Income Taxes - Schedule of Reconciliation between U.S. Federal Statutory Tax and Effective Tax (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Federal statutory tax	$ (23,722)	$ (901)
Tax credits	(7,699)	(13,955)
State taxes, net of federal tax benefit	(8,496)	(2,994)
Non-deductible expenses	595	875
Other	(2,351)	1,410
Change in valuation allowance	41,673	16,280
Tax provision	$ 0	$ 715