Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)

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CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)
In Thousands, except Share data, unless otherwise specified
Jun. 30, 2012
Dec. 31, 2011
CONDENSED CONSOLIDATED BALANCE SHEETS    
Accounts receivable, allowances (in dollars) $ 1,422 $ 1,513
Common Stock, par value (in dollars per share) $ 0.01 $ 0.01
Common Stock, shares authorized 10,000,000 10,000,000
Common Stock, shares issued 5,284,500 5,284,500
Common Stock, shares outstanding 4,711,867 4,679,878
Treasury stock, shares 572,633 604,622