Concentrations of Credit and Operation Risk (Details) $ in Millions |
12 Months Ended | |
|---|---|---|
|
Dec. 26, 2015
USD ($)
customer
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Dec. 27, 2014
customer
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| Concentration Risk [Line Items] | ||
| Number of concentrated customers accounted in consolidated accounts receivable | customer | 3 | 3 |
| Foreign currency contracts, liabilities, at fair value | $ | $ 6 | |
| Accounts Receivable | Top Customer One | ||
| Concentration Risk [Line Items] | ||
| Percentage of accounts receivable | 20.00% | 28.00% |
| Accounts Receivable | Top Customer Two | ||
| Concentration Risk [Line Items] | ||
| Percentage of accounts receivable | 16.00% | 17.00% |
| Accounts Receivable | Top Customer Three | ||
| Concentration Risk [Line Items] | ||
| Percentage of accounts receivable | 10.00% | 15.00% |
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- Definition Number of concentrated customers accounted in total consolidated accounts receivable. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into. No definition available.
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