XML 64 R55.htm IDEA: XBRL DOCUMENT v3.19.2
LEASES - Schedule of Future Lease Payments (Details) - USD ($)
$ in Thousands
Mar. 31, 2019
Jan. 01, 2019
Leases [Abstract]    
2019 (nine months) $ 201  
2020 273  
2021 207  
2022 0  
2023 0  
Total lease payments 681  
Less: imputed interest 76  
Total operating liabilities $ 605 $ 700