Leases - Future Lease Payments on Finance and Operating Leases (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Operating Leases
2019	$ 811
2020	735
2021	604
2022	529
2023	530
Thereafter	4,373
Total	7,582
Less: Net Present Value Adjustment	1,664
Lease Liabilities	5,918
Financing Leases
2019	186
2020	233
2021	242
2022	243
2023	244
Thereafter	8,323
Total	9,471
Less: Net Present Value Adjustment	4,201
Lease Liabilities	$ 5,270
Operating Leases
2019		$ 857
2020		626
2021		497
2022		357
2023		286
2024 and beyond		2,776
Total Minimum Lease Payments		$ 5,399