Accrued Expenses (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Payables and Accruals [Abstract]
Accrued compensation and ESPP contributions	$ 2,693	$ 3,173
Accrued outsourced studies	651	516
Accrued contract manufacturing costs	223	1,565
Accrued clinical trial costs	49	1,302
Accrued other	323	470
Total accrued expenses and other current liabilities	$ 3,939	$ 7,026