XML 48 R36.htm IDEA: XBRL DOCUMENT v3.19.1

MORTGAGE SERVICING RIGHTS (Tables)

3 Months Ended

Mar. 31, 2019

Transfers and Servicing [Abstract]

Presentation of Activity Related to MSR

The following table presents activity related to MSRs for three months ended March 31, 2019 and 2018:

	March 31, 2019				March 31, 2018
	(dollars in thousands)
Fair value, beginning of period	$	557,813			$	580,860
Change in fair value due to
Changes in valuation inputs or assumptions (1)	(43,089		)		36,674
Other changes, including realization of expected cash flows	(13,979		)		(21,156		)
Fair value, end of period	$	500,745			$	596,378
(1)     Principally represents changes in discount rates and prepayment speed inputs used in valuation model, primarily due to changes in interest rates.

X

- Definition

Tabular disclosure of the activity in the balance of servicing assets (including a description of where changes in fair value are reported in the statement of income for each period for which results of operations are presented), including but not limited to, the following: beginning and ending balances, additions (for instance, through purchases of servicing assets), disposals, changes in fair value during the period resulting from changes in inputs or assumptions used in the valuation model, other changes in fair value along with a description of those changes, and other changes that affect the balance along with a description of those changes.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 50
-Section 50
-Paragraph 3
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=68078379&loc=d3e122625-111746

+ Details

Name:	us-gaap_ScheduleOfServicingAssetsAtFairValueTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TransfersAndServicingAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration