Insurance and Construction Defect Claim Reserves - Schedule of Woodside Defect Claim Reserve Activity Under the Third-Party Insurance (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Liability for Future Policy Benefit, Expected Future Policy Benefit [Roll Forward]
Cash payments, net of recoveries	$ (3,298)	$ (2,820)
Woodside Homes Company, LLC
Liability for Future Policy Benefit, Expected Future Policy Benefit [Roll Forward]
Balance at beginning of period	24,673	24,389
Expense provisions	224	446
Cash payments, net of recoveries	(583)	(765)
Adjustments	0	0
Balance at end of period	$ 24,314	$ 24,070