CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Retained Earnings	Treasury Stock Common	Accumulated Other Comprehensive Income (Loss)
Beginning balance at Dec. 31, 2022	$ 765,816	$ 389	$ 598,297	$ 335,794	$ (51,114)	$ (117,550)
Beginning balance, shares at Dec. 31, 2022		37,492,775
Net income	50,052			50,052
Other comprehensive income (loss), net of tax	2,688					2,688
Restricted stock activity, net	(1,771)	$ 2	(1,796)		23
Restricted stock activity, shares		220,105
Issuance of common stock in connection with employee stock purchase plan	708				708
Issuance of common stock in connection with employee stock purchase plan, shares		39,122
Cash dividends declared on common stock	(6,768)			(6,768)
Share-based compensation expense	3,217		3,217
Ending balance at Jun. 30, 2023	813,942	$ 391	599,718	379,078	(50,383)	(114,862)
Ending balance, shares at Jun. 30, 2023		37,752,002
Beginning balance at Dec. 31, 2022	765,816	$ 389	598,297	335,794	(51,114)	(117,550)
Beginning balance, shares at Dec. 31, 2022		37,492,775
Ending balance at Dec. 31, 2023	990,151	$ 451	710,488	429,036	(49,707)	(100,117)
Ending balance, shares at Dec. 31, 2023		43,764,056
Beginning balance at Mar. 31, 2023	795,650	$ 390	598,103	356,365	(51,066)	(108,142)
Beginning balance, shares at Mar. 31, 2023		37,713,427
Net income	26,107			26,107
Other comprehensive income (loss), net of tax	(6,720)					(6,720)
Restricted stock activity, net	(116)	$ 1	(92)		(25)
Restricted stock activity, shares		(547)
Issuance of common stock in connection with employee stock purchase plan	708				708
Issuance of common stock in connection with employee stock purchase plan, shares		39,122
Cash dividends declared on common stock	(3,394)			(3,394)
Share-based compensation expense	1,707		1,707
Ending balance at Jun. 30, 2023	813,942	$ 391	599,718	379,078	(50,383)	(114,862)
Ending balance, shares at Jun. 30, 2023		37,752,002
Beginning balance at Dec. 31, 2023	990,151	$ 451	710,488	429,036	(49,707)	(100,117)
Beginning balance, shares at Dec. 31, 2023		43,764,056
Net income	60,111			60,111
Other comprehensive income (loss), net of tax	(11,352)					(11,352)
Issuance of common stock upon exercise of stock options, net	(780)		(109)		(671)
Issuance of common stock upon exercise of stock options, net shares		87,986
Restricted stock activity, net	(1,666)	$ 1	(3,274)		1,607
Restricted stock activity, shares		296,031
Issuance of common stock in connection with employee stock purchase plan	778				778
Cash dividends declared on common stock	(7,915)			(7,915)
Cash dividends declared on common stock, Shares		32,756
Share-based compensation expense	3,687		3,687
Ending balance at Jun. 30, 2024	1,033,014	$ 452	710,792	481,232	(47,993)	(111,469)
Ending balance, shares at Jun. 30, 2024		44,180,829
Beginning balance at Mar. 31, 2024	1,009,049	$ 452	708,844	455,532	(48,869)	(106,910)
Beginning balance, shares at Mar. 31, 2024		44,108,387
Net income	29,671			29,671
Other comprehensive income (loss), net of tax	(4,559)					(4,559)
Issuance of common stock upon exercise of stock options, net	222		222
Issuance of common stock upon exercise of stock options, net shares		19,800
Restricted stock activity, net	(17)		(115)		98
Restricted stock activity, shares		19,886
Issuance of common stock in connection with employee stock purchase plan	778				778
Cash dividends declared on common stock	(3,971)			(3,971)
Cash dividends declared on common stock, Shares		32,756
Share-based compensation expense	1,841		1,841
Ending balance at Jun. 30, 2024	$ 1,033,014	$ 452	$ 710,792	$ 481,232	$ (47,993)	$ (111,469)
Ending balance, shares at Jun. 30, 2024		44,180,829