CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Operating expenses:
Research and development	$ 4,002	$ 5,806	$ 8,913	$ 8,917
General and administrative	2,627	3,063	4,767	4,306
Total operating expenses	6,629	8,869	13,680	13,223
Loss from operations	(6,629)	(8,869)	(13,680)	(13,223)
Interest income	172	377	419	652
Other income, net		12,659		7,159
Net (loss) income	$ (6,457)	$ 4,167	$ (13,261)	$ (5,412)
Net (loss) income per share attributable to common stockholders, basic (in dollars per share)	$ (0.69)	$ 0.51	$ (1.41)	$ (1)
Net (loss) income per share attributable to common stockholders, diluted (in dollars per share)	$ (0.69)	$ (1)	$ (1.41)	$ (2.04)
Weighted-average common shares outstanding, basic (in shares)	9,381,344	8,246,582	9,381,344	5,426,688
Weighted-average common shares outstanding, diluted (in shares)	9,381,344	8,455,223	9,381,344	6,160,967
Comprehensive (loss) income:
Net (loss) income	$ (6,457)	$ 4,167	$ (13,261)	$ (5,412)
Unrealized loss on short-term investments	(1)	(15)	(8)	(13)
Comprehensive (loss) income	$ (6,458)	$ 4,152	$ (13,269)	$ (5,425)