<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM QUARTERLY
REPORT ON FORM 10Q FOR THE QUARTER ENDED JULY 2, 1999 AND IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000

                                                  
<PERIOD-TYPE>                   3-MOS                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1999             DEC-31-1999
<PERIOD-START>                             APR-03-1999             JAN-02-1999
<PERIOD-END>                               JUL-02-1999             JUL-02-1999
<CASH>                                               0                       0
<SECURITIES>                                         0                       0
<RECEIVABLES>                                   39,246                       0
<ALLOWANCES>                                       984                       0
<INVENTORY>                                          0                       0
<CURRENT-ASSETS>                                43,069                       0
<PP&E>                                          60,599                       0
<DEPRECIATION>                                  31,943                       0
<TOTAL-ASSETS>                                  81,213                       0
<CURRENT-LIABILITIES>                           13,851                       0
<BONDS>                                          9,074                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                             8                       0
<OTHER-SE>                                      58,280                       0
<TOTAL-LIABILITY-AND-EQUITY>                    81,213                       0
<SALES>                                              0                       0
<TOTAL-REVENUES>                                23,353                  47,168
<CGS>                                                0                       0
<TOTAL-COSTS>                                   15,186                  30,354
<OTHER-EXPENSES>                                 6,342                  12,561
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                 236                     476
<INCOME-PRETAX>                                  2,334                   5,119
<INCOME-TAX>                                       966                   2,120
<INCOME-CONTINUING>                              1,368                   2,999
<DISCONTINUED>                                     (95)                   (377)
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                     1,273                   2,622
<EPS-BASIC>                                        .19                     .38
<EPS-DILUTED>                                      .18                     .37