<ARTICLE>                                   5
<RESTATED>
<MULTIPLIER>                                1,000

                                       
 <PERIOD-TYPE>                             12-MOS
 <FISCAL-YEAR-END>                                                  JUN-30-2000
 <PERIOD-START>                                                     JUL-01-1999
 <PERIOD-END>                                                       JUN-30-2000
<CASH>                                                                    5,298
<SECURITIES>                                                              53,174
<RECEIVABLES>                                                             4,609
<ALLOWANCES>                                                                0
<INVENTORY>                                                               5,599
<CURRENT-ASSETS>                                                          63,081
<PP&E>                                                                    22,587
<DEPRECIATION>                                                            11,529
<TOTAL-ASSETS>                                                            83,923
<CURRENT-LIABILITIES>                                                     8,218
<BONDS>                                                                     0
<COMMON>                                                                  30,139
<PREFERRED-MANDATORY>                                                       0
<PREFERRED>                                                                 0
<OTHER-SE>                                                                42,070
<TOTAL-LIABILITY-AND-EQUITY>                                              83,923
<SALES>                                                                   92,243
<TOTAL-REVENUES>                                                          92,243
<CGS>                                                                     73,524
<TOTAL-COSTS>                                                             73,524
<OTHER-EXPENSES>                                                          5,832
<LOSS-PROVISION>                                                            0
<INTEREST-EXPENSE>                                                       (3,157)
<INCOME-PRETAX>                                                           16,044
<INCOME-TAX>                                                              5,535
<INCOME-CONTINUING>                                                       10,509
<DISCONTINUED>                                                              0
<EXTRAORDINARY>                                                             0
<CHANGES>                                                                 (111)
<NET-INCOME>                                                              10,398
<EPS-BASIC>                                                                1.02
<EPS-DILUTED>                                                              1.01