CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY (unaudited) - USD ($) $ in Thousands	Total	Preferred Stock	Additional Paid-In Capital	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income (Loss)	Restricted Stock	Restricted Stock Treasury Stock	Performance Based Restricted Stock Awards	Performance Based Restricted Stock Awards Treasury Stock
Beginning balance at Dec. 31, 2021	$ 442,847	$ 57,785	$ 127,351	$ 260,582	$ (2,477)	$ (394)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	47,308			47,308
Other comprehensive loss	(55,417)					(55,417)
Forfeiture of restricted stock award grants	0		30		(30)
Restricted stock award grants	0		(986)		986
Performance based restricted stock award grants	0		(173)		173
Stock-based compensation expense	1,013		1,013
Contribution of treasury stock	0		(44)		44
Stock-based contribution expense	84		84
Issuance of common stock, net of issuance costs	94,051		94,051
Purchase of treasury stock	(1,342)				(1,342)
Purchase of treasury stock for the purpose of tax withholding related to restricted stock award vesting							$ (203)	$ (203)	$ (126)	$ (126)
Preferred cash dividend declared	(3,226)			(3,226)
Cash dividends declared	(8,861)			(8,861)
Ending balance at Sep. 30, 2022	516,128	57,785	221,326	295,803	(2,975)	(55,811)
Beginning balance at Jun. 30, 2022	423,588	57,785	126,986	283,204	(3,026)	(41,361)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	16,625			16,625
Other comprehensive loss	(14,450)					(14,450)
Forfeiture of restricted stock award grants	0		3		(3)
Restricted stock award grants	0		(10)		10
Stock-based compensation expense	256		256
Contribution of treasury stock	0		(44)		44
Stock-based contribution expense	84		84
Issuance of common stock, net of issuance costs	94,051		94,051
Preferred cash dividend declared	(1,076)			(1,076)
Cash dividends declared	(2,950)			(2,950)
Ending balance at Sep. 30, 2022	516,128	57,785	221,326	295,803	(2,975)	(55,811)
Beginning balance at Dec. 31, 2022	530,762	57,785	221,553	306,911	(2,967)	(52,520)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	44,043			44,043
Other comprehensive loss	(5,981)					(5,981)
Forfeiture of restricted stock award grants	0		90		(90)
Restricted stock award grants	0		(2,743)		2,743
Performance based restricted stock award grants	0		(111)		111
Stock-based compensation expense	1,311		1,311
Purchase of treasury stock	(6,556)				(6,556)
Purchase of treasury stock for the purpose of tax withholding related to restricted stock award vesting							(89)	$ (89)	$ (14)	$ (14)
Preferred cash dividend declared	(3,226)			(3,226)
Cash dividends declared	(11,038)			(11,038)
Ending balance at Sep. 30, 2023	549,212	57,785	220,100	336,690	(6,862)	(58,501)
Beginning balance at Jun. 30, 2023	549,634	57,785	219,723	327,707	(4,996)	(50,585)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	13,727			13,727
Other comprehensive loss	(7,916)					(7,916)
Forfeiture of restricted stock award grants	0		27		(27)
Stock-based compensation expense	350		350
Purchase of treasury stock	(1,839)				(1,839)
Purchase of treasury stock for the purpose of tax withholding related to restricted stock award vesting							$ 0
Preferred cash dividend declared	(1,076)			(1,076)
Cash dividends declared	(3,668)			(3,668)
Ending balance at Sep. 30, 2023	$ 549,212	$ 57,785	$ 220,100	$ 336,690	$ (6,862)	$ (58,501)