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Share-Based Compensation - Total Share-Based Compensation Expense Included in Consolidated Statements of Comprehensive Income (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Dec. 28, 2013
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Dec. 29, 2012
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Dec. 31, 2011
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| Schedule Of Share Based Compensation Arrangements [Line Items] | |||
| Total share-based compensation expense | $ 11,674 | $ 14,097 | $ 13,676 |
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Cost of goods sold
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| Schedule Of Share Based Compensation Arrangements [Line Items] | |||
| Total share-based compensation expense | 354 | 480 | 383 |
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Selling, general and administrative
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| Schedule Of Share Based Compensation Arrangements [Line Items] | |||
| Total share-based compensation expense | 9,407 | 10,775 | 10,268 |
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Research and development
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| Schedule Of Share Based Compensation Arrangements [Line Items] | |||
| Total share-based compensation expense | $ 1,913 | $ 2,842 | $ 3,025 |