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Summary of Significant Accounting Policies - Property, Plant and Equipment (Details)
12 Months Ended
Oct. 29, 2017
Buildings | Minimum  
Property, Plant and Equipment  
Estimated useful life 20 years
Buildings | Maximum  
Property, Plant and Equipment  
Estimated useful life 40 years
Machinery and equipment | Minimum  
Property, Plant and Equipment  
Estimated useful life 5 years
Machinery and equipment | Maximum  
Property, Plant and Equipment  
Estimated useful life 10 years