XML 40 R3.htm IDEA: XBRL DOCUMENT v2.4.0.8
Consolidated Balance sheets (Parenthetical)
Sep. 30, 2013
Dec. 31, 2012
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 2,897,202 2,888,902
Common stock, shares outstanding 2,840,757 2,839,137
Treasury stock, shares 56,445 49,765