<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
COMPANY'S DECEMBER 31, 1999 FORM 10-K AND IS QUALIFIED IN ITS ENTIRETY BY
REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               DEC-31-1999
<CASH>                                           7,806
<SECURITIES>                                         0
<RECEIVABLES>                                   51,836
<ALLOWANCES>                                     1,267
<INVENTORY>                                          0
<CURRENT-ASSETS>                                75,646
<PP&E>                                         135,944
<DEPRECIATION>                                  71,131
<TOTAL-ASSETS>                                 153,153
<CURRENT-LIABILITIES>                           49,845
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                           756
<OTHER-SE>                                      79,671
<TOTAL-LIABILITY-AND-EQUITY>                   153,153
<SALES>                                        176,564
<TOTAL-REVENUES>                               176,564
<CGS>                                          145,498
<TOTAL-COSTS>                                  194,359
<OTHER-EXPENSES>                               (1,077)
<LOSS-PROVISION>                                   573
<INTEREST-EXPENSE>                                 214
<INCOME-PRETAX>                               (16,718)
<INCOME-TAX>                                     3,300
<INCOME-CONTINUING>                           (20,018)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                  (20,018)
<EPS-BASIC>                                     (1.54)
<EPS-DILUTED>                                   (1.54)