Nature of the Business - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands				3 Months Ended
	Apr. 24, 2026	Mar. 27, 2026	Feb. 17, 2026	Mar. 31, 2026	Mar. 31, 2025	Feb. 13, 2026	Dec. 31, 2025
Nature Of Business [Line Items]
Net Income (Loss)				$ (7,609)	$ (11,031)
Accumulated deficit				(212,602)			$ (204,993)
Cash and cash equivalents				$ 50,751	65,483		$ 48,297
Common stock, par value per share				$ 0.0001			$ 0.0001
Proceeds from issuance of common stock				$ 10,360	$ 0
Proceeds from Issuance or sale of equity			$ 10,400
Common Stock [Member]
Nature Of Business [Line Items]
Common stock, par value per share				$ 0.0001		$ 0.0001
Number of shares sold			1,666,679
Offering share price			$ 3.9
Pre-funded Warrants [Member]
Nature Of Business [Line Items]
Number of shares purchase			1,025,654
Offering share price						$ 3.8999
ATM Offering Program [Member] | Sales Agreement [Member] | Common Stock [Member]
Nature Of Business [Line Items]
Common stock, par value per share		$ 0.0001
Shares sold received amount		$ 14,200		$ 14,200
Number of shares sold				2,326,952
Proceeds from issuance of common stock				$ 13,800
Parent company [Member]
Nature Of Business [Line Items]
Cash and cash equivalents				$ 50,800
Subsequent event [Member] | Sales Agreement [Member]
Nature Of Business [Line Items]
Offering Price	$ 75,000
Subsequent event [Member] | ATM Offering Program [Member]
Nature Of Business [Line Items]
Proceeds from issuance of common stock	$ 13,800