Discontinued Operations (Narrative) (Details) - Discontinued Operations [Member] $ / shares in Units, € in Millions, $ in Millions			12 Months Ended
	Oct. 28, 2013 USD ($)	Oct. 28, 2013 EUR (€)	Aug. 03, 2014 USD ($) $ / shares
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from Divestiture of Businesses	$ 548	€ 400	$ (14)
Gain on sale of business			141
Gain on sale of business, net of tax			$ 72
Gain on sale of business, per diluted share | $ / shares			$ 0.23