Loans (Impaired Loans with Associated Allowance Amount) (Details) - USD ($) $ in Thousands	Mar. 31, 2016		Dec. 31, 2015
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	$ 2,937		$ 4,552
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	2,254		3,900
Impaired Financing Receivable, Unpaid Principal Balance, Total	5,191		8,452
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	2,494		4,110
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,417		3,063
Impaired Financing Receivable, Recorded Investment, Total	3,911		7,173
Impaired financing receivable, related allowance	718		842
Impaired financing receivable unpaid principle balance, guaranteed by Small Business Administration	243		288
Small Business Administration Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	1,127	[1]	961	[2]
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	1,784	[1]	2,203	[2]
Impaired Financing Receivable, Unpaid Principal Balance, Total	2,911	[1]	3,164	[2]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	685	[1]	518	[2]
Impaired Financing Receivable, with Related Allowance, Recorded Investment	970	[1]	1,389	[2]
Impaired Financing Receivable, Recorded Investment, Total	1,655	[1]	1,907	[2]
Impaired financing receivable, related allowance	567	[1]	705	[2]
Small Business Administration, 504 Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	513		2,226
Impaired Financing Receivable, Unpaid Principal Balance, Total	513		2,226
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	513		2,226
Impaired Financing Receivable, Recorded Investment, Total	513		2,226
Commercial Other Receivable [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	114		33
Impaired Financing Receivable, Unpaid Principal Balance, Total	114		33
Impaired Financing Receivable, with Related Allowance, Recorded Investment	91		10
Impaired Financing Receivable, Recorded Investment, Total	91		10
Impaired financing receivable, related allowance	91		10
Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	1,297		1,365
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance			1,664
Impaired Financing Receivable, Unpaid Principal Balance, Total	1,297		3,029
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,296		1,366
Impaired Financing Receivable, with Related Allowance, Recorded Investment			1,664
Impaired Financing Receivable, Recorded Investment, Total	1,296		3,030
Impaired financing receivable, related allowance	1		127
Commercial Real Estate Construction Financing Receivable [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	356
Impaired Financing Receivable, with Related Allowance, Recorded Investment	356
Impaired financing receivable, related allowance	59
Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	1,297		1,365
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	470		1,697
Impaired Financing Receivable, Unpaid Principal Balance, Total	1,767		3,062
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,296		1,366
Impaired Financing Receivable, with Related Allowance, Recorded Investment	447		1,674
Impaired Financing Receivable, Recorded Investment, Total	1,743		3,040
Impaired financing receivable, related allowance	$ 151		$ 137

[1] Balances are reduced by amount guaranteed by the SBA of $243 thousand at March 31, 2016.

[2] Balances are reduced by amount guaranteed by the SBA of $288 thousand at December 31, 2015.