Consolidated Statements Of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Revenues:
Total revenues	$ 3,943,816	$ 3,479,050	$ 11,057,617	$ 9,568,324
Homebuilding Cost of Revenues:
Selling, general, and administrative expenses	(350,112)	(320,506)	(1,030,391)	(864,478)
Loss on debt retirement	0	0	0	(61,469)
Other expense, net	(25,194)	(4,750)	(30,830)	(8,011)
Income before income taxes	811,277	620,402	2,275,743	1,653,928
Income tax expense	(183,349)	(144,853)	(540,657)	(370,873)
Net income	$ 627,928	$ 475,549	$ 1,735,086	$ 1,283,055
Per share:
Basic earnings (usd per share)	$ 2.70	$ 1.83	$ 7.26	$ 4.86
Diluted earnings (usd per share)	2.69	1.82	7.22	4.85
Cash dividends declared (usd per share)	$ 0.15	$ 0.14	$ 0.45	$ 0.42
Number of shares used in calculation:
Basic shares outstanding (shares)	230,967	258,147	237,639	261,854
Effect of dilutive securities (shares)	1,333	752	1,240	668
Diluted shares outstanding (shares)	232,300	258,899	238,879	262,522
Homebuilding
Homebuilding Cost of Revenues:
Cost of revenues	$ (2,711,910)	$ (2,490,557)	$ (7,587,998)	$ (6,857,517)
Financial Services
Homebuilding Cost of Revenues:
Financial Services expenses	(45,323)	(42,835)	(132,655)	(122,921)
Home sale revenues | Homebuilding
Revenues:
Revenues	3,840,449	3,324,483	10,720,364	9,156,371
Homebuilding Cost of Revenues:
Cost of revenues	(2,685,596)	(2,443,074)	(7,498,027)	(6,754,204)
Land sale and other revenues | Homebuilding
Revenues:
Revenues	30,658	63,085	97,626	123,321
Homebuilding Cost of Revenues:
Cost of revenues	(26,314)	(47,483)	(89,971)	(103,313)
Financial Services | Financial Services
Revenues:
Revenues	72,709	91,482	239,627	288,632
Homebuilding Cost of Revenues:
Income before income taxes	$ 27,514	$ 48,639	$ 108,181	$ 166,442