Allowance For Loan Losses - Allowance For Loan Losses (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Financing Receivable, Allowance for Credit Losses [Line Items]
Duration of loss history used to calculate general reserve	5 years
Balance, beginning of period	$ 16,408	$ 16,503
Charge-Offs	(1,196)	(1,172)
Recoveries	1,705	2,636
Provision (benefit)	635	1,559
Balance, end of period	16,282	16,408
Balance, end of period: Individually evaluated for impairment	11	659
Balance, end of period: Collectively evaluated for impairment	16,271	15,749
Commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	6,308	6,783
Charge-Offs	(1,018)	(496)
Recoveries	1,049	2,518
Provision (benefit)	560	2,497
Balance, end of period	5,779	6,308
Balance, end of period: Individually evaluated for impairment	0	444
Balance, end of period: Collectively evaluated for impairment	5,779	5,864
Real Estate Construction One-To- Four Family
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	1,029	468
Charge-Offs	0	0
Recoveries	77	48
Provision (benefit)	549	(513)
Balance, end of period	557	1,029
Balance, end of period: Individually evaluated for impairment	0	215
Balance, end of period: Collectively evaluated for impairment	557	814
Real Estate Construction Other
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	326	1,169
Charge-Offs	0	0
Recoveries	79	0
Provision (benefit)	(134)	843
Balance, end of period	539	326
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	539	326
Real Estate Term Owner Occupied
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	1,441	1,272
Charge-Offs	0	(274)
Recoveries	0	0
Provision (benefit)	(142)	(443)
Balance, end of period	1,583	1,441
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	1,583	1,441
Real Estate Term Non-Owner Occupied
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	4,065	2,975
Charge-Offs	0	0
Recoveries	488	0
Provision (benefit)	256	(1,090)
Balance, end of period	4,297	4,065
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	4,297	4,065
Real Estate Term Other
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	539	788
Charge-Offs	0	(280)
Recoveries	0	50
Provision (benefit)	2	19
Balance, end of period	537	539
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	537	539
Consumer Secured By 1st Deed Of Trust
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	344	374
Charge-Offs	(14)	0
Recoveries	0	0
Provision (benefit)	8	30
Balance, end of period	322	344
Balance, end of period: Individually evaluated for impairment	11	0
Balance, end of period: Collectively evaluated for impairment	311	344
Consumer Other
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	388	418
Charge-Offs	(164)	(122)
Recoveries	12	20
Provision (benefit)	(154)	(72)
Balance, end of period	390	388
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	390	388
Unallocated
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	1,968	2,256
Charge-Offs	0	0
Recoveries	0	0
Provision (benefit)	(310)	288
Balance, end of period	2,278	1,968
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	$ 2,278	$ 1,968