Intangible Assets (Details 1) - Mortgage servicing rights (MSRs)	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014
Assumptions used in estimating the fair value of mortgage service rights
Weighted-Average Constant Prepayment Rate (as a percent)	9.58%	10.54%
Weighted-Average Note Rate (as a percent)	3.92%	3.99%
Weighted-Average Discount Rate (as a percent)	9.16%	9.21%
Weighted-Average Expected Life (in years)	5 years 10 months 24 days	5 years 8 months 12 days

The weighted average note rate used to estimate the fair value of servicing assets and servicing liabilities.

No definition available.

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- Definition

Discount rate used to estimate the fair value of servicing assets and servicing liabilities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 50
-Section 50
-Paragraph 2
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=56950315&loc=d3e122596-111746

+ Details

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- Definition

Estimated rate of prepayments of principal on servicing assets and servicing liabilities.

+ References

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- Definition

Weighted average life of financial assets and financial liabilities, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

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.

+ References

No definition available.

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