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
Sep. 30, 2011
Dec. 31, 2010
CONDENSED CONSOLIDATED BALANCE SHEETS    
Accounts receivable, allowances (in dollars) $ 1,455 $ 1,473
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 4,688,042 4,770,241
Treasury stock, shares 596,458 514,259