Consolidated Statements of Stockholders' Equity - USD ($)	Total	Preferred Stock	Common Stock Voting Common Stock	Common Stock Class B Non-Voting	Common Stock Non-Voting Common Stock Equivalents	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive (Loss) Income
Beginning balance at Dec. 31, 2020	$ 3,594,951,000		$ 1,207,000			$ 3,011,830,000	$ 409,391,000	$ 172,523,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	606,959,000						606,959,000
net of tax	(106,555,000)							(106,555,000)
net of shares forfeited	32,223,000		14,000			32,209,000
Restricted Stock Award, Forfeitures	(8,505,000)					(8,505,000)
Common stock, $0.53/share(1)	(119,443,000)					(119,443,000)
Common stock ($0.01 par value, 200,000,000 shares authorized at December 31, 2023 and 2022; 122,105,853 and 123,000,557 shares issued, respectively, includes 2,312,080 and 2,312,080 shares of unvested restricted stock, respectively)	$ 0
Dividends declared per share (usd per share)	$ 0.53
Ending balance at Dec. 31, 2021	$ 3,999,630,000		1,221,000			2,916,091,000	1,016,350,000	65,968,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	423,613,000						423,613,000
net of tax	(856,871,000)							(856,871,000)
net of shares forfeited	34,769,000		9,000			34,760,000
Restricted Stock Award, Forfeitures	(9,531,000)					(9,531,000)
Common stock, $0.53/share(1)	(120,256,000)					(120,256,000)
Common stock ($0.01 par value, 200,000,000 shares authorized at December 31, 2023 and 2022; 122,105,853 and 123,000,557 shares issued, respectively, includes 2,312,080 and 2,312,080 shares of unvested restricted stock, respectively)	0
Dividends, Preferred Stock	$ (19,339,000)						(19,339,000)
Preferred Stock, Dividends Per Share, Declared	$ 0.94
Dividends declared per share (usd per share)	$ 1.52
Ending balance at Dec. 31, 2022	$ 3,950,531,000	$ 498,516,000	1,230,000			2,821,064,000	1,420,624,000	(790,903,000)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	(1,899,137,000)						(1,899,137,000)
net of tax	358,789,000							358,789,000
net of shares forfeited	28,697,000		0			28,697,000
Restricted Stock Award, Forfeitures	(5,419,000)					(5,419,000)
Common stock, $0.53/share(1)	(48,881,000)					(48,881,000)
Common stock ($0.01 par value, 200,000,000 shares authorized at December 31, 2023 and 2022; 122,105,853 and 123,000,557 shares issued, respectively, includes 2,312,080 and 2,312,080 shares of unvested restricted stock, respectively)	382,900,000
Stock Repurchased During Period, Value						69,000
Dividends, Preferred Stock	$ (39,788,000)						(39,788,000)
Preferred Stock, Dividends Per Share, Declared	$ 1.92
Dividends declared per share (usd per share)	$ 2.06
Ending balance at Dec. 31, 2023	$ 3,390,765,000	$ 498,516,000	$ 1,577,000	$ 5,000	$ 108,000	$ 3,840,974,000	$ (518,301,000)	$ (432,114,000)