XML 71 R46.htm IDEA: XBRL DOCUMENT v3.21.1
Debt - Notes Payable (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Mar. 31, 2017
Debt    
Loss on extinguishment of debt $ (1,822)  
Note A    
Debt    
Debt Amount   $ 5,000
Interest Rate (as a percent)   9.45%
Loss on extinguishment of debt 600  
Interest Expenses $ 400