Other Assets (Tables)

9 Months Ended

Sep. 30, 2018

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Other Assets

Other assets consist of the following:

	September 30,   2018		December 31,   2017
Loan servicing assets, at fair value (1)	$	60,160	$	33,676
Prepaid expenses	22,048		23,427
Accounts receivable	14,820		10,005
Other investments	8,735		10,268
Deferred financing costs	2,625		2,952
Receivable from investors	2,054		2,318
Servicer reserve receivable	968		13,685
Insurance reimbursements receivable	—		52,119
Other	2,486		7,828
Total other assets	$	113,896	$	156,278

⁽¹⁾   Loans underlying loan servicing rights had a total outstanding principal balance of $10.5 billion and $8.2 billion as of September 30, 2018 and December 31, 2017, respectively.