Loans (TDR Number Of Contracts Modified And Recorded Investment) (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2014 contracts	Jun. 30, 2013 contracts	Jun. 30, 2014 contracts	Jun. 30, 2013 contracts
Financing Receivable, Recorded Investment [Line Items]
Troubled Debt Restructuring, Classification removed	$ 634,000		$ 1,600,000	$ 2,900,000
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	84	166	94	198
Number of Contracts	119	151	211	261
Total Recorded Investment	2,892,000	5,242,000	4,153,000	9,155,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	3,300,000	6,497,000	3,493,000	7,608,000
Construction Real Estate - Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Number of Contracts	0	0	0	0
Total Recorded Investment
Commercial Financial And Agricultural [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	6	11	7	12
Number of Contracts	5	7	10	14
Total Recorded Investment	294,000	262,000	352,000	496,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	370,000	726,000	374,000	736,000
Construction Real Estate - Remaining Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	0	2	0	2
Number of Contracts	2	1	2	2
Total Recorded Investment	549,000	180,000	208,000	217,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period		321,000		321,000
Residential Real Estate - Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	1	9	1	9
Number of Contracts	0	8	2	14
Total Recorded Investment		1,007,000	48,000	2,958,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	29,000	2,200,000	29,000	2,200,000
Residential Real Estate - Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	18	26	21	38
Number of Contracts	13	21	20	33
Total Recorded Investment	732,000	1,614,000	1,321,000	2,731,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	1,249,000	2,038,000	1,379,000	2,981,000
Construction Real Estate - Installment [Member]
Financing Receivable, Recorded Investment [Line Items]
Number of Contracts	1	0	1	2
Total Recorded Investment	3,000		3,000	25,000
Residential Real Estate Installment [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	97,000	59,000	98,000	105,000
SEPH Commercial Land and Development [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	0	2	0	3
Number of Contracts	0	0	0	0
Total Recorded Investment
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period		242,000		257,000
Residential Real Estate Home Equity Line Of Credit [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	1	5	1	6
Number of Contracts	5	3	5	7
Total Recorded Investment	276,000	28,000	276,000	91,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	168,000	83,000	168,000	120,000
Consumer Loan [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	49	100	54	115
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	380,000	559,000	416,000	632,000
Construction Real Estate - Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	0	0	0	0
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	0	0	0	0
Construction Real Estate - Installment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	1	0	1	1
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	3,000	0	3,000	12,000
Commercial Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	4	2	4	2
Number of Contracts	3	5	6	7
Total Recorded Investment	315,000	1,502,000	996,000	1,678,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	939,000	187,000	939,000	187,000
Residential Real Estate - Installment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	4	9	5	10
Number of Contracts	2	3	6	7
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	162,000	141,000	185,000	162,000
Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Number of Contracts	88	103	159	175
Total Recorded Investment	626,000	590,000	851,000	854,000
Finance Leases Financing Receivable [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Modifications, Subsequent Default, Number of Contracts, During Period	0	0
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period	0	0
Accruing [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	918,000	1,298,000	1,380,000	2,825,000
Accruing [Member] | Construction Real Estate - Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	0	0	0	0
Accruing [Member] | Commercial Financial And Agricultural [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment		106,000	158,000	7,000
Accruing [Member] | Construction Real Estate - Remaining Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment		180,000		217,000
Accruing [Member] | Residential Real Estate - Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment				376,000
Accruing [Member] | Residential Real Estate - Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	357,000	582,000	457,000	1,457,000
Accruing [Member] | Construction Real Estate - Installment [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	0	0	0	0
Accruing [Member] | Residential Real Estate Installment [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	93,000	24,000	95,000	70,000
Accruing [Member] | SEPH Commercial Land and Development [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment
Accruing [Member] | Residential Real Estate Home Equity Line Of Credit [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	108,000	28,000	108,000	91,000
Accruing [Member] | Commercial Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment				25,000
Accruing [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	360,000	378,000	562,000	582,000
Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	1,974,000	3,944,000	2,773,000	6,330,000
Nonaccrual [Member] | Construction Real Estate - Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment
Nonaccrual [Member] | Commercial Financial And Agricultural [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	294,000	156,000	194,000	489,000
Nonaccrual [Member] | Construction Real Estate - Remaining Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	549,000		208,000
Nonaccrual [Member] | Residential Real Estate - Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment		1,007,000	48,000	2,582,000
Nonaccrual [Member] | Residential Real Estate - Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	375,000	1,032,000	864,000	1,274,000
Nonaccrual [Member] | Construction Real Estate - Installment [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	3,000		3,000	25,000
Nonaccrual [Member] | Residential Real Estate Installment [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	4,000	35,000	3,000	35,000
Nonaccrual [Member] | SEPH Commercial Land and Development [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment
Nonaccrual [Member] | Residential Real Estate Home Equity Line Of Credit [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	168,000	0	168,000	0
Nonaccrual [Member] | Commercial Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	315,000	1,502,000	996,000	1,653,000
Nonaccrual [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Recorded Investment	$ 266,000	$ 212,000	$ 289,000	$ 272,000