CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($) $ in Thousands		Total	Common Stock	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Noncontrolling Interests
Beginning balance (in shares) at Dec. 31, 2022			113,247,189
Beginning balance at Dec. 31, 2022		$ 6,159,876	$ 2,724,740	$ (5,005)	$ 3,360,347	$ (31,435)	$ 111,229
Beginning balance (in shares) at Dec. 31, 2022				(73,613)
Increase (Decrease) in Shareholders' Equity
Net income		111,978			103,366		8,612
Other comprehensive loss		(156)				(156)
Dividends on common stock		(195,981)			(195,981)
Issuance of common stock (in shares)			139,705
Issuance of common stock		11,372	$ 11,372
Purchase of treasury stock (in shares)	[1]			(34,675)
Purchase of treasury stock	[1]	(2,609)		$ (2,609)
Reissuance of treasury stock for stock-based compensation and other (in shares)				32,521
Reissuance of treasury stock for stock-based compensation and other		2,287		$ 2,287
Capital activities by noncontrolling interests		(10,628)					(10,628)
Other		(2)		(1)	(1)
Ending balance (in shares) at Jun. 30, 2023			113,386,894
Ending balance at Jun. 30, 2023		6,076,137	$ 2,736,112	$ (5,328)	3,267,731	(31,591)	109,213
Ending balance (in shares) at Jun. 30, 2023				(75,767)
Beginning balance (in shares) at Mar. 31, 2023			113,359,467
Beginning balance at Mar. 31, 2023		6,164,451	$ 2,730,851	$ (7,451)	3,357,052	(31,536)	115,535
Beginning balance (in shares) at Mar. 31, 2023				(106,141)
Increase (Decrease) in Shareholders' Equity
Net income		110,969			106,663		4,306
Other comprehensive loss		(55)				(55)
Dividends on common stock		(195,981)			(195,981)
Issuance of common stock (in shares)			27,427
Issuance of common stock		5,261	$ 5,261
Purchase of treasury stock (in shares)	[2]			(1,521)
Purchase of treasury stock	[2]	(119)		$ (119)
Reissuance of treasury stock for stock-based compensation and other (in shares)				31,895
Reissuance of treasury stock for stock-based compensation and other		2,242		$ 2,242
Capital activities by noncontrolling interests		(10,628)					(10,628)
Other		(3)			(3)
Ending balance (in shares) at Jun. 30, 2023			113,386,894
Ending balance at Jun. 30, 2023		$ 6,076,137	$ 2,736,112	$ (5,328)	3,267,731	(31,591)	109,213
Ending balance (in shares) at Jun. 30, 2023				(75,767)
Beginning balance (in shares) at Dec. 31, 2023		113,537,689	113,537,689
Beginning balance at Dec. 31, 2023		$ 6,284,862	$ 2,752,676	$ (8,185)	3,466,317	(33,144)	107,198
Beginning balance (in shares) at Dec. 31, 2023		(113,272)		(113,272)
Increase (Decrease) in Shareholders' Equity
Net income		$ 229,279			220,667		8,612
Other comprehensive loss		(150)				(150)
Dividends on common stock		(199,868)			(199,868)
Issuance of common stock (in shares)	[3]		174,074
Issuance of common stock	[3]	11,835	$ 11,835
Purchase of treasury stock (in shares)	[1]			(71,008)
Purchase of treasury stock	[1]	(4,907)		$ (4,907)
Reissuance of treasury stock for stock-based compensation and other (in shares)				82,639
Reissuance of treasury stock for stock-based compensation and other		5,900		$ 5,900
Capital activities by noncontrolling interests		(10,628)					(10,628)
Other		$ (1)		1	(3)		1
Ending balance (in shares) at Jun. 30, 2024		113,711,763	113,711,763
Ending balance at Jun. 30, 2024		$ 6,316,322	$ 2,764,511	$ (7,191)	3,487,113	(33,294)	105,183
Ending balance (in shares) at Jun. 30, 2024		(101,641)		(101,641)
Beginning balance (in shares) at Mar. 31, 2024			113,686,849
Beginning balance at Mar. 31, 2024		$ 6,310,533	$ 2,757,506	$ (9,073)	3,483,178	(32,582)	111,504
Beginning balance (in shares) at Mar. 31, 2024				(128,234)
Increase (Decrease) in Shareholders' Equity
Net income		208,111			203,805		4,306
Other comprehensive loss		(712)				(712)
Dividends on common stock		(199,868)			(199,868)
Issuance of common stock (in shares)	[4]		24,914
Issuance of common stock	[4]	7,005	$ 7,005
Reissuance of treasury stock for stock-based compensation and other (in shares)				26,593
Reissuance of treasury stock for stock-based compensation and other		1,882		$ 1,882
Capital activities by noncontrolling interests		(10,628)					(10,628)
Other		$ (1)		0	(2)		1
Ending balance (in shares) at Jun. 30, 2024		113,711,763	113,711,763
Ending balance at Jun. 30, 2024		$ 6,316,322	$ 2,764,511	$ (7,191)	$ 3,487,113	$ (33,294)	$ 105,183
Ending balance (in shares) at Jun. 30, 2024		(101,641)		(101,641)

[1] Primarily represents shares of common stock withheld from certain stock awards for tax purposes.

[2] Primarily represents shares of common stock withheld from certain stock awards for tax purposes.

[3] See Note 10 for information related to our equity forward sale agreements that were executed in February 2024. As of June 30, 2024, no common shares have been issued as part of this agreement.

[4] See Note 10 for information related to our equity forward sale agreements that were executed in February 2024. As of June 30, 2024, no common shares have been issued as part of this agreement.