Leases - Lease Revenues (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 30, 2022	Jan. 31, 2021
Lessor
Sales-type and direct finance lease revenues	$ 13.0	$ 11.8
Operating lease revenues	223.1	246.6
Variable lease revenues	6.2	7.4
Total lease revenues	242.3	265.8
Excess use and damage fees	$ 0.8	$ 2.2