Investments in Unconsolidated Entities - Aggregated Assets, Liabilities and Operating Results of Entities as Equity-Method Investments (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Assets
Cash	$ 675,957		$ 675,957		$ 868,953
Receivables	113,725		113,725		224,636
Real estate inventories	3,412,633		3,412,633		3,337,483
Other assets	171,472		171,472		157,093
Total assets	4,779,255		4,779,255		4,914,588
Liabilities and equity
Company’s equity	3,249,952		3,249,952		3,010,958
Outside interests’ equity	12		12		2,680
Total liabilities and equity	4,779,255		4,779,255		4,914,588
Net income	111,759	$ 76,609	328,757	$ 214,437
Equity Method Investment, Nonconsolidated Investee or Group of Investees
Assets
Cash	46,185		46,185		35,308
Receivables	105,645		105,645		38,839
Real estate inventories	400,317		400,317		450,097
Other assets	6,584		6,584		27,632
Total assets	558,731		558,731		551,876
Liabilities and equity
Debt obligations and other liabilities	148,610		148,610		155,616
Company’s equity	130,798		130,798		131,824
Outside interests’ equity	279,323		279,323		264,436
Total liabilities and equity	558,731		558,731		$ 551,876
Net sales	42,183	17,588	106,097	77,483
Other operating expense	(42,306)	(17,422)	(103,657)	(76,361)
Other income (expense), net	24	100	849	94
Net income	(99)	266	3,289	1,216
Company’s equity in income of unconsolidated entities	$ 227	$ 3	$ 383	$ 272