Annual report pursuant to Section 13 and 15(d)

DEBENTURES PAYABLE - Narrative (Details)

v3.22.4
DEBENTURES PAYABLE - Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 15 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Mar. 31, 2022
Dec. 31, 2022
Dec. 31, 2020
Feb. 29, 2020
Debt Instrument, Redemption [Line Items]            
Conversion of promissory notes (in shares) 1,142,858   12,542,126      
21M Convertible Debentures            
Debt Instrument, Redemption [Line Items]            
Initial Principal   $ 1,300       $ 21,000
Aggregate outstanding principal balance         $ 1,000  
Accrued interest   $ 56        
Conversion of promissory notes (in shares)   4,610,645        
Conversion price (in dollars per share)   $ 0.29        
21M Convertible Debentures | Holder            
Debt Instrument, Redemption [Line Items]            
Conversion price, as a percentage   80.00%        
Beneficial ownership limit       4.99%