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CONSOLIDATED BALANCE SHEETS (Parenthetical) - shares
Jun. 30, 2015
Dec. 31, 2014
Statement of Financial Position [Abstract]    
Common Stock, shares authorized 12,000,000 12,000,000
Common Stock, shares issued 4,688,464 4,680,839
Common Stock, shares outstanding 4,469,013 4,461,388
Treasury stock, shares 219,451 219,451