XML 27 R3.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parentheticals) (USD $)
In Thousands, except Per Share data, unless otherwise specified
Jun. 30, 2012
Dec. 31, 2011
Allowance for doubtful accounts (in Dollars) $ 56 $ 19
Preferred stock par value (in Dollars per share) $ 0.01 $ 0.01
Preferred stock, shares authorized (in Shares) 1,500 1,500
Preferred stock, shares issued (in Shares) 0 0
Preferred stock, shares outstanding (in Shares) 0 0
Common stock, par value (in Dollars per share) $ 0.01 $ 0.01
Common stock, shares authorized (in Shares) 11,000 11,000
Common stock, shares issued (in Shares) 5,366 5,014
Common stock, shares outstanding (in Shares) 4,982 4,630
Treasury stock, shares (in Shares) 384 384