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Calculation of Basic and Diluted Earnings per Share (Details Narrative)
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Earnings per common share:        
Antidilutive securities excluded from computation of earnings per share (in shares) 134,000 134,000 88,000 88,000