Loans (Details 1) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Primary segments of the loan portfolio:
Total Loans	$ 474,854	$ 446,443
Individually evaluated for impairment	4,555	221,392
Collectively evaluated for impairment	470,299	225,051
Troubled debt restructuring loans	3,380
Non-performing loans
Primary segments of the loan portfolio:
Individually evaluated for impairment	1,175
Commercial
Primary segments of the loan portfolio:
Total Loans	333,687	299,639
Individually evaluated for impairment	4,063	203,060
Collectively evaluated for impairment	329,624	96,579
Residential Real Estate
Primary segments of the loan portfolio:
Total Loans	100,918	113,212
Individually evaluated for impairment	472	16,407
Collectively evaluated for impairment	100,446	96,805
Home Equity
Primary segments of the loan portfolio:
Total Loans	21,547	16,800
Individually evaluated for impairment		1,824
Collectively evaluated for impairment	21,547	14,976
Installment
Primary segments of the loan portfolio:
Total Loans	18,083	16,174
Individually evaluated for impairment	20	101
Collectively evaluated for impairment	18,063	16,073
Credit Card
Primary segments of the loan portfolio:
Total Loans	619	618
Individually evaluated for impairment		0
Collectively evaluated for impairment	$ 619	$ 618