Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
OPERATING ACTIVITIES:
Net income	$ 563,725	$ 465,365	$ 490,662
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
Impairment of inventory and abandoned land transaction write-offs	9,244	10,608	18,352
Equity in income from joint venture arrangements	0	(33)	(6)
Mortgage loan originations	(2,685,078)	(2,118,884)	(2,069,615)
Proceeds from the sale of mortgage loans	2,571,120	2,191,832	2,103,139
Fair value adjustment of mortgage loans held for sale	6,747	(6,738)	(408)
Capitalization of originated mortgage servicing rights	(5,569)	(6,182)	(8,872)
Amortization of mortgage servicing rights	1,314	1,578	1,624
Loss on sale of mortgage servicing rights			318
Gain on sale of mortgage servicing rights	2,613	936
Depreciation	14,138	12,916	12,982
Amortization of debt discount and debt issue costs	3,248	2,875	2,568
Stock-based compensation expense	14,564	11,370	8,787
Deferred Income Tax Expense	1,863	2,705	(7,767)
Effective Income Tax Rate Reconciliation, Equity Compensation	(5,299)	(6,457)	(166)
Change in assets and liabilities:
Inventory	(297,730)	46,728	(348,650)
Other assets	(20,349)	3,426	(31,476)
Accounts payable	(6,099)	(23,919)	(15,908)
Customer deposits	(15,801)	(7,990)	(14,746)
Accrued compensation	9,237	2,644	8,745
Other liabilities	23,074	(28,777)	34,508
Net cash (used in) provided by operating activities	179,736	552,131	184,071
INVESTING ACTIVITIES:
Purchase of property and equipment	(8,417)	(5,769)	(9,333)
Return of Capital from Joint Venture Arrangements	0	0	1,892
Investment in and advances to joint venture arrangements	(54,094)	(23,560)	(20,139)
Proceeds from the sale of mortgage servicing rights	7,615	10,697	200
Net cash provided by (used in) investing activities	(54,896)	(18,632)	(27,380)
FINANCING ACTIVITIES:
Proceeds from bank borrowings - homebuilding operations	0	0	362,000
Repayments of bank borrowings - homebuilding operations	0	0	(362,000)
(Net repayment of) net proceeds from bank borrowings - financial services operations	120,315	(79,897)	(20,419)
Proceeds from (principal repayment of) notes payable-other and community development district bond obligations	0	0	(4,549)
Repurchase of common shares	(176,953)	(65,344)	(55,334)
Debt issue costs	(723)	(791)	(2,581)
Proceeds from exercise of stock options	21,287	33,795	1,366
Net cash provided (used in) by financing activities	(36,074)	(112,237)	(81,517)
Net (decrease) increase in cash, cash equivalents and restricted cash	88,766	421,262	75,174
Cash, Cash Equivalents, and Restricted Cash-Period Start	732,804	311,542	236,368
Cash, Cash Equivalents, and Restricted Cash-Period End	821,570	732,804	311,542
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Interest — net of amount capitalized	(638)	(1,481)	(1,886)
Income taxes	159,622	150,668	155,052
NON-CASH TRANSACTIONS DURING THE PERIOD:
Community development district infrastructure	(6,500)	(10,362)	9,612
Consolidated inventory not owned	(15,090)	9,851	14,280
Distribution of single-family lots from unconsolidated LLC's	$ 33,169	$ 31,136	$ 23,820