Commitments and Contingencies Commitments and Contingencies (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Commitments and Contingencies [Abstract]
Letters of Credit and Completion Bonds	$ 488,400
Outstanding Performance and Maintenance Bonds	402,200
Performance letters of credit outstanding	62,000
Financial Letters of Credit	18,400
Financial Letters of Credit representing deposits on land and lot purchase agreements	12,700
Financial Bonds	4,600
Corporate Notes	1,200
Outstanding Deposits On Land and Lots	97,100
Land Purchase Deposits	69,483	$ 51,608
Prepaid Land Acquisition Costs	13,744	8,482
Short-term Non-bank Loans and Notes Payable	1,200
Unrecorded Conditional Purchase Obligation	1,450,000
Consolidated Inventory Not Owned	11,809	26,899
Obligation for consolidated inventory not owned	$ 11,809	$ 26,899