Leases - Future Lease Payments on Finance and Operating Leases (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Operating Leases
2021	$ 743
2022	643
2023	602
2024	580
2025	539
Thereafter	3,644
Total Undiscounted Cash Flows	6,751
Less: Net Present Value Adjustment	1,341
Lease Liability	5,410	$ 5,713
Finance Leases
2021	243
2022	243
2023	243
2024	249
2025	263
Thereafter	7,800
Total Undiscounted Cash Flows	9,041
Less: Net Present Value Adjustment	3,824
Lease Liabilities	$ 5,217	$ 5,254