XML 59 R42.htm IDEA: XBRL DOCUMENT v3.19.3
Operating Leases - Net Present Value of Operating Lease Liability (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Operating Leases    
2019 $ 461  
2020 1,736  
2021 1,331  
2022 1,249  
2023 1,047  
2024 and thereafter 5,685  
Total lease payments 11,509  
Net present value of lease liabilities (3,411)  
Operating Lease, Liability 8,098  
Current portion 1,149 $ 0
Long- term portion 6,949 $ 0
Total $ 8,098