Consolidated Statements of Operations and Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Operating expenses
Research and development	$ 71,484	$ 67,829
General and administrative	23,693	23,614
Total operating expenses	95,177	91,443
Loss from operations	(95,177)	(91,443)
Other income (expense)
Currency exchange (loss) gain, net	(3,589)	331
Interest income	4,718	5,881
Total other income, net	1,129	6,212
Loss before income tax expense	(94,048)	(85,231)
Income tax expense	1,443	852
Net loss	(95,491)	(86,083)
Net loss attributable to common shareholders	$ (95,491)	$ (86,083)
Net loss per common share, basic	$ (1.45)	$ (1.98)
Net loss per common share, diluted	$ (1.45)	$ (1.98)
Weighted-average number of shares used in computing net loss per common share, basic	65,880,914	43,539,976
Weighted-average number of shares used in computing net loss per common share, diluted	65,880,914	43,539,976
Other comprehensive loss
Net Income (Loss)	$ (95,491)	$ (86,083)
Foreign currency translation	2,818	472
Total comprehensive loss	$ (92,673)	$ (85,611)