Leases - Future Lease Payments on Finance and Operating Leases (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020	Jun. 30, 2020
Operating Leases
2021	$ 883
2022	837
2023	668
2024	581
2025	528
Thereafter	3,694
Total Undiscounted Cash Flows	7,191
Less: Net Present Value Adjustment	1,359
Lease Liabilities	5,832		$ 5,718
Financing Leases
2021	243
2022	243
2023	244
2024	257
2025	266
Thereafter	7,666
Total Undiscounted Cash Flows	8,919
Less: Net Present Value Adjustment	3,726
Lease Liabilities	$ 5,193	$ 5,217	$ 5,239