Quarterly report pursuant to Section 13 or 15(d)

Debt Agreements (Details)

v3.21.1
Debt Agreements (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended
Apr. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Mar. 31, 2021
Dec. 31, 2020
Oct. 31, 2020
Mar. 31, 2018
Current portion of long-term debt       $ 572 $ 327    
Long-term debt       88 $ 332    
Molteni Loan              
Conversion Price, (in dollars per share)   $ 6.750          
Increase in repayment of long term debt   $ 300          
Debt Conversion, Converted Instrument, Shares Issued   114,093          
Long-term Debt             $ 4,000
Horizon Loan              
Conversion Price, (in dollars per share)             $ 216.00
Class of Warrant or Right, Number of Securities Called by Warrants or Rights             223
Class of Warrant or Right, Exercise Price of Warrants or Rights             $ 216.00
Long-term Debt             $ 2,400
Horizon and Molteni Loans              
Long-term Debt           $ 1,600  
PPP loans              
Loan proceeds $ 654,000,000            
Loan annual interest rate 1.00%            
Debt Instrument, Term 6 months            
Current portion of long-term debt       600      
Long-term debt       $ 100      
Maximum | PPP loans              
Debt Instrument, Term     16 months