Common Stock - Summary of Restricted Stock Unit Award Activity (Detail) - Restricted Stock Unit [Member] - $ / shares	Mar. 31, 2026	Dec. 31, 2025
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of Shares, Beginning Balance	1,084,330	1,084,330
Number of Shares, Ending Balance	1,084,330	1,084,330
Weighted-Average Grant Date Fair Value, Beginning Balance	$ 3.76	$ 3.76
Weighted-Average Grant Date Fair Value, Ending Balance	$ 3.76	$ 3.76

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