Allowance For Loan Losses (Schedule Of Allocation Of Portion Of Allowance) (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014	Dec. 31, 2013
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	$ 1,751	$ 2,331
Allowance for Loan Losses, Collectively Evaluated for Impairment	6,983	7,591
Allowance for Loan Losses, Total	8,734	9,922	$ 13,080
Recorded Investment in Loans, Individually Evaluated for Impairment	20,199	22,780
Recorded Investment in Loans, Collectively Evaluated for Impairment	423,576	434,769
Recorded Investment in Loans, Total	443,775	457,549
Real Estate [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	1,681	2,275
Allowance for Loan Losses, Collectively Evaluated for Impairment	5,619	5,981
Allowance for Loan Losses, Total	7,300	8,256	11,060
Recorded Investment in Loans, Individually Evaluated for Impairment	19,777	22,061
Recorded Investment in Loans, Collectively Evaluated for Impairment	372,543	384,639
Recorded Investment in Loans, Total	392,320	406,700
Commercial [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	46	26
Allowance for Loan Losses, Collectively Evaluated for Impairment	350	431
Allowance for Loan Losses, Total	396	457	1,147
Recorded Investment in Loans, Individually Evaluated for Impairment	302	622
Recorded Investment in Loans, Collectively Evaluated for Impairment	21,880	21,185
Recorded Investment in Loans, Total	22,182	21,807
Commercial [Member] \| Real Estate [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	889	1,482
Allowance for Loan Losses, Collectively Evaluated for Impairment	2,612	2,936
Allowance for Loan Losses, Total	3,501	4,418	5,203
Recorded Investment in Loans, Individually Evaluated for Impairment	7,315	8,503
Recorded Investment in Loans, Collectively Evaluated for Impairment	96,201	99,559
Recorded Investment in Loans, Total	103,516	108,062
Construction And Land Development [Member] \| Real Estate [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	237	88
Allowance for Loan Losses, Collectively Evaluated for Impairment	106	111
Allowance for Loan Losses, Total	343	199	1,184
Recorded Investment in Loans, Individually Evaluated for Impairment	425	318
Recorded Investment in Loans, Collectively Evaluated for Impairment	12,979	15,121
Recorded Investment in Loans, Total	13,404	15,439
Residential 1-4 Family [Member] \| Real Estate [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	200	347
Allowance for Loan Losses, Collectively Evaluated for Impairment	2,232	2,225
Allowance for Loan Losses, Total	2,432	2,572	3,316
Recorded Investment in Loans, Individually Evaluated for Impairment	5,822	5,818
Recorded Investment in Loans, Collectively Evaluated for Impairment	233,759	237,720
Recorded Investment in Loans, Total	239,581	243,538
Multifamily [Member] \| Real Estate [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment		15
Allowance for Loan Losses, Collectively Evaluated for Impairment	285	139
Allowance for Loan Losses, Total	285	154	133
Recorded Investment in Loans, Individually Evaluated for Impairment	435	551
Recorded Investment in Loans, Collectively Evaluated for Impairment	13,320	13,858
Recorded Investment in Loans, Total	13,755	14,409
Farmland [Member] \| Real Estate [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	355	343
Allowance for Loan Losses, Collectively Evaluated for Impairment	384	570
Allowance for Loan Losses, Total	739	913	1,224
Recorded Investment in Loans, Individually Evaluated for Impairment	5,780	6,871
Recorded Investment in Loans, Collectively Evaluated for Impairment	16,284	18,381
Recorded Investment in Loans, Total	22,064	25,252
Agriculture [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	24	30
Allowance for Loan Losses, Collectively Evaluated for Impairment	123	95
Allowance for Loan Losses, Total	147	125	337
Recorded Investment in Loans, Individually Evaluated for Impairment	60	82
Recorded Investment in Loans, Collectively Evaluated for Impairment	4,067	3,035
Recorded Investment in Loans, Total	4,127	3,117
Consumer Installment Loans [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment	155	171
Allowance for Loan Losses, Total	155	171	153
Recorded Investment in Loans, Individually Evaluated for Impairment	60	15
Recorded Investment in Loans, Collectively Evaluated for Impairment	25,010	25,813
Recorded Investment in Loans, Total	25,070	25,828
All Other Loans [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment	1	1
Allowance for Loan Losses, Total	1	1	2
Recorded Investment in Loans, Collectively Evaluated for Impairment	76	97
Recorded Investment in Loans, Total	76	97
Unallocated [Member]
Allowance For Loan Losses [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment	735	912
Allowance for Loan Losses, Total	$ 735	$ 912	$ 381

Allowance For Loan Losses [Line Items]

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Financing receivable allowance for credit losses individually evaluated for impairment.

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The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

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The balance of financing receivables that were collectively evaluated for impairment.

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The balance of financing receivables that were individually evaluated for impairment.

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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

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