Annual report pursuant to Section 13 and 15(d)

FAIR VALUE MEASUREMENTS. (Details)

v3.20.1
FAIR VALUE MEASUREMENTS. (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2019
USD ($)
Segments
shares
Dec. 31, 2018
shares
Dec. 31, 2017
shares
Original Issuance Dec. 22, 2019    
Term (years) 3 years    
Warrants Outstanding | shares 5,500 4
Fair Value | $ $ 977,000    
Measurement Input, Exercise Price [Member]      
Warrants and Rights Outstanding, Measurement Input 1.00    
Measurement Input, Price Volatility [Member]      
Warrants and Rights Outstanding, Measurement Input 76.0    
Measurement Input, Risk Free Interest Rate [Member]      
Warrants and Rights Outstanding, Measurement Input 1.66