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Major Customers and Suppliers (Details)
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12 Months Ended | |
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Dec. 29, 2012
customers
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Dec. 31, 2011
customers
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Customer Concentration Risk [Member] | Trade Receivable
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| Concentration Risk [Line Items] | ||
| Number of customers representing more than 10% of total receivables | 4 | 5 |
| Percentage of receivables representing 10% of total trade receivables | 54.00% | 79.00% |
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Supplier Concentration Risk [Member]
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| Concentration Risk [Line Items] | ||
| Number of suppliers concentration risk | 3 | |
| X | ||||||||||
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- Definition
Number of customers No definition available.
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| X | ||||||||||
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- Definition
Represents the number of suppliers concentration risk. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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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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