<ARTICLE> 5
<MULTIPLIER> 1,000
       
                                                       
<PERIOD-TYPE>                                             9-MOS
<FISCAL-YEAR-END>                                         DEC-31-1997
<PERIOD-END>                                              SEP-30-1997
<CASH>                                                          3,286  
<SECURITIES>                                                   19,228
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<INVENTORY>                                                    36,264
<CURRENT-ASSETS>                                              119,400
<PP&E>                                                         20,757 
<DEPRECIATION>                                                  9,170
<TOTAL-ASSETS>                                                148,237 
<CURRENT-LIABILITIES>                                          18,422    
<BONDS>                                                             0
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<PREFERRED>                                                         0
<COMMON>                                                       22,999
<OTHER-SE>                                                     55,217
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<SALES>                                                        88,208 
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<CGS>                                                          49,631  
<TOTAL-COSTS>                                                  49,631  
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<NET-INCOME>                                                    5,908 
<EPS-PRIMARY>                                                    1.28 
<EPS-DILUTED>                                                       0