Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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- Definition

Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (bbb)

-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

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- Definition

Rate at which loans or a loan portfolio are expected to prepay principal balances, used as an input to measure fair value.

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- Definition

Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements.

+ 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)(1)

-URI http://asc.fasb.org/extlink&oid=7882072&loc=d3e122625-111746

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FAIR VALUES OF FINANCIAL INSTRUMENTS - Quantitative Information About Level 3 Fair Value Measurements (Detail) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2013
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Mortgage servicing rights, at fair value	$ 34,198	$ 9,816	$ 19,082	$ 21,165	$ 18,553	$ 13,535
Recurring \| Significant Unobservable Inputs (Level 3) \| Mortgage servicing rights
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Mortgage servicing rights, at fair value	$ 34,198	$ 9,816	$ 13,135
Recurring \| Significant Unobservable Inputs (Level 3) \| Discounted cash flow \| Mortgage servicing rights \| Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate	9.00%	10.00%	9.00%
Prepayment Rate	6.09%	4.34%	4.59%
Recurring \| Significant Unobservable Inputs (Level 3) \| Discounted cash flow \| Mortgage servicing rights \| Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate	18.00%	16.42%	19.50%
Prepayment Rate	33.55%	36.13%	31.02%
Recurring \| Significant Unobservable Inputs (Level 3) \| Discounted cash flow \| Mortgage servicing rights \| Weighted Average
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate	9.87%	10.92%	10.09%
Prepayment Rate	10.44%	14.20%	13.22%