INVESTMENTS IN EXCESS MORTGAGE SERVICING RIGHTS - Narrative (Details) - MSRs [Member] - Excess MSRs Investees [Member] - USD ($)	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015
Investment [Line Items]
Weighted average discount rate, used to value investments in excess MSRs	9.80%	9.80%
Ocwen [Member]
Investment [Line Items]
Proceeds from recapture agreement	$ 0

The average discount rate applied to insurance contracts to determine future policy benefits to be paid to or on behalf of policyholders.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 50
-Paragraph 5
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=65670685&loc=d3e14881-158438

Name:	us-gaap_WeightedAverageDiscountRatePercent
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration