Interim Condensed Consolidated Statement of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
Loss for the period	$ (6,727)	$ (15,419)	$ (49,057)	$ (37,656)
Exchange differences on translation of foreign operations	(66)	(855)	(227)	466
Comprehensive loss for the period	$ (6,793)	$ (16,274)	$ (49,284)	$ (37,190)