Commitment and Contingencies (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Commitments and Contingencies Disclosure [Abstract]
Letters of credit and completion bonds	$ 567,800
Performance bonds outstanding	471,000
Performance letters of credit outstanding	77,600
Financial letters of credit	13,300
Financial letters of credit representing deposits on land and lot purchase agreements	12,900
Financial Bonds	4,700
Corporate Notes	1,200
Unrecorded conditional purchase obligation	1,610,000
Legal Reserve	$ 1,400	$ 1,200