Condensed Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Revenues	$ 2,612,457	$ 2,338,330	$ 4,945,920	$ 4,516,607
Income before taxes	533,568	471,176	1,004,260	904,986
Income tax expense	(132,664)	(67,149)	(209,087)	(156,607)
Net income	$ 400,904	$ 404,027	$ 795,173	$ 748,379
Basic earnings per share (USD per share)	$ 128.21	$ 123.84	$ 251.94	$ 230.20
Diluted earnings per share (USD per share)	$ 120.69	$ 116.54	$ 237.05	$ 216.52
Basic weighted average shares outstanding (in shares)	3,126,831	3,262,529	3,156,247	3,250,960
Diluted weighted average shares outstanding (in shares)	3,321,654	3,466,936	3,354,519	3,456,406
Home Building Segment
Revenues	$ 2,547,891	$ 2,283,769	$ 4,834,068	$ 4,415,102
Other income	36,184	34,259	77,050	67,205
Cost of Goods and Services Sold	1,947,616	1,728,146	3,673,829	3,336,056
Selling, general and administrative	(141,213)	(148,543)	(293,716)	(292,161)
Operating Income	495,246	441,339	943,573	854,090
Interest expense	(6,710)	(6,628)	(13,359)	(13,629)
Income before taxes	488,536	434,711	930,214	840,461
Mortgage Banking
Revenues	64,566	54,561	111,852	101,505
Interest income	4,672	3,823	8,764	6,841
Other income	1,333	1,102	2,504	2,091
General and administrative	(25,351)	(22,854)	(48,709)	(45,488)
Interest expense	(188)	(167)	(365)	(424)
Income before taxes	$ 45,032	$ 36,465	$ 74,046	$ 64,525