Loans and the Allowance for Loan Losses, Troubled Debt Restructuring (Details) $ in Thousands	3 Months Ended
Mar. 31, 2016 USD ($) Contract Modification	Mar. 31, 2015 USD ($) Contract Modification	Dec. 31, 2015 USD ($)
Financing Receivable, Modifications [Line Items]
Number of Modifications \| Modification	1	0
Recorded Investment Prior to Modification	$ 152	$ 0
Recorded Investment After Modification	152	0
Current Investment	115	0
Principal forgiveness on all loans	0	0
Recorded Investment in Defaulting Loans	0	0
Unfunded Commitments on TDRs	0	0	$ 0
Mortgage Loans in Foreclosure Process, Amount	$ 53	$ 99	$ 53
Interest Rate Below Market Reduction [Member]
Financing Receivable, Modifications [Line Items]
Number of Modifications \| Contract	1	0
Principal Forgiveness [Member]
Financing Receivable, Modifications [Line Items]
Number of Modifications \| Contract	0	0
Extended Maturity [Member]
Financing Receivable, Modifications [Line Items]
Number of Modifications \| Contract	0	0
Payment Deferral [Member]
Financing Receivable, Modifications [Line Items]
Number of Modifications \| Contract	0	0
Principal Forgiveness and Interest Rate Below Market Reduction [Member]
Financing Receivable, Modifications [Line Items]
Number of Modifications \| Contract	0	0
Nonstandard Terms [Member]
Financing Receivable, Modifications [Line Items]
Number of Modifications \| Contract	0	0
Commercial Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Number of Modifications \| Modification	1
Recorded Investment Prior to Modification	$ 152
Recorded Investment After Modification	152
Current Investment	$ 115

Amount of outstanding commitments on restructured loans that have not been disbursed

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- Definition

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+ References

No definition available.

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- Definition

Number of financing receivables that have been 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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Post-modification amount of investment in financing receivables modified by troubled debt restructurings.

+ References

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- Definition

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

+ References

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- Definition

The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 40
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18845-111554

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- Definition

Amount of investment related to financing receivables modified by troubled debt restructurings within the previous 12 months, for which there was a payment default.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 34
-URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953682-111524

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- Definition

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

+ References

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 35
-URI http://asc.fasb.org/extlink&oid=49124121&loc=SL49126937-111524

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