Commitments and Contingencies (Tables)

12 Months Ended

Jan. 31, 2019

Commitments and Contingencies Disclosure [Abstract]

Aggregate Future Minimum Lease Payments

At January 31, 2019, the aggregate future minimum lease payments required were as follows:

2020	$	76.2
2021	61.7
2022	53.6
2023	50.7
2024	41.4
Thereafter	127.0
	410.6
Less: Sublease income	0.8
	$	409.8

Rent Expense Related to Operating Leases

Rent expense related to these operating leases recognized on a straight-line basis over the lease period, was as follows:

	Fiscal Year Ended January 31,
	2019		2018		2017
Rent expense	$	60.7	$	55.9	$	65.3