Loans (Schedule of Aging of Past Due Loans) (Details) $ in Thousands	Dec. 31, 2015 USD ($) item	Dec. 31, 2014 USD ($)
Financing Receivable, Recorded Investment, Past Due [Line Items]
Number of loans which are 90 days or more past due | item	0
Past Due and Non-Accrual Loans
Total Past Due	$ 1,323	$ 73
Current	422,341	313,181
Total Loans	$ 423,664	$ 313,254
90 Days Past Due and Still Accruing
30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 1,245	$ 19
60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 78	$ 54
90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial and industrial - organic [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 251	$ 6
Current	46,964	46,119
Total Loans	$ 47,215	$ 46,125
90 Days Past Due and Still Accruing
Commercial and industrial - organic [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 211	$ 6
Commercial and industrial - organic [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 40
Commercial and industrial - organic [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial and industrial - syndicated [Member]
Past Due and Non-Accrual Loans
Total Past Due
Current	$ 23,653	$ 14,815
Total Loans	$ 23,653	$ 14,815
90 Days Past Due and Still Accruing
Commercial and industrial - syndicated [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial and industrial - syndicated [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial and industrial - syndicated [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Residential construction [Member]
Past Due and Non-Accrual Loans
Total Past Due
Current	$ 2,178	$ 337
Total Loans	$ 2,178	$ 337
90 Days Past Due and Still Accruing
Residential construction [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Residential construction [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Residential construction [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Other construction and land [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 7
Current	16,726	$ 11,575
Total Loans	$ 16,733	$ 11,575
90 Days Past Due and Still Accruing
Other construction and land [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 7
Other construction and land [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Other construction and land [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Total construction and land [Member]
Past Due and Non-Accrual Loans
Total Loans	$ 18,911	$ 11,912
1-4 family residential [Member]
Past Due and Non-Accrual Loans
Total Past Due	192	24
Current	63,352	60,138
Total Loans	$ 63,544	$ 60,162
90 Days Past Due and Still Accruing
1-4 family residential [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 156
1-4 family residential [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 36	$ 24
1-4 family residential [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Home equity lines of credit [Member]
Past Due and Non-Accrual Loans
Total Past Due
Current	$ 27,599	$ 25,498
Total Loans	$ 27,599	$ 25,498
90 Days Past Due and Still Accruing
Home equity lines of credit [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Home equity lines of credit [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Home equity lines of credit [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Multifamily [Member]
Past Due and Non-Accrual Loans
Total Past Due
Current	$ 20,209	$ 26,462
Total Loans	$ 20,209	$ 26,462
90 Days Past Due and Still Accruing
Multifamily [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Multifamily [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Multifamily [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial owner occupied [Member]
Past Due and Non-Accrual Loans
Total Past Due
Current	$ 66,244	$ 60,868
Total Loans	$ 66,244	$ 60,868
90 Days Past Due and Still Accruing
Commercial owner occupied [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial owner occupied [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial owner occupied [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial non-owner occupied real estate [Member]
Past Due and Non-Accrual Loans
Total Past Due
Current	$ 91,805	$ 54,012
Total Loans	$ 91,805	$ 54,012
90 Days Past Due and Still Accruing
Commercial non-owner occupied real estate [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial non-owner occupied real estate [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Commercial non-owner occupied real estate [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Consumer revolving credit [Member]
Past Due and Non-Accrual Loans
Total Past Due		$ 1
Current	$ 17,174	3,427
Total Loans	$ 17,174	$ 3,428
90 Days Past Due and Still Accruing
Consumer revolving credit [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due		$ 1
Consumer revolving credit [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Consumer revolving credit [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Consumer all other credit [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 59	$ 42
Current	11,596	9,930
Total Loans	$ 11,655	$ 9,972
90 Days Past Due and Still Accruing
Consumer all other credit [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 58	$ 12
Consumer all other credit [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 1	$ 30
Consumer all other credit [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due
Total consumer [Member]
Past Due and Non-Accrual Loans
Total Loans	$ 64,484	$ 13,400
Student loans purchased [Member]
Past Due and Non-Accrual Loans
Total Past Due	814
Current	34,841
Total Loans	$ 35,655
90 Days Past Due and Still Accruing
Student loans purchased [Member] | 30-59 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 813
Student loans purchased [Member] | 60-89 Days Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due	$ 1
Student loans purchased [Member] | 90 Days or More Past Due [Member]
Past Due and Non-Accrual Loans
Total Past Due