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 |