<ARTICLE> 5
<MULTIPLIER> 1,000
       
                                                  
<PERIOD-TYPE>                   3-MOS                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1997             DEC-31-1997
<PERIOD-START>                             JUL-01-1997             JAN-01-1997
<PERIOD-END>                               SEP-30-1997             SEP-30-1997
<CASH>                                          29,099                  29,099
<SECURITIES>                                     5,068                   5,068
<RECEIVABLES>                                   15,043                  15,043
<ALLOWANCES>                                     1,197                   1,197
<INVENTORY>                                      2,348                   2,348
<CURRENT-ASSETS>                                54,036                  54,036
<PP&E>                                          35,856                  35,856
<DEPRECIATION>                                       0                       0
<TOTAL-ASSETS>                                  94,581                  94,581
<CURRENT-LIABILITIES>                           11,533                  11,533
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                           162                     162
<OTHER-SE>                                      80,987                  80,987
<TOTAL-LIABILITY-AND-EQUITY>                    94,581                  94,581
<SALES>                                         18,033                  50,005
<TOTAL-REVENUES>                                18,033                  50,005
<CGS>                                           12,768                  36,804
<TOTAL-COSTS>                                   18,086                  50,178
<OTHER-EXPENSES>                                     0                       0
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                               (254)                   (651)
<INCOME-PRETAX>                                    201                     478
<INCOME-TAX>                                       100                     241
<INCOME-CONTINUING>                                101                     237
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                       101                     237
<EPS-PRIMARY>                                     0.01                    0.02
<EPS-DILUTED>                                     0.01                    0.02