Condensed Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Costs and Expenses [Abstract]
Revenue	$ 1,063,258	$ 1,162,592	$ 1,983,965	$ 2,138,685
cost of product and service sold, excluding impairment of Real Estate	823,559		1,541,675
Land and housing	827,759	875,973	1,545,875	1,599,283
Production Related Impairments or Charges	4,200	0	4,200	0
General and administrative	70,198	67,247	131,384	126,320
Selling	64,023	63,655	119,363	116,441
Other expense (income)	0	0	0	0
Interest income	(3,286)	(4,377)	(6,391)	(9,574)
Total costs and expenses	958,694	1,002,498	1,790,231	1,832,470
Income before income taxes	104,564	160,094	193,734	306,215
Provision for income taxes	25,496	38,851	46,834	73,735
Net income	$ 79,068	$ 121,243	$ 146,900	$ 232,480
Earnings per common share:
Basic	$ 3.08	$ 4.52	$ 5.69	$ 8.59
Diluted	$ 3.02	$ 4.42	$ 5.57	$ 8.40
Weighted Average Number of Shares Outstanding [Abstract]
Basic	25,667	26,836	25,836	27,074
Diluted	26,193	27,406	26,376	27,673