Allowance for Loan and Lease Losses (Details 1) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ending Balance	$ 28,014	$ 27,970
Orginated Loans and Leases [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	79	0
Collectively evaluated for impairment	26,582	26,700
Ending Balance	26,661	26,700	24,598	24,643
Orginated Loans and Leases [Member] | Commercial and industrial, total [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	79	0
Collectively evaluated for impairment	8,690	8,406
Ending Balance	8,769	8,406	7,037	7,533
Orginated Loans and Leases [Member] | Commercial real estate, total [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	10,415	10,459
Ending Balance	10,415	10,459	10,644	10,184
Orginated Loans and Leases [Member] | Residential real estate, total [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	5,368	5,771
Ending Balance	5,368	5,771	5,036	4,981
Orginated Loans and Leases [Member] | Consumer and other, total [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	2,109	2,059
Ending Balance	2,109	2,059	1,879	1,940
Orginated Loans and Leases [Member] | Finance Leases [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	0	5
Ending Balance	0	5	2	5
Acquired Loans and Leases [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	250
Collectively evaluated for impairment	1,353	1,020
Ending Balance	1,353	1,270	0	0
Acquired Loans and Leases [Member] | Commercial and industrial, total [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	298	168
Ending Balance	298	168	0	0
Acquired Loans and Leases [Member] | Commercial real estate, total [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	250
Collectively evaluated for impairment	819	520
Ending Balance	819	770	0	0
Acquired Loans and Leases [Member] | Residential real estate, total [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	70	274
Ending Balance	70	274	0	0
Acquired Loans and Leases [Member] | Consumer and other, total [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	166	58
Ending Balance	166	58	0	0
Acquired Loans and Leases [Member] | Finance Leases [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	0	0
Ending Balance	$ 0	$ 0	$ 0	$ 0