XML 38 R3.htm IDEA: XBRL DOCUMENT v2.4.0.8
Consolidated Balance Sheets (Parenthetical) (USD $)
Jun. 30, 2014
Dec. 31, 2013
Preferred stock, par value $ 0.01 $ 0.01
Preferred stock, Authorized 1,000,000 1,000,000
Preferred stock, issued 0 0
Common stock, par value $ 0.01 $ 0.01
Common stock, Authorized 5,000,000 5,000,000
Common stock, issued 3,164,416 3,164,416
Common stock, outstanding 2,743,502 2,784,088
Treasury stock, shares 420,914 380,328