XML 63 R41.htm IDEA: XBRL DOCUMENT v3.8.0.1
Geographic and Product Data (Tables)
12 Months Ended
Dec. 29, 2017
Segment Reporting [Abstract]  
Revenue from External Customers by Geographic Areas [Table Text Block]
The composition of the Company’s sales to unaffiliated customers is set forth below (in thousands):
  
Net sales to unaffiliated customers
 
2017
 
2016
 
2015
 
Japan
 
$
17,424
 
$
17,329
 
$
16,982
 
China
 
 
23,881
 
 
16,019
 
 
12,571
 
United States
 
 
7,894
 
 
9,859
 
 
10,904
 
Korea
 
 
5,543
 
 
7,455
 
 
8,061
 
Others*
 
 
35,869
 
 
31,770
 
 
28,605
 
Total
 
$
90,611
 
$
82,432
 
$
77,123
 
 
 
*No other location individually exceeds 10% of total sales.
Revenue from External Customers by Products and Services [Table Text Block]
The composition of the Company’s net sales by product line is as follows (in thousands):
 
Net sales by product line
 
2017
 
2016
 
2015
 
ICLs
 
$
68,325
 
$
59,111
 
$
51,543
 
IOLs
 
 
17,258
 
 
19,706
 
 
19,857
 
Other surgical products
 
 
5,028
 
 
3,615
 
 
5,723
 
Total
 
$
90,611
 
$
82,432
 
$
77,123
 
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]
The composition of the Company’s long-lived assets, consisting of property and equipment, net, and intangible assets, net, between those in the United States, Switzerland, and Japan is set forth below (in thousands):
 
Long-lived assets
 
2017
 
2016
 
U.S.
 
$
8,523
 
$
10,704
 
Switzerland
 
 
912
 
 
737
 
Japan
 
 
612
 
 
822
 
Total
 
$
10,047
 
$
12,263