Quarterly report pursuant to Section 13 or 15(d)

Debt, Short Term Loan and Line of Credit (Details)

v3.20.2
Debt, Short Term Loan and Line of Credit (Details) - USD ($)
$ / shares in Units, $ in Millions
6 Months Ended 12 Months Ended
Jun. 30, 2020
Dec. 31, 2019
Jun. 24, 2020
Jun. 23, 2020
Dec. 19, 2019
Debt Instruments [Abstract]          
Warrants, exercise price (in dollars per share)     $ 5.0 $ 4.25  
Short Term Loan and Line of Credit [Member]          
Debt Instruments [Abstract]          
Maturity date   Dec. 19, 2020      
Short Term Loan [Member]          
Debt Instruments [Abstract]          
Face amount $ 18.2 $ 16.1      
Debt discount (premium) $ 2.3 $ 4.4      
Maturity date Dec. 19, 2020 Dec. 19, 2020      
Line of Credit [Member]          
Debt Instruments [Abstract]          
Face amount $ 5.7 $ 4.8      
Debt discount (premium) $ 0.1 $ 0.2      
Maturity date Dec. 19, 2020 Dec. 19, 2020      
Shareholder Guaranties [Member]          
Debt Instruments [Abstract]          
Guaranty obligations $ 20.0        
Warrants per share (in dollars per share) $ 0.325        
Warrants, exercise price (in dollars per share) $ 1.82        
Warrants, fair value $ 4.2        
Shareholder Guaranties [Member] | Maximum [Member]          
Debt Instruments [Abstract]          
Warrants, exercisable period 24 months        
Revolving Credit Facility [Member]          
Debt Instruments [Abstract]          
Face amount         $ 7.5