<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM
CONSOLIDATED BALANCE SHEET AT 06/30/2000 AND CONSOLIDATED STATEMENT
OF OPERATIONS FOR THE 6-MONTHS ENDED 06/30/2000 AND IS QUALIFIED IN
ITS ENTIRETY BY REFERENCE TO SUCH FINACIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<CASH> 5,552
<SECURITIES> 22,789
<RECEIVABLES> 9,358
<ALLOWANCES> 666
<INVENTORY> 13,637
<CURRENT-ASSETS> 54,898
<PP&E> 16,809
<DEPRECIATION> 10,214
<TOTAL-ASSETS> 98,938
<CURRENT-LIABILITIES> 13,155
<BONDS> 2,585
0
1
<COMMON> 38
<OTHER-SE> 55,496
<TOTAL-LIABILITY-AND-EQUITY> 98,938
<SALES> 32,188
<TOTAL-REVENUES> 32,188
<CGS> 21,227
<TOTAL-COSTS> 21,227
<OTHER-EXPENSES> 0
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 77
<INCOME-PRETAX> 4,039
<INCOME-TAX> 1,498
<INCOME-CONTINUING> 2,453
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 2,453
<EPS-BASIC> .54
<EPS-DILUTED> .54
</TABLE>