Annual report pursuant to Section 13 and 15(d)

MEZZANINE EQUITY (Details)

v3.24.0.1
MEZZANINE EQUITY (Details)
$ / shares in Units, $ in Thousands
 1 Months Ended 12 Months Ended
Mar. 31, 2021
USD ($)
observer
$ / shares
shares
Dec. 31, 2023
USD ($)
owner
$ / shares
shares
Temporary Equity [Line Items]    
Number of institutional shareholders | owner   3
Convertible preferred stock issued by each unit (in shares) 1  
Warrants issued (in shares)   42,189,476
Warrants exercise price (in dollars per share) | $ / shares   $ 0.68
Shares of stock for each warrant (in shares) 2.5  
Warrant    
Temporary Equity [Line Items]    
Warrants term 4 years  
Mixed Unit with Convertible Preferred Stock and Warrant    
Temporary Equity [Line Items]    
Value of units purchased | $ $ 23,000  
Price per unit (in dollars per share) | $ / shares $ 3.70  
Shares issued at closing (in shares) 6,216,216  
Hadron Healthcare Master Fund | Warrant    
Temporary Equity [Line Items]    
Warrants exercise price (in dollars per share) | $ / shares $ 1.087  
Hadron Healthcare Master Fund | Common stock | Maximum    
Temporary Equity [Line Items]    
Warrants issued (in shares) 15,540,540  
Series B Convertible Preferred Stock    
Temporary Equity [Line Items]    
Exercise price pre share (in dollars per share) | $ / shares   $ 3.00
Term of option to convert   6 years
Conversion price (in dollars per share) | $ / shares   $ 3.00
VWAP prior to six-year anniversary (in dollars per share) | $ / shares   $ 4.00
Number of consecutive trading days   20 days
Number of consecutive trading days after six year anniversary   60 days
VWAP, less than or equal to (in dollars per share) | $ / shares   $ 0.50
Conversion ratio   1
Conversion of common stock to preferred stock (in shares)   4,908,333
Value of shares converted | $   $ 14,725
VWAP, greater than (in dollars per share) | $ / shares   $ 0.50
Series C Convertible Preferred Stock    
Temporary Equity [Line Items]    
Conversion of common stock to preferred stock (in shares)   5,060,942
Series C Convertible Preferred Stock | Minimum    
Temporary Equity [Line Items]    
Outstanding percentage. 50.00%  
Series C Convertible Preferred Stock | Hadron Healthcare Master Fund    
Temporary Equity [Line Items]    
Additional amount eligible for draw down | $ $ 46,000  
Number of observers to board | observer 1  
Common stock    
Temporary Equity [Line Items]    
Conversion of common stock to preferred stock (in shares)   25,304,710
Number of shares issued upon conversion (in shares) 5 5