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Consolidated Balance Sheets (Parenthetical)
Mar. 31, 2014
Dec. 31, 2013
Preferred stock, shares authorized 10,000,000 10,000,000
Preferred stock, shares outstanding 0 0
Common stock, shares authorized 10,000,000 10,000,000
Common stock, shares issued 2,900,877 2,897,202
Common stock, shares outstanding 2,844,839 2,841,164
Treasury stock, shares 56,038 56,038