Derivative Financial Instruments (Details 2) - Non-hedging derivative financial instruments - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Derivative Financial Instruments
Gain (loss)	$ (283)	$ 341	$ (317)	$ 535
Interest rate swap contracts | Other expense
Derivative Financial Instruments
Gain (loss)	(252)	101	(69)	420
Interest rate swap contracts | Other income
Derivative Financial Instruments
Gain (loss)	83	69	83	307
Loan commitments
Derivative Financial Instruments
Gain (loss)	(197)	(75)	(424)	(704)
Forward contracts - mortgage loan
Derivative Financial Instruments
Gain (loss)	$ 83	$ 246	$ 93	$ 512