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Related Party Transactions - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 30, 2013
Dec. 31, 2012
Dec. 31, 2011
Related Party Transaction [Line Items]      
Purchase of laminate and prepreg $ 62,648 $ 90,603 $ 110,083
Income from related party 274 220 250
Accounts payable due to related party 19,547 34,520  
Accounts receivable from related party 13,312 48  
Dongguan Shengyi Electronics Ltd.
     
Related Party Transaction [Line Items]      
Sales from related party $ 29,616