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Investment in Unconsolidated Entities (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Equity Method Investments and Joint Ventures [Abstract]
Investments in unconsolidated entities	$ 85,386		$ 85,386		$ 60,582
Equity in income of unconsolidated entities	$ 422	$ 992	$ 1,406	$ 4,770
Common stock, par value (in dollars per share)	$ 0.01		$ 0.01
Goodwill	$ 680		$ 680		680
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount	117,700		117,700		95,100
TMGB Magnolia Ridge
Schedule of Equity Method Investments [Line Items]
Completion guarantee	22,500		22,500
Rainwater Crossing Single-Family
Schedule of Equity Method Investments [Line Items]
Remaining commitment to fund capital	$ 9,800		$ 9,800		$ 12,000

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