Segment Information - Schedule of Reconciliation of Net Income to EBITDA (Detail) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting Information [Line Items]
Net Income (loss)	$ 65,266	$ 77,036	$ 41,131	$ 14,423	$ 88,916	$ 71,211	$ 183,433	$ 174,549
Interest expense (income), net	734						(2,555)	103
Income tax expense (benefit)	21,831			4,928			62,089	57,665
Depreciation and amortization							37,194	33,269
Residential [Member]
Segment Reporting Information [Line Items]
Net Income (loss)				15,287				176,939
Interest expense (income), net								(103)
Income tax expense (benefit)				5,211				58,454
Depreciation and amortization				11,194				32,435
EBITDA				31,692				267,725
Commercial [Member]
Segment Reporting Information [Line Items]
Net Income (loss)				(864)				(2,390)
Income tax expense (benefit)				(283)				(789)
Depreciation and amortization				271				835
EBITDA				(876)				(2,344)
Operating Segments [Member]
Segment Reporting Information [Line Items]
Net Income (loss)				14,423				174,549
Interest expense (income), net								(103)
Income tax expense (benefit)				4,928				57,665
Depreciation and amortization				11,465				33,270
EBITDA				30,816				265,381
Operating Segments [Member] | Residential [Member]
Segment Reporting Information [Line Items]
Net Income (loss)	65,266			15,287			183,433	176,939
Interest expense (income), net	(734)						2,555
Income tax expense (benefit)	21,831			5,211			62,089	58,454
Depreciation and amortization	12,996			11,194			37,194	32,435
EBITDA	$ 99,359			31,692			$ 285,271	267,725
Operating Segments [Member] | Commercial [Member]
Segment Reporting Information [Line Items]
Net Income (loss)				(864)				(2,390)
Income tax expense (benefit)				(283)				(789)
Depreciation and amortization				271				835
EBITDA				$ (876)				$ (2,344)