Balance Sheet Components - Schedule of Other Accrued Expenses and Current Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Balance Sheet Related Disclosures [Abstract]
Accrued CRO research and development expenses	$ 5,669	$ 728
Accrued CMO research and development expenses	5,487	1,002
Other accrued expenses	2,903	1,789
Total other accrued expenses and current liabilities	$ 14,059	$ 3,519