Loans (Schedule of Composition of Loan Portfolio by Loan Classification) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 390,098	$ 313,254
Allowance for loan losses	(3,513)	(3,164)
Loans, net	386,585	310,090
Commercial and industrial - organic [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	48,041	46,125
Commercial and industrial - syndicated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	24,027	14,815
Total commercial and industrial loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	72,068	60,940
Residential construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	1,025	337
Other construction and land [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	18,108	11,575
Total construction and land [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	19,133	11,912
1-4 family residential [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	63,066	60,162
Home equity lines of credit [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	28,713	25,498
Multifamily [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	21,170	26,462
Commercial owner occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	58,678	60,868
Commercial non-owner occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	90,277	54,012
Total real estate mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	261,904	227,002
Consumer revolving credit [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	16,161	3,428
Consumer All Other Credit [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	10,308	$ 9,972
Student Loans Purchased [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	10,524
Total Consumer [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 36,993	$ 13,400