Condensed Consolidated Statements of Changes to Stockholder's Equity (Unaudited) - USD ($) $ in Thousands	Total	Cumulative Effect Period of Adoption Adjustment	Cumulative Effect Period of Adoption Adjusted Balance	Common Stock [Member]	Common Stock [Member] Cumulative Effect Period of Adoption Adjusted Balance	Treasury Stock [Member]	Treasury Stock [Member] Cumulative Effect Period of Adoption Adjusted Balance	Retained Earnings [Member]	Retained Earnings [Member] Cumulative Effect Period of Adoption Adjustment	Retained Earnings [Member] Cumulative Effect Period of Adoption Adjusted Balance	Accumulated Other Comprehensive (Loss) [Member]	Accumulated Other Comprehensive (Loss) [Member] Cumulative Effect Period of Adoption Adjusted Balance
Beginning balance at Dec. 31, 2021	$ 297,167			$ 122,674		$ (11,724)		$ 189,401			$ (3,184)
Beginning balance, shares at Dec. 31, 2021				13,066,233
Net income	8,102							8,102
Other comprehensive income (loss)	(16,542)										(16,542)
Issuance of restricted stock (Net of forfeitures)				$ (1)		(15)		16
Issuance of restricted stock (Net of forfeitures), Shares				(150)
Stock-based compensation expense	213			$ 213
Cash dividends declared	(2,462)							(2,462)
Ending balance at Mar. 31, 2022	286,478			$ 122,886		(11,739)		195,057			(19,726)
Ending balance, shares at Mar. 31, 2022				13,066,083
Beginning balance at Dec. 31, 2021	297,167			$ 122,674		(11,724)		189,401			(3,184)
Beginning balance, shares at Dec. 31, 2021				13,066,233
Net income	16,373
Ending balance at Jun. 30, 2022	280,873			$ 123,145		(11,822)		200,811			(31,261)
Ending balance, shares at Jun. 30, 2022				13,065,825
Beginning balance at Mar. 31, 2022	286,478			$ 122,886		(11,739)		195,057			(19,726)
Beginning balance, shares at Mar. 31, 2022				13,066,083
Net income	8,271							8,271
Other comprehensive income (loss)	(11,535)										(11,535)
Purchase of treasury stock	(54)					(54)
Purchase of treasury stock, shares				(1,388)
Issuance of restricted stock (Net of forfeitures)				$ 40		(63)		23
Issuance of restricted stock (Net of forfeitures), Shares				(1,750)
Stock-based compensation expense	219			$ 219
Director stock award	120					34		86
Director stock awards, shares				2,880
Cash dividends declared	(2,626)							(2,626)
Ending balance at Jun. 30, 2022	280,873			$ 123,145		(11,822)		200,811			(31,261)
Ending balance, shares at Jun. 30, 2022				13,065,825
Beginning balance at Dec. 31, 2022	298,140		$ 294,769	$ 135,497	$ 135,497	(11,573)	$ (11,573)	212,449		$ 209,078	(38,233)	$ (38,233)
Beginning balance (ASU 2016-13 [Member]) at Dec. 31, 2022		$ (3,371)							$ (3,371)
Beginning balance, shares at Dec. 31, 2022				13,608,422	13,608,422
Net income	6,466							6,466
Other comprehensive income (loss)	7,047										7,047
Issuance of restricted stock (Net of forfeitures)				$ (562)		263		299
Issuance of restricted stock (Net of forfeitures), Shares				21,700
Stock-based compensation expense	306			$ 306
Cash dividends declared	(2,831)							(2,831)
Ending balance at Mar. 31, 2023	305,757			$ 135,241		(11,310)		213,012			(31,186)
Ending balance, shares at Mar. 31, 2023				13,630,122
Beginning balance at Dec. 31, 2022	298,140		$ 294,769	$ 135,497	$ 135,497	(11,573)	$ (11,573)	212,449		$ 209,078	(38,233)	$ (38,233)
Beginning balance (ASU 2016-13 [Member]) at Dec. 31, 2022		$ (3,371)							$ (3,371)
Beginning balance, shares at Dec. 31, 2022				13,608,422	13,608,422
Net income	12,467
Ending balance at Jun. 30, 2023	304,663			$ 135,647		(11,298)		216,236			(35,922)
Ending balance, shares at Jun. 30, 2023				13,634,912
Beginning balance at Mar. 31, 2023	305,757			$ 135,241		(11,310)		213,012			(31,186)
Beginning balance, shares at Mar. 31, 2023				13,630,122
Net income	6,001							6,001
Other comprehensive income (loss)	(4,736)										(4,736)
Purchase of treasury stock	(5)					(5)
Purchase of treasury stock, shares				(208)
Issuance of restricted stock (Net of forfeitures)				$ 106		(93)		(13)
Issuance of restricted stock (Net of forfeitures), Shares				(4,050)
Stock-based compensation expense	300			$ 300
Director stock award	180					110		70
Director stock awards, shares				9,048
Cash dividends declared	(2,834)							(2,834)
Ending balance at Jun. 30, 2023	$ 304,663			$ 135,647		$ (11,298)		$ 216,236			$ (35,922)
Ending balance, shares at Jun. 30, 2023				13,634,912