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Loans And Related Allowance For Loan Losses (Narrative) (Details) (USD $)
6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Dec. 31, 2013
Financing Receivable, Modifications [Line Items]      
Commercial amount benchmark minimum for internal annual review $ 500,000    
Commercial amount benchmark minimum for annual review by independent reviewer 750,000    
Commercial amount benchmark minimum criticized relationships for annual review by independent reviewer 500,000    
Nonaccrual loans subject to partial charge off 15,233,000   17,396,000
Reduction of the ALL resulting from new TDRs 1,055 11,266  
Partial Charge Off [Member]
     
Financing Receivable, Modifications [Line Items]      
Nonaccrual loans subject to partial charge off 5,100,000   1,900,000
New TDR [Member]
     
Financing Receivable, Modifications [Line Items]      
Financing receivable, modifications, number of contracts 2 3  
Pre Existing TDR [Member]
     
Financing Receivable, Modifications [Line Items]      
Financing receivable, modifications, number of contracts 5 4  
Acquisition and Development (A&D) TDR [Member]
     
Financing Receivable, Modifications [Line Items]      
Financing receivable, modifications, number of contracts 1    
Financing receivable, modifications, subsequent default, number of contracts   2  
Financing receivable, modifications, subsequent default, recorded investment $ 1,400,000 $ 400,000