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Unaudited Condensed Consolidated Balance Sheets (Parentheticals) - USD ($)
$ in Thousands
Sep. 30, 2015
Jun. 30, 2015
Reserve for doubtful accounts (in Dollars) $ 2,344 $ 2,226
Common stock, par value (in Dollars per share) $ 1.50 $ 1.50
Common stock, shares authorized 60,000,000 60,000,000
Common stock, shares issued 27,984,278 27,984,278
Common stock, shares outstanding 12,681,723 12,651,488
Treasury shares, shares 15,302,555 15,332,790