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Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 28, 2014
Accounting Policies [Abstract]  
Estimated useful lives of assets
Property, plant and equipment are stated at cost. The Company utilizes the straight-line method of depreciation over the estimated useful lives of the assets:
Building and building equipment
20 - 30 years
Land and leasehold improvements
10 - 20 years
Machinery and equipment
2 - 13 years