Commitments and Contingencies (Tables)

12 Months Ended

Oct. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Payments for Capital Leases

Future Minimum Payments

(in millions)	Capital		Operating and Other(1)
October 31, 2019	$	3.3	$	80.7
October 31, 2020	3.2		59.7
October 31, 2021	2.6		54.2
October 31, 2022	1.2		49.0
October 31, 2023	0.5		38.5
Thereafter	—		85.5
Total	$	10.9	$	367.6

⁽¹⁾ Includes total estimated sublease rental income of $19.5 million.

Schedule of Future Minimum Lease Payments for Operating Leases

Future Minimum Payments

(in millions)	Capital		Operating and Other(1)
October 31, 2019	$	3.3	$	80.7
October 31, 2020	3.2		59.7
October 31, 2021	2.6		54.2
October 31, 2022	1.2		49.0
October 31, 2023	0.5		38.5
Thereafter	—		85.5
Total	$	10.9	$	367.6

⁽¹⁾ Includes total estimated sublease rental income of $19.5 million.

Schedule of Rental and Other Expense

Rental and Other Expense

	Years Ended October 31,
(in millions)	2018		2017		2016
Minimum rental and other	$	133.3	$	121.5	$	118.0
Contingent rental and other	26.8		34.3		31.3
Total	$	160.1	$	155.8	$	149.3