Loans Receivable and Allowance for Loan Losses (Troubled Debt Restructurings) (Details) $ in Thousands	12 Months Ended
Dec. 31, 2015 USD ($) loan	Dec. 31, 2014 USD ($) loan	Dec. 31, 2013 USD ($)
Troubled Debt Restructuring, Debtor, Subsequent Periods [Line Items]
Impaired Financing Receivable, Related Allowance	$ 1,613	$ 293
Mortgage Loans on Real Estate, Foreclosures	$ 1,700	$ 4,700
Mortgage Loans on Real Estate, Number of Foreclosures \| loan	1	2
Foreclosed real estate expense	$ 911	$ 1,555	$ 567
Foreclosed real estate owned	2,847	3,726
Residential Real Estate Loans [Member]
Troubled Debt Restructuring, Debtor, Subsequent Periods [Line Items]
Foreclosed real estate owned	267
Mortgage Loans in Process of Foreclosure, Amount	110
Troubled Debt Restructured Loans [Member]
Troubled Debt Restructuring, Debtor, Subsequent Periods [Line Items]
Financing Receivable, Modifications, Post-Modification Recorded Investment	6,800	8,800
New Loans Identified as Troubled Debt Restructurings	$ 176	$ 4,900
New Loans Identified as Troubled Debt Restructurings, Number of Loans \| loan	2	1
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down	$ 1,300	$ 573
Impaired Financing Receivable, Related Allowance	1,613	293
Gains (Losses) on Sales of Other Real Estate		$ 680
Foreclosed real estate expense	$ 322

The number of mortgage loans on real estate which were foreclosed on during the reporting period.

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Loans Identified as Troubled Debt Restructurings during the period.

+ References

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The number of new loans identified as troubled debt restructurings during the period.

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Post-modification amount of investment in financing receivables modified by troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953676-111524

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Reflects the amount of the write-down related to a troubled debt restructuring.

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-Publisher FASB
-Name Accounting Standards Codification
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Amount of expense recognized during the period for the foreclosure on real estate assets.

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No definition available.

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The net gain (loss) resulting from sales and other disposals of other real estate owned, increases (decreases) in the valuation allowance for foreclosed real estate, and write-downs of other real estate owned after acquisition or physical possession.

+ References

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Amount of allowance for credit losses related to recorded investment.

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- Definition

Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.

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The amount of mortgage loans on real estate which were foreclosed on during the reporting period.

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-Publisher FASB
-Name Accounting Standards Codification
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Carrying amount as of the balance sheet date of land and buildings obtained through foreclosure proceedings or defeasance in full or partial satisfaction of a debt arrangement.

+ References

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-Publisher FASB
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-Section 28
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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.

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No definition available.

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