abstract] | |||
| Realized gains or losses on available-for-sale marketable securities | $ 0 | $ 0 | |
| Marketable securities, continuous unrealized loss position, 12 months or longer | Security | 0 | 0 | |
| Credit losses related to its marketable securities | $ 0 | $ 0 | |
| Accrued interest receivables | $ 1,100,000 | $ 1,000,000 | |
| Debt securities available for sale accrued interest after allowance for credit loss statement of financial position extensible list not disclosed flag | Accrued interest receivables | Accrued interest receivables | |
| X | ||||||||||
- Definition Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss Statement Of Financial Position Extensible List Not Disclosed Flag. No definition available.
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| X | ||||||||||
- Definition Amount, after allowance for credit loss, of accrued interest 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/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without an allowance for credit loss. Includes beneficial interest in securitized financial asset. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- 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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| X | ||||||||||
- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- References No definition available.
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