<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-END> SEP-30-2000 <CASH> 1,453,000 <SECURITIES> 0 <RECEIVABLES> 18,768,000 <ALLOWANCES> 1,095,000 <INVENTORY> 1,041,000 <CURRENT-ASSETS> 24,670,000 <PP&E> 47,131,000 <DEPRECIATION> 20,245,000 <TOTAL-ASSETS> 78,169,000 <CURRENT-LIABILITIES> 10,486,000 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 17,859,000 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 78,169,000 <SALES> 55,616,000 <TOTAL-REVENUES> 55,616,000 <CGS> 32,614,000 <TOTAL-COSTS> 32,614,000 <OTHER-EXPENSES> 15,410,000 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 2,505,000 <INCOME-PRETAX> 5,087,000 <INCOME-TAX> 2,114,000 <INCOME-CONTINUING> 2,973,000 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 2,973,000 <EPS-BASIC> 0.32 <EPS-DILUTED> 0.31