Leases - Components of Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Finance Lease Cost:
Amortization of Right-of -Use Assets	$ 53	$ 52	$ 105	$ 104
Interest on Lease Liabilities	82	87	165	175
Operating Lease Cost	376	342	745	761
Short-term Lease Cost	3	7	27	7
Total Lease Cost	$ 514	$ 488	$ 1,042	$ 1,047