Condensed Consolidated Statements of Operations and Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Operating expenses:
Research and development	$ 2,279	$ 1,731
General and administrative	3,710	2,863
Loss from operations	(5,989)	(4,594)
Other income (expense):
Interest income	2	30
Change in fair value of warrant liability	649	5,587
Foreign currency exchange loss, net	(226)	(11)
Other expense, net	(2)	(11)
Total other income (expense), net	423	5,595
Net (loss) income	$ (5,566)	$ 1,001
Net (loss) income per share - basic	$ 0	$ 0
Net (loss) income per share - diluted	$ 0	$ 0
Weighted-average number of ordinary shares used in computing net (loss) income per share- basic	13,453,147,979	7,474,546,753
Weighted-average number of ordinary shares used in computing net (loss) income per share - diluted	13,453,147,979	7,573,542,457
Comprehensive (loss) income:
Net (loss) income	$ (5,566)	$ 1,001
Other comprehensive income, net of tax:
Foreign currency translation adjustment	279	2
Total other comprehensive income, net of tax	279	2
Total comprehensive (loss) income	$ (5,287)	$ 1,003