Other Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Total	Total
Operating lease right-of-use assets	$ 71,870	$ 68,812
Real estate owned	65,348	44,640
Derivative instruments	40,282	3,541
Deferred tax assets	36,173	51,451
Identifiable intangible assets, net	25,477	36,320
Prepaid expenses	20,928	26,943
Service fee receivables	18,530	22,610
Income tax deposits	0	19,315
Other	52,421	61,643
Total	$ 331,029	$ 335,275