Note 13 - Supplemental Balance Sheet Information (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Other Current Liabilities [Table Text Block]

	December 31,
		2019	2020
		$	$
Compensation related		226	2,222
Professional services		-	373
Other taxes related		798	857
Forward liability		-	278
Others		65	76
Total		1,089	3,806