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Industry Segment Operations (Percentage of New Sales) (Details) - Customer Concentration Risk - Unallocated net sales
3 Months Ended
Jan. 29, 2017
Taiwan Semiconductor Manufacturing Company Limited  
Entity-Wide Revenue, Major Customer [Line Items]  
Percentage of net sales 24.00%
Samsung Electronics Co., Ltd.  
Entity-Wide Revenue, Major Customer [Line Items]  
Percentage of net sales 18.00%