Quarterly report pursuant to Section 13 or 15(d)

Note 8. Segmented Information (Detail) - Revenue and Income by Segment

v2.4.0.6
Note 8. Segmented Information (Detail) - Revenue and Income by Segment (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 6 Months Ended
Jul. 01, 2012
Jul. 03, 2011
Jul. 01, 2012
Jul. 03, 2011
Net external revenue from continuing operations        
Net External Revenue From Continuing Operations $ 75,117 $ 48,838 $ 147,574 $ 105,161
Adjusted EBITDA        
Interest 542 369 1,005 655
Restructuring charges   1,743 451 2,107
Depreciation 772 692 1,524 1,355
Earnings (loss) before income taxes 2,997 (867) 5,639 84
Mexico [Member]
        
Revenues from continuing operations        
Segment Revenue 42,667 27,713 84,768 61,892
Intersegment revenue        
Intersegment Revenue (1,279) (301) (2,248) (644)
Net external revenue from continuing operations        
Net External Revenue From Continuing Operations 41,388 27,412 82,520 61,248
Adjusted EBITDA        
Adjusted EBITDA 2,905 2,498 6,940 5,255
China [Member]
        
Revenues from continuing operations        
Segment Revenue 15,854 10,622 27,241 18,956
Intersegment revenue        
Intersegment Revenue (1,160) (189) (1,915) (189)
Net external revenue from continuing operations        
Net External Revenue From Continuing Operations 14,694 10,433 25,326 18,730
Adjusted EBITDA        
Adjusted EBITDA 735 305 1,421 339
Canada [Member]
        
Revenues from continuing operations        
Segment Revenue 10,563 9,392 19,055 20,910
Intersegment revenue        
Intersegment Revenue (2,058) (1,232) (2,803) (2,546)
Net external revenue from continuing operations        
Net External Revenue From Continuing Operations 8,505 8,160 16,252 18,364
Adjusted EBITDA        
Adjusted EBITDA (650) (607) (1,662) (1,112)
US [Member]
        
Revenues from continuing operations        
Segment Revenue 12,236 2,842 25,612 6,836
Intersegment revenue        
Intersegment Revenue (1,706) (9) (2,137) (17)
Net external revenue from continuing operations        
Net External Revenue From Continuing Operations 10,530 2,833 23,475 6,819
Adjusted EBITDA        
Adjusted EBITDA 1,321 (259) 1,920 (281)
Total Segment Revenue [Member]
        
Revenues from continuing operations        
Segment Revenue 81,320 50,569 156,676 135,346
Total Intersegment Revenue [Member]
        
Intersegment revenue        
Intersegment Revenue (6,203) (1,731) (9,103) (3,396)
Total Net External Revenue [Member]
        
Net external revenue from continuing operations        
Net External Revenue From Continuing Operations 75,117 48,838 147,574 105,161
Total Adjusted EBITDA [Member]
        
Adjusted EBITDA        
Adjusted EBITDA $ 4,311 $ 1,937 $ 8,619 $ 4,201