Loans (Details 4) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	$ 7,881	$ 8,431
Loans Past Due 90 Days or More Still Accruing	597	646
Commercial real estate, Owner occupied
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	2,499	2,806
Loans Past Due 90 Days or More Still Accruing	0	0
Commercial real estate, Non-owner occupied
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	424	405
Loans Past Due 90 Days or More Still Accruing	0	0
Commercial real estate, Other
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	0	0
Loans Past Due 90 Days or More Still Accruing	0	0
Commercial
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	1,875	1,993
Loans Past Due 90 Days or More Still Accruing	0	13
Residential real estate, 1-4 family residential
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	2,588	2,584
Loans Past Due 90 Days or More Still Accruing	490	526
Residential real estate, Home equity lines of credit
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	275	280
Loans Past Due 90 Days or More Still Accruing	0	0
Consumer, Indirect
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	179	308
Loans Past Due 90 Days or More Still Accruing	96	94
Consumer, Direct
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	41	55
Loans Past Due 90 Days or More Still Accruing	3	3
Consumer, Other
Schedule of investment in nonaccrual and loans past due over 90 days still on accrual by class of loans
Nonaccrual	0	0
Loans Past Due 90 Days or More Still Accruing	$ 8	$ 10