XML 83 R55.htm IDEA: XBRL DOCUMENT v3.20.1
Equity (Details) - USD ($)
$ / shares in Units, $ in Thousands
Mar. 31, 2020
Nov. 30, 2018
Equity    
Fair value of warrant $ 8,043  
Third Amendment to the Commercialization Agreement    
Equity    
Number of shares that can be purchased   1,041,667
Exercise price of warrant (in dollars per share)   $ 19.20