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Securities Available For Sale (Narrative) (Details)
6 Months Ended 12 Months Ended
Jun. 30, 2015
USD ($)
security
Dec. 31, 2014
USD ($)
Schedule of Available for sale Securities [Line Items]    
Securities recognized as credit losses in excess of the unrealized losses in accumulated OCI, creating an unrealized gain | security 11  
Total other-than-temporary impairment ("OTTI") losses $ 0  
Unrealized gain, net of tax 491,000 $ 478,000
Unrealized losses on securities 4,163,000 2,332,000
Obligations Of States And Political Subdivisions Thereof [Member]    
Schedule of Available for sale Securities [Line Items]    
Unrealized losses on securities $ 1,107,000 252,000
Private Label Mortgage-Backed Securities [Member]    
Schedule of Available for sale Securities [Line Items]    
Private-label MBS (debt securities), amount held | security 11  
Amortized cost included OTTI losses $ 1,456,000  
Unrealized losses on securities 7,000 14,000
US Government Agency [Member]    
Schedule of Available for sale Securities [Line Items]    
Unrealized losses on securities 635,000 529,000
US Government-Sponsored Enterprises [Member]    
Schedule of Available for sale Securities [Line Items]    
Unrealized losses on securities $ 2,414,000 $ 1,537,000