Revenue Recognition (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Revenue from Contract with Customer [Abstract]
Service charges on deposit accounts	$ 315	$ 486	$ 1,042	$ 1,341
Interchange and ATM fees	298	271	775	732
Brokerage fees and commissions	53	67	256	262
Noninterest income (in-scope of Topic 606)	666	824	2,073	2,335
Noninterest income (out-of-scope of Topic 606)	806	687	2,350	1,641
Total noninterest income	$ 1,472	$ 1,511	$ 4,423	$ 3,976