Loans (Summary Of Past Due Accruing Loans, Nonaccrual Loans And Current Loans By Loan Segment And Class) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due $ 4,496 $ 618  
60-89 Days Past Due 264 426  
90 Days and Greater Past Due 54 0  
Nonaccrual 8,626 15,300  
Total Past Due and Nonaccrual 13,440 16,344  
Current 906,650 843,040  
Total loans 920,090 859,384 737,134
Commercial Related Loans [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 1,952 329  
60-89 Days Past Due 184 265  
90 Days and Greater Past Due 25 0  
Nonaccrual 8,006 14,366  
Total Past Due and Nonaccrual 10,167 14,960  
Current 763,155 699,255  
Total loans 773,322 714,215 607,480
Builder & Developer [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 106 220  
60-89 Days Past Due 0 0  
90 Days and Greater Past Due 0 0  
Nonaccrual 2,112 5,665  
Total Past Due and Nonaccrual 2,218 5,885  
Current 112,477 100,551  
Total loans 114,695 106,436 96,936
Commercial Real Estate Investor [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 0 0  
60-89 Days Past Due 0 0  
90 Days and Greater Past Due 0 0  
Nonaccrual 3,173 4,434  
Total Past Due and Nonaccrual 3,173 4,434  
Current 141,033 136,938  
Total loans 144,206 141,372 122,714
Residential Real Estate Investor [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 51 0  
60-89 Days Past Due 55 265  
90 Days and Greater Past Due 25 0  
Nonaccrual 1,472 1,797  
Total Past Due and Nonaccrual 1,603 2,062  
Current 95,959 76,338  
Total loans 97,562 78,400 66,419
Hotel/Motel [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 0 0  
60-89 Days Past Due 0 0  
90 Days and Greater Past Due 0 0  
Nonaccrual 520 0  
Total Past Due and Nonaccrual 520 0  
Current 78,892 70,324  
Total loans 79,412 70,324 64,948
Wholesale & Retail [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 163 0  
60-89 Days Past Due 0 0  
90 Days and Greater Past Due 0 0  
Nonaccrual 122 1,128  
Total Past Due and Nonaccrual 285 1,128  
Current 74,778 74,317  
Total loans 75,063 75,445 70,443
Manufacturing [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 0 0  
60-89 Days Past Due 0 0  
90 Days and Greater Past Due 0 0  
Nonaccrual 0 0  
Total Past Due and Nonaccrual 0 0  
Current 34,162 36,872  
Total loans 34,162 36,872 40,258
Agriculture [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 432 0  
60-89 Days Past Due 0 0  
90 Days and Greater Past Due 0 0  
Nonaccrual 0 0  
Total Past Due and Nonaccrual 432 0  
Current 41,704 38,041  
Total loans 42,136 38,041 20,928
Other Commercial [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 1,200 109  
60-89 Days Past Due 129 0  
90 Days and Greater Past Due 0 0  
Nonaccrual 607 1,342  
Total Past Due and Nonaccrual 1,936 1,451  
Current 184,150 165,874  
Total loans 186,086 167,325 124,834
Consumer Related Loans [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 2,544 289  
60-89 Days Past Due 80 161  
90 Days and Greater Past Due 29 0  
Nonaccrual 620 934  
Total Past Due and Nonaccrual 3,273 1,384  
Current 143,495 143,785  
Total loans 146,768 145,169 129,654
Residential Mortgage [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 0 0  
60-89 Days Past Due 0 0  
90 Days and Greater Past Due 29 0  
Nonaccrual 118 120  
Total Past Due and Nonaccrual 147 120  
Current 32,306 25,575  
Total loans 32,453 25,695 23,511
Home Equity [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 2,450 171  
60-89 Days Past Due 0 0  
90 Days and Greater Past Due 0 0  
Nonaccrual 109 220  
Total Past Due and Nonaccrual 2,559 391  
Current 79,697 80,468  
Total loans 82,256 80,859 65,858
Other Consumer [Member]      
Financing Receivable, Recorded Investment, Past Due [Line Items]      
30-59 Days Past Due 94 118  
60-89 Days Past Due 80 161  
90 Days and Greater Past Due 0 0  
Nonaccrual 393 594  
Total Past Due and Nonaccrual 567 873  
Current 31,492 37,742  
Total loans $ 32,059 $ 38,615 $ 40,285