7. Allowance For Loan Losses (Summary Of Net Unearned Income) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended		12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Beginning balance	$ 12,659	$ 17,933	$ 17,933
Charge-offs	4,174	6,465	10,959
Recoveries	521	154	1,185
Provision	2,000	2,500	4,500
Ending balance	11,006	14,122	12,659
Allowance related to: Loans individually evaluated for impairment	1,595
Allowance related to: Loans collectively evaluated for impairment	9,411
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	11,006
Loans individually evaluated for impairment	47,593
Loans collectively evaluated for impairment	956,229
Loans acquired with deteriorated credit quality	0
Total, Loans	1,003,822
Land And Land Development [Member]
Beginning balance	5,455
Charge-offs	3,533	2,166	3,596
Recoveries	165	9	187
Provision	1,722
Ending balance	3,809		5,455
Allowance related to: Loans individually evaluated for impairment	898
Allowance related to: Loans collectively evaluated for impairment	2,911
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	3,809
Loans individually evaluated for impairment	15,469
Loans collectively evaluated for impairment	48,777
Loans acquired with deteriorated credit quality	0
Total, Loans	64,246
Construction Loans [Member]
Beginning balance	269
Charge-offs	0	0	0
Recoveries	0	0	0
Provision	85
Ending balance	354		269
Allowance related to: Loans individually evaluated for impairment	0
Allowance related to: Loans collectively evaluated for impairment	354
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	354
Loans individually evaluated for impairment	0
Loans collectively evaluated for impairment	20,902
Loans acquired with deteriorated credit quality	0
Total, Loans	20,902
Commercial Loan [Member]
Beginning balance	1,324
Charge-offs	390	54	723
Recoveries	17	4	12
Provision	124
Ending balance	1,075		1,324
Allowance related to: Loans individually evaluated for impairment	0
Allowance related to: Loans collectively evaluated for impairment	1,075
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	1,075
Loans individually evaluated for impairment	506
Loans collectively evaluated for impairment	89,590
Loans acquired with deteriorated credit quality	0
Total, Loans	90,096
Owner Occupied [Member]
Beginning balance	969
Charge-offs	11	66	1,031
Recoveries	31	2	8
Provision	8
Ending balance	997		969
Allowance related to: Loans individually evaluated for impairment	267
Allowance related to: Loans collectively evaluated for impairment	730
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	997
Loans individually evaluated for impairment	10,893
Loans collectively evaluated for impairment	143,367
Loans acquired with deteriorated credit quality	0
Total, Loans	154,260
Non Owner Occupied [Member]
Beginning balance	641
Charge-offs	0	9	9
Recoveries	4	0	674
Provision	98
Ending balance	743		641
Allowance related to: Loans individually evaluated for impairment	79
Allowance related to: Loans collectively evaluated for impairment	664
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	743
Loans individually evaluated for impairment	5,749
Loans collectively evaluated for impairment	308,690
Loans acquired with deteriorated credit quality	0
Total, Loans	314,439
Non Jumbo [Member]
Beginning balance	1,842
Charge-offs	46	384	541
Recoveries	53	43	127
Provision	(318)
Ending balance	1,531		1,842
Allowance related to: Loans individually evaluated for impairment	299
Allowance related to: Loans collectively evaluated for impairment	1,232
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	1,531
Loans individually evaluated for impairment	6,032
Loans collectively evaluated for impairment	213,537
Loans acquired with deteriorated credit quality	0
Total, Loans	219,569
Jumbo [Member]
Beginning balance	1,888
Charge-offs	63	3,625	4,741
Recoveries	163	3	6
Provision	93
Ending balance	2,081		1,888
Allowance related to: Loans individually evaluated for impairment	52
Allowance related to: Loans collectively evaluated for impairment	2,029
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	2,081
Loans individually evaluated for impairment	8,721
Loans collectively evaluated for impairment	43,766
Loans acquired with deteriorated credit quality	0
Total, Loans	52,487
Home Equity [Member]
Beginning balance	173
Charge-offs	0	76	77
Recoveries	3	1	5
Provision	83
Ending balance	259		173
Allowance related to: Loans individually evaluated for impairment	0
Allowance related to: Loans collectively evaluated for impairment	259
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	259
Loans individually evaluated for impairment	186
Loans collectively evaluated for impairment	61,062
Loans acquired with deteriorated credit quality	0
Total, Loans	61,248
Consumer Portfolio Segment [Member]
Beginning balance	47
Charge-offs	80	34	79
Recoveries	41	37	79
Provision	38
Ending balance	46		47
Allowance related to: Loans individually evaluated for impairment	0
Allowance related to: Loans collectively evaluated for impairment	46
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	46
Loans individually evaluated for impairment	37
Loans collectively evaluated for impairment	19,740
Loans acquired with deteriorated credit quality	0
Total, Loans	19,777
Other
Beginning balance	51
Charge-offs	51	51	162
Recoveries	44	55	87
Provision	67
Ending balance	111		51
Allowance related to: Loans individually evaluated for impairment	0
Allowance related to: Loans collectively evaluated for impairment	111
Allowance related to: Loans acquired with deteriorated credit quality	0
Total Allowance	111
Loans individually evaluated for impairment	0
Loans collectively evaluated for impairment	6,798
Loans acquired with deteriorated credit quality	0
Total, Loans	$ 6,798