Quarterly report pursuant to Section 13 or 15(d)

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

v2.4.0.8
Segment Information (Consolidated Net Sales And Long Lived Assets By Percent) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 29, 2014
Mar. 30, 2013
Dec. 28, 2013
Revenues from External Customers and Long-Lived Assets [Line Items]      
Net sales $ 182,401 $ 169,082  
United States [Member]
     
Revenues from External Customers and Long-Lived Assets [Line Items]      
Net sales 37,613 40,238  
Long-lived Assets 51,652   51,260
China [Member]
     
Revenues from External Customers and Long-Lived Assets [Line Items]      
Net sales 38,760    
Long-lived Assets 66,587   61,716
Hong Kong [Member]
     
Revenues from External Customers and Long-Lived Assets [Line Items]      
Net sales $ 23,524 $ 41,597