Homebuilding Accrued and Other Liabilities and Financial Services Accounts Payable and Accrued Liabilities - Schedule of Accrued Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Warranty accrual	$ 44,082	$ 46,857	$ 37,491	$ 33,664
Lease liability	23,121
Retentions payable	21,500
Homebuilding:
Segment Reporting Information [Line Items]
Accrued compensation and related expenses	93,013	100,653
Customer and escrow deposits	33,633	42,296
Warranty accrual	44,082	46,857
Lease liability	22,939	26,574
Land development and home construction accruals	19,262	20,028
Accrued interest	30,934	30,934
Income taxes payable	0	23,880
Construction defect claim reserves	11,433	10,466
Retentions payable	14,765	21,519
Other accrued liabilities	56,417	60,199
Total accrued and other liabilities	$ 326,478	$ 383,406