CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Total	2025 Stock Repurchase Program	2023 Stock Repurchase Program	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss)	Treasury Stock, Common [Member]
Common stock, shares outstanding, beginning balance at Dec. 31, 2022				17,183,000
Stockholders' equity, beginning balance at Dec. 31, 2022	$ 453,669			$ 1,085	$ 127,056	$ 492,043	$ (157,800)	$ (8,715)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	48,176					48,176
Total other comprehensive income, after tax	16,647						16,647
Cash dividends declared	(38,302)					(38,302)
Share-based compensation	2,064				2,064
Exercise of stock options, issuance of other compensation-related equity awards, net of awards surrendered, shares				48,000
Exercise of stock options, issuance of other compensation-related equity awards, net of awards surrendered	(754)			$ 0	(2,970)			2,216
Treasury shares purchased, shares				(200,000)
Treasury stock purchased	(8,814)							(8,814)
Common stock, shares outstanding, ending balance at Dec. 31, 2023				17,031,000
Stockholders' equity, ending balance at Dec. 31, 2023	472,686			$ 1,085	126,150	501,917	(141,153)	(15,313)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(28,059)					(28,059)
Total other comprehensive income, after tax	21,982						21,982
Cash dividends declared	(39,844)					(39,844)
Share-based compensation	$ 2,473				2,473
Common stock issued in public offering, number of shares	2,198,528			2,199,000
Common stock issued in public offering	$ 70,521			$ 137	70,384
Exercise of stock options, issuance of other compensation-related equity awards, net of awards surrendered, shares				44,000
Exercise of stock options, issuance of other compensation-related equity awards, net of awards surrendered	$ (31)			$ 1	(2,060)			2,028
Common stock, shares outstanding, ending balance at Dec. 31, 2024	19,273,583			19,274,000
Stockholders' equity, ending balance at Dec. 31, 2024	$ 499,728			$ 1,223	196,947	434,014	(119,171)	(13,285)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	52,244					52,244
Total other comprehensive income, after tax	39,862						39,862
Cash dividends declared	(43,517)					(43,517)
Share-based compensation	3,026				3,026
Exercise of stock options, issuance of other compensation-related equity awards, net of awards surrendered, shares				29,000
Exercise of stock options, issuance of other compensation-related equity awards, net of awards surrendered	(398)			$ 0	(1,650)			1,252
Treasury shares purchased, shares		(267,658)	(200,000)	(268,000)
Treasury stock purchased	$ (7,361)	$ (7,400)	$ (8,800)					(7,361)	[1]
Common stock, shares outstanding, ending balance at Dec. 31, 2025	19,034,935			19,035,000
Stockholders' equity, ending balance at Dec. 31, 2025	$ 543,584			$ 1,223	$ 198,323	$ 442,741	$ (79,309)	$ (19,394)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Excise tax attributable to shares repurchased		$ 65	$ 73

[1] Treasury stock includes $65 thousand and $73 thousand, respectively, of excise tax attributable to shares repurchased in 2025 and 2023.