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Earnings Per Share (Details) - shares
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Earnings Per Share [Abstract]        
Basic weighted average common shares outstanding (in shares) 5,374,863 5,355,968 5,373,159 5,353,065
Effect of dilutive shares (in shares) 21,311 16,027 15,970 15,159
Diluted weighted average common shares outstanding (in shares) 5,396,174 5,371,995 5,389,129 5,368,224