Derivative Instruments - Not Designated as Hedging Instruments (Details) - Not Designated as Hedging Instruments - USD ($) $ in Millions	May 02, 2021	Nov. 01, 2020	May 03, 2020
Interest rate contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	$ 2,543.4	$ 2,336.6	$ 2,191.1
Interest rate caps | Sold
Derivatives Not Designated as Hedging Instruments
Notional amounts	1,540.8	1,961.4	1,743.9
Interest rate caps | Purchased
Derivatives Not Designated as Hedging Instruments
Notional amounts	1,540.8	1,961.4	1,743.9
Foreign exchange contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	119.5	172.6	718.6
Cross-currency interest rate contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	$ 150.7	$ 111.5	$ 87.2