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Schedule of Prepayments (Detail) (USD $) In Thousands, unless otherwise specified | Sep. 28, 2014 | Dec. 31, 2013
--- | --- | ---
Prepaid Expenses [Line Items] |  |
Contract manufacturer prepayments | $ 68,126 | $ 115,388
Prepaid maintenance and other services | 6,794 | 6,538
Prepaid taxes | 3,413 | 3,281
Other prepayments | 10,399 | 11,167
Prepayments | $ 88,732 | $ 136,374

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