Allowance for Loan Losses (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Unpaid Principal Balance
TOTAL	$ 27,485		$ 27,485		$ 33,773
Recorded Investment
TOTAL	27,217		27,217		33,557
Allowance For Loan Losses Allocated
TOTAL	6,157		6,157		7,609
Average Recorded Investment
TOTAL	32,321	26,025	32,731	28,225	30,580
Interest Income Recognized
TOTAL	0	0	0	0	179
Cash Basis Interest Income Recognized
TOTAL	0	0	0	0	0
First Liens
Unpaid Principal Balance
With no related allowance recorded:	34		34		0
With an allowance recorded:	39		39		1,254
TOTAL	73		73		1,254
Recorded Investment
With no related allowance recorded:	34		34		0
With an allowance recorded:	39		39		1,254
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		126
Average Recorded Investment
With no related allowance recorded:	17	0	11	250	150
With an allowance recorded:	646	1,213	849	1,213	1,230
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Home Equity
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	191		191		179
TOTAL	191		191		179
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	191		191		179
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	194	0	189	0	75
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Junior Liens
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
TOTAL	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	293	176
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Motor Vehicle
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
TOTAL	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Commercial & Industrial
Unpaid Principal Balance
With no related allowance recorded:	2,131		2,131		0
With an allowance recorded:	12,462		12,462		17,262
TOTAL	14,391		14,391		17,098
Recorded Investment
With no related allowance recorded:	1,929		1,929		0
With an allowance recorded:	12,462		12,462		17,098
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	3,657		3,657		3,153
Average Recorded Investment
With no related allowance recorded:	1,164	1,284	776	856	1,013
With an allowance recorded:	14,317	16,669	15,244	17,068	16,738
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Farmland
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		891
TOTAL	0		0		891
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		891
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		191
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	446	891	594	891	891
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Non Farm, Non Residential
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	8,439		8,439		7,438
TOTAL	8,373		8,373		7,386
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	8,373		8,373		7,386
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	1,507		1,507		293
Average Recorded Investment
With no related allowance recorded:	0	1,975	0	2,798	1,679
With an allowance recorded:	8,509	2,609	8,134	3,345	5,000
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	179
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
All Other Commercial
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	4,189		4,189		1,209
TOTAL	4,189		4,189		1,209
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	4,189		4,189		1,209
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	993		993		52
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	4,258	1,384	3,241	1,428	1,362
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Multifamily
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		5,540
TOTAL	0		0		5,540
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		5,540
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		3,794
Average Recorded Investment
With no related allowance recorded:	0	0	0	83	50
With an allowance recorded:	0	0	0	0	2,216
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Agriculture
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
TOTAL	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
All Other Residential
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
TOTAL	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	2,770	0	3,693	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
All Other Consumer
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
TOTAL	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	$ 0	$ 0	$ 0	$ 0	$ 0