XML 62 R51.htm IDEA: XBRL DOCUMENT v3.19.2
LEASE LIABILITIES - Lease Cost (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2019
Lease cost    
Amortization of ROU assets $ 27 $ 53
Operating Lease Interest Expense 21 43
Total 48 96
Amortization of ROU assets 318 485
Interest expense 153 288
Total $ 471 $ 773