Schedule of Segment Reporting Information, by Segment [Table Text Block] |
|
|
Three
months ended
|
|
|
Six
months ended
|
|
|
|
July
1,
2012
|
|
|
July
3,
2011
|
|
|
July
1,
2012
|
|
|
July
3,
2011
|
|
Revenues
from continuing operations
|
|
|
|
|
|
|
|
|
|
|
|
|
Mexico
|
|
$
|
42,667
|
|
|
$
|
27,713
|
|
|
$
|
84,768
|
|
|
$
|
61,892
|
|
China
|
|
|
15,854
|
|
|
|
10,622
|
|
|
|
27,241
|
|
|
|
18,956
|
|
Canada
|
|
|
10,563
|
|
|
|
9,392
|
|
|
|
19,055
|
|
|
|
20,910
|
|
U.S.
|
|
|
12,236
|
|
|
|
2,842
|
|
|
|
25,612
|
|
|
|
6,836
|
|
Total
|
|
$
|
81,320
|
|
|
$
|
50,569
|
|
|
$
|
156,676
|
|
|
$
|
135,346
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Intersegment
revenue
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Mexico
|
|
$
|
(1,279
|
)
|
|
$
|
(301
|
)
|
|
$
|
(2,248
|
)
|
|
$
|
(644
|
)
|
China
|
|
|
(1,160
|
)
|
|
|
(189
|
)
|
|
|
(1,915
|
)
|
|
|
(189
|
)
|
Canada
|
|
|
(2,058
|
)
|
|
|
(1,232
|
)
|
|
|
(2,803
|
)
|
|
|
(2,546
|
)
|
U.S.
|
|
|
(1,706
|
)
|
|
|
(9
|
)
|
|
|
(2,137
|
)
|
|
|
(17
|
)
|
Total
|
|
$
|
(6,203
|
)
|
|
$
|
(1,731
|
)
|
|
$
|
(9,103
|
)
|
|
$
|
(3,396
|
)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net
external revenue from continuing operations
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Mexico
|
|
$
|
41,388
|
|
|
$
|
27,412
|
|
|
$
|
82,520
|
|
|
$
|
61,248
|
|
China
|
|
|
14,694
|
|
|
|
10,433
|
|
|
|
25,326
|
|
|
|
18,730
|
|
Canada
|
|
|
8,505
|
|
|
|
8,160
|
|
|
|
16,252
|
|
|
|
18,364
|
|
U.S.
|
|
|
10,530
|
|
|
|
2,833
|
|
|
|
23,475
|
|
|
|
6,819
|
|
Total
|
|
$
|
75,117
|
|
|
$
|
48,838
|
|
|
$
|
147,574
|
|
|
$
|
105,161
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Adjusted
EBITDA
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Mexico
|
|
$
|
2,905
|
|
|
$
|
2,498
|
|
|
$
|
6,940
|
|
|
$
|
5,255
|
|
China
|
|
|
735
|
|
|
|
305
|
|
|
|
1,421
|
|
|
|
339
|
|
Canada
|
|
|
(650
|
)
|
|
|
(607
|
)
|
|
|
(1,662
|
)
|
|
|
(1,112
|
)
|
U.S.
|
|
|
1,321
|
|
|
|
(259
|
)
|
|
|
1,920
|
|
|
|
(281
|
)
|
Total
|
|
$
|
4,311
|
|
|
$
|
1,937
|
|
|
$
|
8,619
|
|
|
$
|
4,201
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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
|
|
|
Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block] |
|
|
Three
months ended
|
|
|
Six
months ended
|
|
|
|
July
1,
2012
|
|
|
July
3,
2011
|
|
|
July
1,
2012
|
|
|
July
3,
2011
|
|
U.S.
|
|
$
|
54,989
|
|
|
$
|
27,522
|
|
|
$
|
105,201
|
|
|
$
|
62,698
|
|
Canada
|
|
|
15,520
|
|
|
|
16,991
|
|
|
|
33,007
|
|
|
|
31,964
|
|
Europe
|
|
|
4,474
|
|
|
|
3,004
|
|
|
|
8,984
|
|
|
|
7,387
|
|
Asia
|
|
|
127
|
|
|
|
1,301
|
|
|
|
334
|
|
|
|
3,089
|
|
Mexico
|
|
|
7
|
|
|
|
20
|
|
|
|
48
|
|
|
|
23
|
|
Total
|
|
$
|
75,117
|
|
|
$
|
48,838
|
|
|
$
|
147,574
|
|
|
$
|
105,161
|
|
|