Condensed Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Condensed Consolidated Statements of Income [Abstract]
Home closing revenue	$ 220,933	$ 181,522	$ 410,142	$ 349,666
Cost of home closings	161,875	128,824	301,624	248,435
Home closing gross profit	59,058	52,698	108,518	101,231
Selling, general and administrative costs	31,809	21,928	59,350	41,722
Equity in income from unconsolidated entities	(220)	(226)	(404)	(436)
Interest expense	591	301	1,289	546
Other expense (income), net	1,012	(46)	1,010	(168)
Income before income taxes	25,866	30,741	47,273	59,567
Provision for income taxes	1,132	0	2,053	0
Net income	24,734	$ 30,741	45,220	$ 59,567
Net income attributable to non-controlling interests and LLC members prior to IPO	21,088		38,602
Net income attributable to Smith Douglas Homes Corp.	$ 3,646		$ 6,618
Earnings per share:
Basic (in dollars per share)	$ 0.41
Diluted (in dollars per share)	$ 0.4
Weighted average shares of common stock outstanding:
Basic (in shares)	8,846,154
Diluted (in shares)	51,431,974