<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-START> JAN-01-1999 <PERIOD-END> SEP-30-1999 <CASH> 2,890 <SECURITIES> 0 <RECEIVABLES> 20,760 <ALLOWANCES> 2,824 <INVENTORY> 5,240 <CURRENT-ASSETS> 29,822 <PP&E> 7,484 <DEPRECIATION> 3,045 <TOTAL-ASSETS> 134,799 <CURRENT-LIABILITIES> 27,642 <BONDS> 2,484 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 169 <OTHER-SE> 88,188 <TOTAL-LIABILITY-AND-EQUITY> 134,799 <SALES> 39,865 <TOTAL-REVENUES> 39,865 <CGS> 10,590 <TOTAL-COSTS> 10,590 <OTHER-EXPENSES> 18 <LOSS-PROVISION> 1,477 <INTEREST-EXPENSE> 210 <INCOME-PRETAX> 5,955 <INCOME-TAX> 2,449 <INCOME-CONTINUING> 3,506 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 3,506 <EPS-BASIC> 0.21 <EPS-DILUTED> 0.20