Goodwill and Other Intangible Assets, Net - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Goodwill [Line Items]
Amortization of intangible asset	$ 0.1	$ 0.1
Intangible Assets	6.3		$ 6.3
Accumulated Amortization	2.5		2.4
Residential [Member]
Goodwill [Line Items]
Goodwill	$ 14.2		$ 14.2
Domain Names [Member]
Goodwill [Line Items]
Amortization period	15 years