Investment Securities - Schedule of Debt Securities, Available-for-sale (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Available-for-sale
Amortized Cost	$ 313,993	$ 297,633
Gross Unrealized Gains	363	385
Gross Unrealized Losses	(46,819)	(47,751)
Fair Value	267,537	250,267
U.S. Government-sponsored enterprises
Available-for-sale
Amortized Cost	44,586	45,090
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(5,718)	(5,845)
Fair Value	38,868	39,245
Agency mortgage-backed
Available-for-sale
Amortized Cost	190,607	198,478
Gross Unrealized Gains	53	104
Gross Unrealized Losses	(33,320)	(34,150)
Fair Value	157,340	164,432
State and political subdivisions
Available-for-sale
Amortized Cost	72,450	47,722
Gross Unrealized Gains	310	281
Gross Unrealized Losses	(7,531)	(7,537)
Fair Value	65,229	40,466
Corporate
Available-for-sale
Amortized Cost	6,350	6,343
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(250)	(219)
Fair Value	$ 6,100	$ 6,124