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STOCKHOLDERS' EQUITY, Private Placement of Equity (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 06, 2022
Private Placement of Equity [Abstract]    
Aggregate gross purchase price $ 12,000  
Warrants fair value 12,589  
Over-subscription amount received $ 600  
Common Warrants [Member]    
Private Placement of Equity [Abstract]    
Warrants exercise price (in dollars per share) $ 1.91 $ 1.91
Percentage of warrants exercisable   4.99%
Warrant exercisable term 6 months  
Warrants outstanding weighted average contractual life 5 years 5 months 12 days  
Warrants outstanding (in shares) 6,857,000  
Pre-funded Warrants [Member]    
Private Placement of Equity [Abstract]    
Warrants exercise price (in dollars per share) $ 0.005 $ 0.005
Percentage of warrants exercisable   9.99%
Warrants outstanding (in shares) 1,357,000  
PIPE Investor [Member]    
Private Placement of Equity [Abstract]    
Private placement (in shares)   6,857,000
Aggregate gross purchase price   $ 12,000
Warrants fair value $ 12,600  
Over-subscription amount received $ 600  
Obligation to pay liquidated damages per month 2.00%  
Transaction fees $ 1,000  
Consecutive calendar days 10 days  
Aggregate calendar days 15 days  
Estimated contingent loss $ 200  
PIPE Investor [Member] | Maximum [Member]    
Private Placement of Equity [Abstract]    
Obligated to pay liquidated damages percentage 12.00%  
PIPE Investor [Member] | Common Warrants [Member]    
Private Placement of Equity [Abstract]    
Private placement (in shares)   5,500,000
Number of common stock (in shares)   1
Warrant expiration term 5 years 6 months  
PIPE Investor [Member] | Pre-funded Warrants [Member]    
Private Placement of Equity [Abstract]    
Private placement (in shares)   1,357,000
Number of common stock (in shares)   1