CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional paid-in capital	Retained earnings	Treasury stock	Accumulated other comprehensive loss
Beginning balance (in shares) at Dec. 31, 2023		4,518,848
Beginning balances at Dec. 31, 2023	$ 65,807	$ 9,991	$ 2,621	$ 89,472	$ (4,322)	$ (31,955)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	5,760			5,760
Other comprehensive income	5,124					5,124
Dividend reinvestment plan (in shares)		1,830
Dividend reinvestment plan	50		34		16
Cash dividends declared	(4,882)			(4,882)
Stock based compensation expense (in shares)		3,872
Stock based compensation expense	442	$ 8	434
Ending balance (in shares) at Sep. 30, 2024		4,524,550
Ending balances at Sep. 30, 2024	72,301	$ 9,999	3,089	90,350	(4,306)	(26,831)
Beginning balance (in shares) at Jun. 30, 2024		4,523,867
Beginning balances at Jun. 30, 2024	64,046	$ 9,999	2,928	90,654	(4,312)	(35,223)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	1,324			1,324
Other comprehensive income	8,392					8,392
Dividend reinvestment plan (in shares)		683
Dividend reinvestment plan	17		11		6
Cash dividends declared	(1,628)			(1,628)
Stock based compensation expense (in shares)		0
Stock based compensation expense	150	$ 0	150
Ending balance (in shares) at Sep. 30, 2024		4,524,550
Ending balances at Sep. 30, 2024	72,301	$ 9,999	3,089	90,350	(4,306)	(26,831)
Beginning balance (in shares) at Dec. 31, 2024		4,538,009
Beginning balances at Dec. 31, 2024	66,480	$ 10,024	3,031	91,722	(4,300)	(33,997)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	8,332			8,332
Other comprehensive income	6,467					6,467
Dividend reinvestment plan (in shares)		1,842
Dividend reinvestment plan	56		39		17
Cash dividends declared	(4,906)			(4,906)
Stock based compensation expense (in shares)		3,736
Stock based compensation expense	449	$ 8	441
Common stock issued, net of issuance costs (in shares)		38,834
Common stock issued, net of issuance costs	801	$ 78	723
Ending balance (in shares) at Sep. 30, 2025		4,582,421
Ending balances at Sep. 30, 2025	77,679	$ 10,110	4,234	95,148	(4,283)	(27,530)
Beginning balance (in shares) at Jun. 30, 2025		4,551,335
Beginning balances at Jun. 30, 2025	71,258	$ 10,049	3,380	93,350	(4,290)	(31,231)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	3,436			3,436
Other comprehensive income	3,701					3,701
Dividend reinvestment plan (in shares)		689
Dividend reinvestment plan	20		13		7
Cash dividends declared	(1,638)			(1,638)
Stock based compensation expense	153		153
Common stock issued, net of issuance costs (in shares)		30,397
Common stock issued, net of issuance costs	749	$ 61	688
Ending balance (in shares) at Sep. 30, 2025		4,582,421
Ending balances at Sep. 30, 2025	$ 77,679	$ 10,110	$ 4,234	$ 95,148	$ (4,283)	$ (27,530)