Quarterly report pursuant to Section 13 or 15(d)

Note 9 - Segmented Information (Details) - Long-lived Assets in Individual Geographic Areas

v3.2.0.727
Note 9 - Segmented Information (Details) - Long-lived Assets in Individual Geographic Areas - USD ($)
$ in Thousands
Jun. 28, 2015
Dec. 28, 2014
Note 9 - Segmented Information (Details) - Long-lived Assets in Individual Geographic Areas [Line Items]    
Long-lived assets $ 17,035 $ 17,590
Reportable Geographical Components [Member]    
Note 9 - Segmented Information (Details) - Long-lived Assets in Individual Geographic Areas [Line Items]    
Long-lived assets 16,805 17,333
Reportable Geographical Components [Member] | MEXICO    
Note 9 - Segmented Information (Details) - Long-lived Assets in Individual Geographic Areas [Line Items]    
Long-lived assets 11,729 12,556
Reportable Geographical Components [Member] | Asia [Member]    
Note 9 - Segmented Information (Details) - Long-lived Assets in Individual Geographic Areas [Line Items]    
Long-lived assets 3,240 3,001
Reportable Geographical Components [Member] | UNITED STATES    
Note 9 - Segmented Information (Details) - Long-lived Assets in Individual Geographic Areas [Line Items]    
Long-lived assets 1,836 1,776
Corporate, Non-Segment [Member]    
Note 9 - Segmented Information (Details) - Long-lived Assets in Individual Geographic Areas [Line Items]    
Long-lived assets $ 230 $ 257