Quarterly report pursuant to Section 13 or 15(d)

TERM LOAN (Details)

v3.23.1
TERM LOAN (Details) - USD ($)
3 Months Ended
Jan. 24, 2023
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Mar. 31, 2021
Line of Credit Facility [Line Items]          
Principal funded at initial closing   $ 29,100,000 $ 0    
Original issuance discount   $ 3,139,000      
Warrants to purchase common stock (in shares)   41,824,476      
Exercise price of warrants (in dollars per share)   $ 1.46     $ 1.087
Value of warrants issued         $ 9,500,000
Amortization of debt discount   $ 328,000 $ 0    
Current portion of term loan   3,300,000   $ 0  
Secured Debt          
Line of Credit Facility [Line Items]          
Percent of principal due monthly 1.00%        
Loan and Security Agreement | Line of Credit | Secured Debt          
Line of Credit Facility [Line Items]          
Additional amount eligible for draw down $ 35,000,000        
Loan and Security Agreement | Secured Debt          
Line of Credit Facility [Line Items]          
Principal funded at initial closing $ 30,000,000        
Warrant coverage percentage 30.00%        
Premium on warrants issued for warrant coverage 20.00%        
Average price, number of days after closing 20 days        
Warrants to purchase common stock (in shares) 19,148,936        
Exercise price of warrants (in dollars per share) $ 0.47        
Term of warrants (in years) 5 years        
Value of warrants issued $ 5,500,000        
Discount for warrants issued 5,500,000        
Amortization of debt discount   300,000      
Outstanding term loan balance   24,100,000      
Current portion of term loan   $ 3,300,000      
Loan and Security Agreement | Secured Debt | Secured Debt          
Line of Credit Facility [Line Items]          
Principal funded at initial closing 30,000,000        
Additional drawdown availability 5,000,000        
Voluntary prepayment amount $ 5,000,000        
Prepayment premium percentage 3.00%        
Term eligible for make-whole payment 20 months        
Loan and Security Agreement | Secured Debt | Prime Rate | Secured Debt          
Line of Credit Facility [Line Items]          
Variable interest rate 5.75%        
Percentage increase on variable interest rate in event of default 3.00%        
Percentage increase on variable interest rate in material event of default 7.50%        
Loan and Security Agreement - Incremental Term Loan | Secured Debt | Secured Debt          
Line of Credit Facility [Line Items]          
Additional incremental term loan upon approval of lenders $ 30,000,000        
Term of eligibility for additional amount 6 months        
Unamortized discount $ 900,000