CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2023	$ 16,417	$ 97,107	$ 345,264	$ (51,674)	$ 407,114
Balance (in Shares) at Dec. 31, 2023	16,417,099
Net income	$ 0	0	33,220	0	33,220
Cash dividends declared	0	0	(6,702)	0	(6,702)
Other comprehensive income	0	0	0	9,261	9,261
Net issuance of stock related to stock-based awards	$ 23	(155)	0	0	(132)
Net issuance of stock related to stock-based awards (in Shares)	23,327
Repurchases of common stock	$ (54)	(1,286)	0	0	(1,340)
Repurchases of common stock (in Shares)	(53,799)
Stock-based compensation	$ 0	1,701	0	0	1,701
Balance at Sep. 30, 2024	$ 16,386	97,367	371,782	(42,413)	443,122
Balance (in Shares) at Sep. 30, 2024	16,386,627
Balance at Jun. 30, 2024	$ 16,424	97,766	362,855	(59,060)	417,985
Balance (in Shares) at Jun. 30, 2024	16,424,021
Net income	$ 0	0	11,212	0	11,212
Cash dividends declared	0	0	(2,285)	0	(2,285)
Other comprehensive income	0	0	0	16,647	16,647
Net issuance of stock related to stock-based awards	$ 2	(2)	0	0	0
Net issuance of stock related to stock-based awards (in Shares)	2,606
Repurchases of common stock	$ (40)	(960)	0	0	(1,000)
Repurchases of common stock (in Shares)	(40,000)
Stock-based compensation	$ 0	563	0	0	563
Balance at Sep. 30, 2024	$ 16,386	97,367	371,782	(42,413)	443,122
Balance (in Shares) at Sep. 30, 2024	16,386,627
Balance at Dec. 31, 2024	$ 16,456	97,287	385,827	(60,621)	$ 438,949
Balance (in Shares) at Dec. 31, 2024	16,455,826				16,455,826
Net income	$ 0	0	43,217	0	$ 43,217
Cash dividends declared	0	0	(7,502)	0	(7,502)
Other comprehensive income	0	0	0	9,517	9,517
Net issuance of stock related to stock-based awards	$ 35	(312)	0	0	(277)
Net issuance of stock related to stock-based awards (in Shares)	35,134
Stock issued under employee stock purchase plan	$ 16	435	0	0	451
Stock issued under employee stock purchase plan (in Shares)	15,925
Repurchases of common stock	$ (259)	(8,267)	0	0	(8,526)
Repurchases of common stock (in Shares)	(259,046)
Stock-based compensation	$ 0	1,973	0	0	1,973
Balance at Sep. 30, 2025	$ 16,248	91,116	421,542	(51,104)	$ 477,802
Balance (in Shares) at Sep. 30, 2025	16,247,839				16,247,839
Balance at Jun. 30, 2025	$ 16,230	90,268	407,822	(60,246)	$ 454,074
Balance (in Shares) at Jun. 30, 2025	16,230,475
Net income	$ 0	0	16,318	0	16,318
Cash dividends declared	0	0	(2,598)	0	(2,598)
Other comprehensive income	0	0	0	9,142	9,142
Net issuance of stock related to stock-based awards	$ 11	(11)	0	0	0
Net issuance of stock related to stock-based awards (in Shares)	10,153
Stock issued under employee stock purchase plan	$ 7	209	0	0	216
Stock issued under employee stock purchase plan (in Shares)	7,211
Stock-based compensation	$ 0	650	0	0	650
Balance at Sep. 30, 2025	$ 16,248	$ 91,116	$ 421,542	$ (51,104)	$ 477,802
Balance (in Shares) at Sep. 30, 2025	16,247,839				16,247,839