CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Income Statement [Abstract]
Revenue from collaborations				$ 292
Revenue from customers	$ 965	$ 1,061	$ 1,276	1,755
Operating expenses:
Research and development	13,976	21,099	28,478	37,464
General and administrative	5,556	6,376	10,608	13,043
Total operating expenses	19,532	27,475	39,086	50,507
Loss from operations	(18,567)	(26,414)	(37,810)	(48,460)
Interest and other income, net	1,207	1,227	2,087	2,765
Change in fair value of 2023 common warrants	1,682	30,437	63,176	16,106
(Loss) income before income tax	(15,678)	5,250	27,453	(29,589)
Income tax provision	(185)	(189)	(228)	(213)
Net (Loss) income	(15,863)	5,061	27,225	(29,802)
Other comprehensive (loss) gain:
Unrealized (loss) gain on available-for-sale securities	(27)	18	(31)	(51)
Other comprehensive (loss) gain	(27)	18	(31)	(51)
Comprehensive (loss) income	$ (15,890)	$ 5,079	$ 27,194	$ (29,853)
Net (loss) income per share, basic	$ (1.53)	$ 0.81	$ 2.9	$ (4.77)
Net (loss) income per share, diluted	$ (1.53)	$ 0.81	$ 2.9	$ (4.77)
Weighted average shares of common stock, basic	10,351,120	6,257,713	9,385,167	6,251,913
Weighted average shares of common stock, diluted	10,351,120	6,265,853	9,401,645	6,251,913