Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting (Details)

v3.4.0.3
Segment Reporting (Details) - USD ($)
$ in Thousands
 3 Months Ended
Apr. 02, 2016
Mar. 28, 2015
Jan. 02, 2016
Net sales      
Net sales $ 51,028 $ 54,386  
Total assets      
Total assets 253,383   $ 241,540
Long-lived assets      
Long-lived assets 83,925   84,522
Americas [Member]      
Net sales      
Net sales 24,715 25,889  
Total assets      
Total assets 178,369   168,662
Long-lived assets      
Long-lived assets 72,152   72,529
EMEA [Member]      
Net sales      
Net sales 15,677 16,613  
Total assets      
Total assets 58,328   56,720
Long-lived assets      
Long-lived assets 7,591   7,923
Asia/Pacific [Member]      
Net sales      
Net sales 10,636 $ 11,884  
Total assets      
Total assets 16,686   16,158
Long-lived assets      
Long-lived assets $ 4,182   $ 4,070