Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Details 3)

v3.21.2
FAIR VALUE MEASUREMENTS (Details 3)
$ in Thousands
 9 Months Ended
Sep. 30, 2021
USD ($)
Warrant [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Balance at beginning [1]
Warrants assumed in Business Combination 2,996 [1]
Issuance of convertible note payable derivative liabilities [1]
Change in fair value (2,126) [1]
Balance at ending 870 [1]
Conversion Option Derivative [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Balance at beginning
Issuance of convertible note payable derivative liabilities 7,473
Change in fair value (4,599)
Balance at ending 2,874
Call And Contingent Put Derivative [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Balance at beginning
Issuance of convertible note payable derivative liabilities 639
Change in fair value 707
Balance at ending $ 1,346
[1] The $7,632 of Series D-1 and Series H warrants were converted as part of the Business Combination. Refer to Note 14 for roll-forward.