STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Operating expenses:
Research and development	$ 30,549	$ 28,940	$ 55,189	$ 50,900
General and administrative	8,515	7,077	16,593	14,107
Total operating expenses	39,064	36,017	71,782	65,007
Loss from operations	(39,064)	(36,017)	(71,782)	(65,007)
Other income, net	2,709	4,054	5,406	8,033
Net loss	(36,355)	(31,963)	(66,376)	(56,974)
Other comprehensive loss:
Unrealized loss on investments	(22)	(94)	(192)	(514)
Comprehensive loss	$ (36,377)	$ (32,057)	$ (66,568)	$ (57,488)
Net loss per share, basic	$ (0.47)	$ (0.45)	$ (0.89)	$ (0.83)
Net loss per share, diluted	$ (0.47)	$ (0.45)	$ (0.89)	$ (0.83)
Weighted-average shares outstanding, basic	78,126,257	70,348,414	74,602,994	68,848,981
Weighted-average shares outstanding, diluted	78,126,257	70,348,414	74,602,994	68,848,981