Statements of Operations and Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Operating expenses:
Research and development	$ 96,744	$ 96,773
General and administrative	31,450	34,877
Total operating expenses	128,194	131,650
Loss from operations	(128,194)	(131,650)
Other income, net:
Interest income	19,317	14,107
Other income, net	87	42
Total other income, net	19,404	14,149
Net loss	(108,790)	(117,501)
Comprehensive loss:
Net Income (Loss)	(108,790)	(117,501)
Other comprehensive loss:
Net unrealized gain on investments	666	687
Comprehensive loss	$ (108,124)	$ (116,814)
Net loss per share, basic	$ (1.6)	$ (2.4)
Net loss per share, diluted	$ (1.6)	$ (2.4)
Weighted average shares outstanding used in computing net loss per share, basic	67,865,323	49,014,300
Weighted average shares outstanding used in computing net loss per share, diluted	67,865,323	49,014,300