Marketable Securities - Additional Information (Detail) |
Jun. 30, 2026
USD ($)
Security
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Dec. 31, 2025
USD ($)
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| Investments, Debt and Equity Securities [Abstract] | ||
| Available for sale debt securities remaining maturities greater than three years | $ 0 | |
| Available for sale debt securities remaining maturities greater than one years | $ 0 | |
| Number of investment grade fixed income debt security | Security | 11 | |
| Allowance for credit loss | $ 0 | $ 0 |
| X | ||||||||||
- Definition Available for sale debt securities remaining maturities greater than one years No definition available.
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| X | ||||||||||
- Definition Available for sale debt securities remaining maturities greater than three years. No definition available.
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| X | ||||||||||
- Definition Amount of allowance for credit 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/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 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 | ||||||||||
- References No definition available.
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