Goodwill and Other Acquired Intangible Assets, Net - Schedule of Acquired Finite-Lived Intangible Assets (Details) - homegenius - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 52,298	$ 52,298
Accumulated Amortization	(46,815)	(42,507)
Net Carrying Amount	5,483	9,791
Client relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	43,550	43,550
Accumulated Amortization	(38,067)	(34,620)
Net Carrying Amount	5,483	8,930
Technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	8,285	8,285
Accumulated Amortization	(8,285)	(7,675)
Net Carrying Amount	0	610
Licenses
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	463	463
Accumulated Amortization	(463)	(212)
Net Carrying Amount	$ 0	$ 251