Other Comprehensive Income Items - After-Tax Changes (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 29, 2017	Oct. 30, 2016	Nov. 01, 2015
After-tax changes in accumulated other comprehensive income (loss)
Balance	$ 3,585.7	$ 3,749.8	$ 3,805.1
Current period activity	28.0	(20.7)	(68.5)
Balance	3,657.2	3,585.7	3,749.8
Cumulative Translation Adjustment
After-tax changes in accumulated other comprehensive income (loss)
Balance	(84.1)	(60.4)	6.0
Current period activity	24.1	(23.7)	(66.4)
Balance	(60.0)	(84.1)	(60.4)
Unrealized Gain (Loss) on Derivatives
After-tax changes in accumulated other comprehensive income (loss)
Balance	0.3	(2.7)	(0.6)
Current period activity	3.9	3.0	(2.1)
Balance	$ 4.2	$ 0.3	$ (2.7)