Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Income Statement [Abstract]
General and administrative	$ 7,594	$ 4,291
Other	3,287	1,963
Loss from operations	(10,881)	(6,254)
Other income (expense), net
(Loss)/gain on derivative liability	431	(302)
Foreign exchange gain/(loss)	(31)	54
Financial (expenses), net	(240)	(494)
Loss before income taxes	(10,721)	(6,996)
Income taxes
Net loss	$ (10,721)	$ (6,996)
Net loss per share of common stock - basic and diluted (in US$) (in Dollars per share)	$ (0.04)	$ (0.04)
Weighted-average shares outstanding–basic and diluted (in thousands) (in Shares)	277,457	187,429