Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Preferred Stock	Common Stock	Additional Paid in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Preferred stock, beginning balance (in shares) at Dec. 31, 2023		75,000
Common stock, beginning balance (in shares) at Dec. 31, 2023			37,416,000
Beginning balance at Dec. 31, 2023	$ 1,716,068	$ 71,988	$ 374	$ 995,208	$ 749,513	$ (101,015)
Net income	40,401				40,401
Other comprehensive income (loss)	(14,376)					(14,376)
Common stock dividends	(9,378)				(9,378)
Preferred stock dividends	(938)				(938)
Issuance under equity compensation plans, net (in shares)			99,000
Issuance under equity compensation plans, net	(2,427)		$ 1	(1,614)	(814)
Stock-based compensation	2,375			2,375
Preferred stock, ending balance (in shares) at Mar. 31, 2024		75,000
Common stock, ending balance (in shares) at Mar. 31, 2024			37,515,000
Ending balance at Mar. 31, 2024	$ 1,731,725	$ 71,988	$ 375	995,969	778,784	(115,391)
Cash dividends paid on common shares (in dollars per share)	$ 0.25
Cash dividends paid on preferred shares (in dollars per share)	$ 12.50
Preferred stock, beginning balance (in shares) at Dec. 31, 2024	75,000	75,000
Common stock, beginning balance (in shares) at Dec. 31, 2024	36,987,728		36,988,000
Beginning balance at Dec. 31, 2024	$ 1,824,002	$ 71,988	$ 370	990,733	877,629	(116,718)
Net income	49,961				49,961
Other comprehensive income (loss)	15,327					15,327
Common stock dividends	(10,717)				(10,717)
Preferred stock dividends	(938)				(938)
Repurchase of common shares (in shares)			(192,000)
Repurchase of common stock	(10,630)		$ (2)	(5,152)	(5,476)
Issuance under equity compensation plans, net (in shares)			132,000
Issuance under equity compensation plans, net	(2,060)		$ 1	(155)	(1,906)
Stock-based compensation	$ 3,128			3,128
Preferred stock, ending balance (in shares) at Mar. 31, 2025	75,000	75,000
Common stock, ending balance (in shares) at Mar. 31, 2025	36,928,241		36,928,000
Ending balance at Mar. 31, 2025	$ 1,868,073	$ 71,988	$ 369	$ 988,554	$ 908,553	$ (101,391)
Cash dividends paid on common shares (in dollars per share)	$ 0.29
Cash dividends paid on preferred shares (in dollars per share)	$ 12.50