Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Details 3)

v3.22.1
FAIR VALUE MEASUREMENTS (Details 3)
$ in Thousands
3 Months Ended
Mar. 31, 2022
USD ($)
Warrant [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Balance at beginning $ 1,317
Change in fair value (693)
Balance at ending 624
Conversion Option Derivative [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Balance at beginning 1,343
Change in fair value 5,029
Balance at ending 6,372
Call And Contingent Put Derivative [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Balance at beginning 1,651
Change in fair value (309)
Balance at ending $ 1,342