<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM JUNE 30,
2000 FORM 10Q AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL
STATEMENTS.
</LEGEND>

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-START>                             JAN-01-2000
<PERIOD-END>                               JUN-30-2000
<CASH>                                       5,760,000
<SECURITIES>                                 4,052,000
<RECEIVABLES>                                1,911,000
<ALLOWANCES>                                         0
<INVENTORY>                                    449,000
<CURRENT-ASSETS>                             9,818,000
<PP&E>                                       3,580,000
<DEPRECIATION>                               1,034,000
<TOTAL-ASSETS>                              25,956,000
<CURRENT-LIABILITIES>                        1,569,000
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                       545,000
<OTHER-SE>                                  22,214,000
<TOTAL-LIABILITY-AND-EQUITY>                25,956,000
<SALES>                                      9,205,000
<TOTAL-REVENUES>                             9,205,000
<CGS>                                                0
<TOTAL-COSTS>                                6,481,000
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                              2,724,000
<INCOME-TAX>                                   898,000
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 1,826,000
<EPS-BASIC>                                        .48
<EPS-DILUTED>                                      .48