XML 46 R37.htm IDEA: XBRL DOCUMENT v3.5.0.2
Business Segment Information (Tables)
9 Months Ended
Oct. 01, 2016
Business Segment Information [Abstract]  
Revenue from External Customers by Products and Services

Net sales for the Company's products and services are as follows for the three and nine months ended October 1, 2016 and October 3, 2015 (in thousands):

    Three Months Ended Nine Months Ended
    October 1, 2016 October 3, 2015 October 1, 2016 October 3, 2015
Product net sales:            
 Waters instrument systems $ 226,296 $ 219,196 $ 646,733 $ 625,276
 Chemistry   84,114   78,173   255,312   234,095
 TA instrument systems   39,524   39,564   115,433   112,471
  Total product sales   349,934   336,933   1,017,478   971,842
               
Service net sales:            
 Waters service   160,503   148,206   471,792   438,104
 TA service   16,393   15,439   49,366   45,776
  Total service sales   176,896   163,645   521,158   483,880
               
Total net sales $ 526,830 $ 500,578 $ 1,538,636 $ 1,455,722