Investments - Additional Information (Detail) |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
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Jun. 30, 2026
USD ($)
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2025
USD ($)
|
Dec. 31, 2025
USD ($)
Investment
|
|
| Investment In Available For Sale And Held To Maturity Securities [Line Items] | |||||
| Short-term investments | $ 0 | $ 0 | $ 59,541,000 | ||
| Number of short-term investments in an unrealized loss position | Investment | 0 | ||||
| Interest income | 200,000 | $ 400,000 | 400,000 | $ 1,200,000 | |
| Accrued interest receivable | $ 0 | $ 0 | $ 0 | ||
| X | ||||||||||
- Definition Accrued interest receivable. No definition available.
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| X | ||||||||||
- Definition Investment in available for sale and held to maturity securities. No definition available.
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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 unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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| X | ||||||||||
- Definition Amount of interest income (expense) classified as operating. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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