Summary of Significant Accounting Policies Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Revenue	$ 4,504,670	$ 4,033,502	$ 4,131,393
Gain (Loss) on Hedging Activity	$ (2,600)	$ 11,900	$ 49,400
Homebuilding operations percent of total revenue	97.00%	98.00%	98.00%
Construction [Member]
Disaggregation of Revenue [Line Items]
Revenue	$ 4,375,829	$ 3,914,372	$ 4,010,427
Land [Member]
Disaggregation of Revenue [Line Items]
Revenue	12,635	25,301	34,771
Financial Service
Disaggregation of Revenue [Line Items]
Revenue	$ 116,206	$ 93,829	$ 86,195