Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Supplementary Financial Statement Information (Details) - Schedule of disaggregated revenues text block

v3.21.1
Supplementary Financial Statement Information (Details) - Schedule of disaggregated revenues text block - Revenues [Member] - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Supplementary Financial Statement Information (Details) - Schedule of disaggregated revenues text block [Line Items]      
Revenues from licensing agreement (see Note 2(m)) $ 3,600 $ 4,085
Revenues from the sales of goods 2,108 1,949 739
Revenues from the rendering of services 429 369 190
Total revenues $ 6,137 $ 2,318 $ 5,014