Segment Reporting - Reconciliation of Revenue From Segments to Consolidated (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information [Line Items]
Revenues	$ 4,642,866	$ 5,717,987	$ 5,254,668
Homebuilding:
Segment Reporting Information [Line Items]
Revenues	4,520,296	5,586,264	5,102,456
Homebuilding: | West
Segment Reporting Information [Line Items]
Revenues	2,624,373	3,024,056	2,964,766
Homebuilding: | Mountain
Segment Reporting Information [Line Items]
Revenues	1,267,586	1,689,376	1,567,198
Homebuilding: | East
Segment Reporting Information [Line Items]
Revenues	628,337	872,832	570,492
Financial Services:
Segment Reporting Information [Line Items]
Revenues	122,570	131,723	152,212
Financial Services: | Mortgage operations
Segment Reporting Information [Line Items]
Revenues	76,479	72,806	107,535
Financial Services: | Other
Segment Reporting Information [Line Items]
Revenues	$ 46,091	$ 58,917	$ 44,677