Derivative Instruments - Not Designated as Hedging Instruments (Details) - Not Designated as Hedging Instruments - USD ($) $ in Millions	Oct. 28, 2018	Oct. 29, 2017
Interest rate contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	$ 1,899.6	$ 2,311.3
Interest rate contracts | Purchased
Derivatives Not Designated as Hedging Instruments
Notional amounts	1,519.1	1,594.3
Interest rate contracts | Sold
Derivatives Not Designated as Hedging Instruments
Notional amounts	1,519.1	1,594.3
Foreign exchange contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	1,564.3	1,455.9
Cross-currency interest rate contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	$ 71.8	$ 65.8