Loans (Troubled Debt Restructurings) (Details) $ in Thousands	12 Months Ended
Dec. 31, 2015 USD ($) loan	Dec. 31, 2014 USD ($) loan
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	9	16
Pre-Modification Recorded Investment	$ 2,498	$ 2,183
Post-Modification Recorded Investment	$ 2,498	$ 2,183
Commercial Mortgages [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	1	0
Pre-Modification Recorded Investment	$ 1,190	$ 0
Post-Modification Recorded Investment	$ 1,190	$ 0
Commercial Construction & Development [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	0	0
Pre-Modification Recorded Investment	$ 0	$ 0
Post-Modification Recorded Investment	$ 0	$ 0
Commercial & Industrial [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	3	12
Pre-Modification Recorded Investment	$ 584	$ 1,191
Post-Modification Recorded Investment	$ 584	$ 1,191
Residential Mortgage [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	3	4
Pre-Modification Recorded Investment	$ 619	$ 992
Post-Modification Recorded Investment	$ 619	$ 992
Homeowner Construction [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	0	0
Pre-Modification Recorded Investment	$ 0	$ 0
Post-Modification Recorded Investment	$ 0	$ 0
Home Equity Lines [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	0	0
Pre-Modification Recorded Investment	$ 0	$ 0
Post-Modification Recorded Investment	$ 0	$ 0
Home Equity Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	1	0
Pre-Modification Recorded Investment	$ 70	$ 0
Post-Modification Recorded Investment	$ 70	$ 0
Other Consumer [Member]
Financing Receivable, Modifications [Line Items]
Number of Loans Modified as a Troubled Debt Restructuring \| loan	1	0
Pre-Modification Recorded Investment	$ 35	$ 0
Post-Modification Recorded Investment	$ 35	$ 0

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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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