Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Consolidated Net Sales And Long Lived Assets By Percent) (Details)

v2.4.0.6
Segment Information (Consolidated Net Sales And Long Lived Assets By Percent) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 29, 2012
Oct. 01, 2011
Sep. 29, 2012
Oct. 01, 2011
Dec. 31, 2011
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales $ 165,175 $ 143,501 $ 480,196 $ 435,992  
Hong Kong [Member]
         
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 44,944 34,826 132,298 116,814  
United States [Member]
         
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 39,991 37,975 115,577 112,132  
Long-lived Assets 47,434   47,434   46,991
Canada [Member]
         
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 15,309 16,107 47,744 50,896  
Australia [Member]
         
Revenues from External Customers and Long-Lived Assets [Line Items]          
Long-lived Assets 15,229   15,229   15,280
China [Member]
         
Revenues from External Customers and Long-Lived Assets [Line Items]          
Long-lived Assets $ 59,077   $ 59,077   $ 59,806