Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance (in shares) at Dec. 31, 2023	29,329
Balance at Dec. 31, 2023	$ 58,602	$ 385,955	$ 506,344	$ (92,798)	$ 858,103
Net income	0	0	25,887	0	25,887
Other comprehensive income (loss)	0	0	0	(2,256)	(2,256)
Stock compensation expense	$ 0	942	0	0	942
Stock issued for share-based awards, net of withholdings to satisfy employee tax obligations (in shares)	65
Stock issued for share-based awards, net of withholdings to satisfy employee tax obligations	$ 212	2,825	(4,675)	0	(1,638)
Cash dividends declared	$ 0	0	(8,809)	0	(8,809)
Shares cancelled (in shares)	(1)
Shares cancelled	$ (2)	(37)	39	0	$ 0
Common Stock, Dividends, Per Share, Declared (in dollars per share)					$ 0.3
Shares Cancelled, Shares (in shares)	1
Reclassification adjustment - ASU 2023-02	$ 0	0	2,482	0	$ 2,482
Balance (in shares) at Mar. 31, 2024	29,393
Balance at Mar. 31, 2024	$ 58,812	389,685	521,268	(95,054)	874,711
Balance (in shares) at Dec. 31, 2023	29,329
Balance at Dec. 31, 2023	$ 58,602	385,955	506,344	(92,798)	858,103
Net income					53,485
Other comprehensive income (loss)					(2,182)
Balance (in shares) at Jun. 30, 2024	29,388
Balance at Jun. 30, 2024	$ 58,797	390,454	540,264	(94,980)	894,535
Balance (in shares) at Mar. 31, 2024	29,393
Balance at Mar. 31, 2024	$ 58,812	389,685	521,268	(95,054)	874,711
Net income	0	0	27,598	0	27,598
Other comprehensive income (loss)	0	0	0	74	74
Stock compensation expense	$ 0	1,008	0	0	1,008
Stock issued for share-based awards, net of withholdings to satisfy employee tax obligations (in shares)	1
Stock issued for share-based awards, net of withholdings to satisfy employee tax obligations	$ 3	38	(90)	0	(49)
Cash dividends declared	$ 0	0	(8,807)	0	(8,807)
Shares cancelled (in shares)	(6)
Shares cancelled	$ (18)	(277)	295	0	$ 0
Common Stock, Dividends, Per Share, Declared (in dollars per share)					$ 0.3
Shares Cancelled, Shares (in shares)	6
Balance (in shares) at Jun. 30, 2024	29,388
Balance at Jun. 30, 2024	$ 58,797	390,454	540,264	(94,980)	$ 894,535
Balance (in shares) at Dec. 31, 2024	29,431
Balance at Dec. 31, 2024	$ 58,939	395,081	577,607	(91,151)	940,476
Net income	0	0	33,271	0	33,271
Other comprehensive income (loss)	0	0	0	11,311	11,311
Stock compensation expense	$ 0	1,153	0	0	1,153
Stock issued for share-based awards, net of withholdings to satisfy employee tax obligations (in shares)	40
Stock issued for share-based awards, net of withholdings to satisfy employee tax obligations	$ 133	2,881	(4,622)	0	(1,608)
Cash dividends declared	$ 0	0	(9,130)	0	(9,130)
Shares cancelled (in shares)	(2)
Shares cancelled	$ (6)	(111)	117	0	$ 0
Common Stock, Dividends, Per Share, Declared (in dollars per share)					$ 0.31
Shares Cancelled, Shares (in shares)	2
Balance (in shares) at Mar. 31, 2025	29,469
Balance at Mar. 31, 2025	$ 59,066	399,004	597,243	(79,840)	$ 975,473
Balance (in shares) at Dec. 31, 2024	29,431
Balance at Dec. 31, 2024	$ 58,939	395,081	577,607	(91,151)	940,476
Net income					67,295
Other comprehensive income (loss)					15,840
Balance (in shares) at Jun. 30, 2025	29,473
Balance at Jun. 30, 2025	$ 59,081	400,459	621,475	(75,311)	1,005,704
Balance (in shares) at Mar. 31, 2025	29,469
Balance at Mar. 31, 2025	$ 59,066	399,004	597,243	(79,840)	975,473
Net income	0	0	34,024	0	34,024
Other comprehensive income (loss)	0	0	0	4,529	4,529
Stock compensation expense	$ 0	1,121	0	0	1,121
Stock issued for share-based awards, net of withholdings to satisfy employee tax obligations (in shares)	5
Stock issued for share-based awards, net of withholdings to satisfy employee tax obligations	$ 17	373	(698)	0	(308)
Cash dividends declared	$ 0	0	(9,135)	0	(9,135)
Shares cancelled (in shares)	(1)
Shares cancelled	$ (2)	(39)	41	0	$ 0
Common Stock, Dividends, Per Share, Declared (in dollars per share)					$ 0.31
Shares Cancelled, Shares (in shares)	1
Balance (in shares) at Jun. 30, 2025	29,473
Balance at Jun. 30, 2025	$ 59,081	$ 400,459	$ 621,475	$ (75,311)	$ 1,005,704