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Cash and Investments in Marketable Securities - Additional Information (Detail) $ in Thousands	Jun. 30, 2025 USD ($) Investments
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Number of investments in unrealized loss positions | Investments	43
Investments in continuous unrealized loss positions for 12 months or longer | $	$ 0

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Available for sale securities in unrealized loss positions number of positions less than one year.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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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.

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