Accounts Receivable Factoring Agreements Schedule (Details) (USD $) In Thousands, unless otherwise specified	Jun. 29, 2013	Dec. 29, 2012
Receivables [Abstract]
Trade receivables sold to financial institutions	$ 57,308	$ 48,767
Net amounts advanced from financial institutions	49,772	41,937
Amounts due from financial institutions	$ 7,536	$ 6,830

Accounts, Notes, Loans and Financing Receivable, Factoring Agreement, Amounts due from Third Parties, Financial Institutions

No definition available.

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Period Type:	instant