Loans and Allowance for Loan Losses (Details 3) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Unpaid Principal Balance
With no related allowance recorded	$ 1,931		$ 1,931		$ 3,061
With an allowance recorded	3,538		3,538		3,464
Total	5,469		5,469		6,525
Recorded Investment
With no allowance recorded	1,931		1,931		3,061
With an allowance recorded	3,538		3,538		3,464
Total	5,469		5,469		6,525
Allowance for Loan Losses Allocated
Total	613		613		1,387
Average Recorded Investment
Total	5,593	14,607	5,997	13,538
Interest Income Recognized
Total	73	232	140	386
Cash Basis Interest Recognized
Total	52	73	102	147
Commercial
Unpaid Principal Balance
With no related allowance recorded	783		783		1,880
With an allowance recorded	1,834		1,834		1,205
Recorded Investment
With no allowance recorded	783		783		1,880
With an allowance recorded	1,834		1,834		1,205
Allowance for Loan Losses Allocated
Total	147		147		676
Average Recorded Investment
Total	2,710	6,287	2,851	5,851
Interest Income Recognized
Total	37	99	68	161
Cash Basis Interest Recognized
Total	26	52	53	94
Commercial real estate: Other
Unpaid Principal Balance
With no related allowance recorded	111		111		843
With an allowance recorded	1,450		1,450		1,178
Recorded Investment
With no allowance recorded	111		111		843
With an allowance recorded	1,450		1,450		1,178
Allowance for Loan Losses Allocated
Total	389		389		369
Average Recorded Investment
Total	1,547	7,607	1,791	7,128
Interest Income Recognized
Total	20	120	40	208
Cash Basis Interest Recognized
Total	15	13	29	44
Residential Real Estate
Unpaid Principal Balance
With no related allowance recorded	1,037		1,037		337
With an allowance recorded	224		224		1,046
Recorded Investment
With no allowance recorded	1,037		1,037		337
With an allowance recorded	224		224		1,046
Allowance for Loan Losses Allocated
Total	60		60		307
Average Recorded Investment
Total	1,305	682	1,322	528
Interest Income Recognized
Total	16	13	31	16
Cash Basis Interest Recognized
Total	11	8	20	9
Consumer: Auto
Unpaid Principal Balance
With no related allowance recorded					1
With an allowance recorded	17		17		21
Recorded Investment
With no allowance recorded					1
With an allowance recorded	17		17		21
Allowance for Loan Losses Allocated
Total	17		17		21
Average Recorded Investment
Total	18	27	19	28
Interest Income Recognized
Total			1	1
Consumer: Other
Unpaid Principal Balance
With an allowance recorded	13		13		14
Recorded Investment
With an allowance recorded	13		13		14
Allowance for Loan Losses Allocated
Total					14
Average Recorded Investment
Total	$ 13	$ 4	$ 14	$ 3