CONSOLIDATED STATEMENTS OF EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Series H	Class C Common Stock	Preferred Stock	Preferred Stock Series H	Common Stock	Common Stock Class C Common Stock	Additional Paid-in Capital	Additional Paid-in Capital Class C Common Stock	Accumulated Other Comprehensive Loss	Retained Earnings	Retained Earnings Class C Common Stock
Beginning balance ( in shares) at Dec. 31, 2022				19,980		10,801
Beginning balance at Dec. 31, 2022	$ 1,271,958			$ 484,531		$ 10,801		$ 128,939		$ (50,843)	$ 698,530
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	200,003										200,003
Other comprehensive income, net of tax	10,698									10,698
Cash dividends, preferred stock	(27,165)										(27,165)
Cash dividends, common stock	(47,652)										(47,652)
Issuance of stock (in shares)						41
Issuance of stock	274					$ 41		233
Stock-based compensation cost	6,801							6,801
Other stock-based award activity	(3,054)							(3,054)
Ending balance (in shares) at Dec. 31, 2023				19,980		10,842
Ending balance at Dec. 31, 2023	1,411,863			$ 484,531		$ 10,842		132,919		(40,145)	823,716
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	207,193										207,193
Other comprehensive income, net of tax	27,998									27,998
Cash dividends, preferred stock	(25,146)										(25,146)
Cash dividends, common stock	(60,905)										(60,905)
Redemption of Series C preferred stock ( in shares)				(3,000)
Redemption of Series C preferred stock	(73,382)			$ (73,382)
Loss on retirement of preferred stock	(1,619)										(1,619)
Issuance of stock (in shares)						49
Issuance of stock	336					$ 49		287
Stock-based compensation cost	8,087							8,087
Other stock-based award activity	(5,399)							(5,399)
Ending balance (in shares) at Dec. 31, 2024				16,980		10,891
Ending balance at Dec. 31, 2024	1,489,026			$ 411,149		$ 10,891		135,894		(12,147)	943,239
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	207,415										207,415
Other comprehensive income, net of tax	25,529									25,529
Cash dividends, preferred stock	(24,922)										(24,922)
Cash dividends, common stock	(65,439)										(65,439)
Issuance of stock (in shares)					4,000		44
Issuance of stock		$ 96,844	$ 332		$ 96,844		$ 44		$ 288
Repurchase of Class C Common Stock (in shares)							(78)
Repurchase of Class C Common Stock			$ (13,024)				$ (78)					$ (12,946)
Stock-based compensation cost	8,340							8,340
Other stock-based award activity	(5,152)							(5,152)
Ending balance (in shares) at Dec. 31, 2025				20,980		10,857
Ending balance at Dec. 31, 2025	$ 1,718,949			$ 507,993		$ 10,857		$ 139,370		$ 13,382	$ 1,047,347