Accumulated Other Comprehensive Loss - Additional Information (Detail) - USD ($)	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025
Valuation Allowance Against Gross Deferred Income Tax Assets [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Tax effect due to certain amounts	$ 0	$ 0

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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+ Details

- Definition

Amount of tax expense (benefit) allocated to other comprehensive income (loss).

+ References

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+ Details