Assets and Liabilities Held for Sale (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Restricted cash	$ 3,900
Write down of assets to fair value less cost to sell	(4,200)
Total assets held for sale	10,411	$ 0
Total liabilities held for sale	6,116	$ 0
Discontinued Operations, Held-for-Sale | Several U.K. Entities
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash and cash equivalents	3,814
Restricted cash	3,868
Mortgage loans held for sale, at fair value	1,721
Other receivables, net	1,244
Property and equipment, net	35
Internal use software and other intangible assets, net	2,203
Goodwill	1,112
Prepaid expenses and other assets	634
Write down of assets to fair value less cost to sell	(4,220)
Total assets held for sale	10,411
Accounts payable and accrued expenses	1,684
Escrow payable and other customer accounts	3,868
Other liabilities	564
Total liabilities held for sale	$ 6,116