Quarterly report pursuant to Section 13 or 15(d)

COMMON STOCK WARRANT LIABILITY (Details)

v3.20.1
COMMON STOCK WARRANT LIABILITY (Details)
May 13, 2016
$ / shares
shares
Mar. 31, 2020
Class of Warrant or Right [Line Items]    
Expected contractual term   6 years 1 month 13 days
Measurement Input, Price Volatility    
Class of Warrant or Right [Line Items]    
Expected stock rate   58.85
Measurement Input, Expected Dividend Rate    
Class of Warrant or Right [Line Items]    
Expected stock rate   0
Measurement Input, Risk Free Interest Rate    
Class of Warrant or Right [Line Items]    
Expected stock rate   0.47
Line of Credit | Second Lien Term Loan | Warrant to Purchase Common Equity    
Class of Warrant or Right [Line Items]    
Warrants issued (in shares) | shares 1,006,568  
Warrant exercise price (in dollars per share) | $ / shares $ 1.67  
Period for measuring repurchase value 21 days  
Unsecured Debt | Second Lien Term Loan | Warrant to Purchase Common Equity    
Class of Warrant or Right [Line Items]    
Term of unsecured note 4 years  
Interest rate on unsecured note 13.25%