Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenues	$ 10,526,434	$ 8,951,025	$ 7,536,923
Interest expense	(39,524)	(53,117)	(40,872)
Profit before taxes	2,253,194	1,590,403	1,078,033
Income tax expense	(527,619)	(353,684)	(176,785)
Net income	$ 1,725,575	$ 1,236,719	$ 901,248
Basic earnings per share (USD per share)	$ 525.20	$ 345.37	$ 244.11
Diluted earnings per share (USD per share)	$ 491.82	$ 320.48	$ 230.11
Basic weighted average shares outstanding (in Shares)	3,285,562	3,580,800	3,691,987
Diluted weighted average shares outstanding (in Shares)	3,508,524	3,858,912	3,916,661
Home Building
Revenues	$ 10,326,770	$ 8,701,693	$ 7,328,889
Other income	37,038	6,559	16,938
Cost of sales	(7,662,271)	(6,763,115)	(5,937,401)
Selling, general and administrative	(532,353)	(474,808)	(431,008)
Interest expense	(38,140)	(51,530)	(39,458)
Profit before taxes	2,131,044	1,418,799	937,960
Operating income	2,169,184	1,470,329	977,418
Mortgage Banking
Revenues	199,664	249,332	208,034
Interest income	11,853	8,725	8,930
Other income	4,963	3,753	3,249
General and administrative	(92,946)	(88,619)	(78,726)
Interest expense	(1,384)	(1,587)	(1,414)
Profit before taxes	$ 122,150	$ 171,604	$ 140,073