Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Supplementary Financial Statement Information (Details) - Schedule of revenues by geographical area

v3.21.2
Supplementary Financial Statement Information (Details) - Schedule of revenues by geographical area - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
United states and Canada [Member]        
Supplementary Financial Statement Information (Details) - Schedule of revenues by geographical area [Line Items]        
Total revenues $ 193 $ 789 $ 14,603 $ 1,334
Europe [Member]        
Supplementary Financial Statement Information (Details) - Schedule of revenues by geographical area [Line Items]        
Total revenues 498 34 588 98
Total [Member]        
Supplementary Financial Statement Information (Details) - Schedule of revenues by geographical area [Line Items]        
Total revenues $ 691 $ 823 $ 15,191 $ 1,432