Interim Condensed Consolidated Statement of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Revenues [Abstract]
Total revenue	$ 46,747	$ 34,098	$ 129,734	$ 104,665
Total cost of sales	39,739	31,648	113,163	89,621
Gross profit	7,008	2,450	16,571	15,044
Expenses
Sales and marketing	6,089	7,536	21,094	21,770
General and administrative	6,542	7,546	21,412	22,567
Operations support	2,321	2,374	7,347	6,884
Technology and development	1,695	2,146	5,714	6,005
Stock-based compensation	918	837	3,546	3,792
Reorganization	3,426		12,281
Total operating expenses	20,991	20,439	71,394	61,018
Operating loss	(13,983)	(17,989)	(54,823)	(45,974)
Government subsidies	7,141	2,935	7,765	10,434
Foreign exchange gain	1,356	526	1,870	286
Interest income	19	20	50	62
Interest expense	(1,276)	(823)	(3,935)	(2,117)
Non Operating (income) loss	7,240	2,658	5,750	8,665
Loss before tax	(6,743)	(15,331)	(49,073)	(37,309)
Income taxes
Current tax expense (recovery)	(16)		(16)	210
Deferred income tax expense	0	88	0	137
Income tax expense	(16)	88	(16)	347
Net loss	$ (6,727)	$ (15,419)	$ (49,057)	$ (37,656)
Loss per share
Basic loss per share	$ (0.08)	$ (0.18)	$ (0.57)	$ (0.44)
Diluted loss per share	$ (0.08)	$ (0.18)	$ (0.57)	$ (0.44)
Weighted average number of shares outstanding (in thousands)
Basic	87,446	85,325	86,299	84,922
Diluted	87,446	85,325	86,299	84,922
Product [Member]
Revenues [Abstract]
Total revenue	$ 44,307	$ 33,054	$ 124,849	$ 101,683
Total cost of sales	37,965	30,717	109,757	85,359
Service [Member]
Revenues [Abstract]
Total revenue	2,440	1,044	4,885	2,982
Total cost of sales	$ 1,774	$ 931	$ 3,406	2,506
Under-utilized Capacity [Member]
Revenues [Abstract]
Total cost of sales				$ 1,756