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Summary of Significant Accounting Policies Litigation policy (Policies)
12 Months Ended
Jan. 03, 2015
Commitments and Contingencies Disclosure [Abstract]  
Litigation policy [Text Block]
Litigation: The Company accrues a liability for costs related to litigation, including future legal costs, settlements and judgments where it has assessed that such costs are probable and an amount can be reasonably estimated. Receivables for insurance recoveries are recognized when it is probable that a recovery will be realized and may sometimes be recorded in a period subsequent from when the liability is incurred for certain litigation matters, such as shareholder or securities litigation.