Common Stock - Issued and Outstanding Shares - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions	1 Months Ended
Apr. 30, 2026	Feb. 29, 2024
Direct Offering [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Gross proceeds from issuance of common stock		$ 60.0
Placement agent fees and offering expenses		3.9
Proceeds from issuance of common stock		$ 56.1
Direct Offering [Member] \| Common Stock [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock, shares issued		13,086,151
Common stock, price per share		$ 4.585
Private Placement [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Proceeds from issuance of common stock	$ 11.4
Private Placement [Member] \| Pre-Funded Warrants
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Exercise price per unit of warrant		$ 0.001
Private Placement [Member] \| Common Stock [Member] \| Pre-Funded Warrants
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Warrants to purchase common stock		13,086,151
Exercise price per unit of warrant		$ 4.906

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