Loans and the Allowance for Loan Losses, Impaired Loans (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	$ 22,466	$ 21,540
Without Valuation Allowance	11,414	8,372
With Valuation Allowance	8,371	9,196
Associated Allowance	1,693	444
Average Recorded Investment	19,201	16,888
Interest Income Recognized	681	366
Total Mortgage Loans on Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	22,301	21,406
Without Valuation Allowance	11,265	8,355
With Valuation Allowance	8,356	9,099
Associated Allowance	1,693	411
Average Recorded Investment	19,140	16,758
Interest Income Recognized	674	379
Total Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	5,713	4,100
Without Valuation Allowance	1,542	681
With Valuation Allowance	4,009	3,235
Associated Allowance	1,383	226
Average Recorded Investment	5,152	2,354
Interest Income Recognized	102	136
Total Mortgage Loans on Real Estate [Member] | Commercial [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	12,905	12,459
Without Valuation Allowance	6,882	3,741
With Valuation Allowance	4,300	5,817
Associated Allowance	307	180
Average Recorded Investment	10,631	10,151
Interest Income Recognized	591	242
Total Mortgage Loans on Real Estate [Member] | Construction [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	3,309	3,782
Without Valuation Allowance	2,545	3,064
With Valuation Allowance	0	0
Associated Allowance	0	0
Average Recorded Investment	2,798	3,320
Interest Income Recognized	0	(9)
Total Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	374	695
Without Valuation Allowance	296	583
With Valuation Allowance	47	47
Associated Allowance	3	5
Average Recorded Investment	462	542
Interest Income Recognized	(19)	12
Total Mortgage Loans on Real Estate [Member] | Equity Line of Credit [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	0	370
Without Valuation Allowance	0	286
With Valuation Allowance	0	0
Associated Allowance	0	0
Average Recorded Investment	97	391
Interest Income Recognized	0	(2)
Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	150	117
Without Valuation Allowance	149	0
With Valuation Allowance	0	97
Associated Allowance	0	33
Average Recorded Investment	44	104
Interest Income Recognized	6	(14)
Consumer Loans [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	15	17
Without Valuation Allowance	0	17
With Valuation Allowance	15	0
Associated Allowance	0	0
Average Recorded Investment	17	26
Interest Income Recognized	$ 1	$ 1