Borrowings, Long-Term Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Long-term debt by maturity, amount [Abstract]
Due in next 12 months	$ 10,598	$ 25,003
Due in year two		10,598
Due in year ten	3,397
Due in year eleven		3,496
Total	$ 13,995	$ 39,097
Long-term debt by maturity, weighted average rate [Abstract]
Due in next 12 months	2.53%	2.56%
Due in year two		2.53%
Due in year ten	2.45%
Due in year eleven		2.45%