Interest and Other Expense, net

12 Months Ended

Jan. 31, 2021

Other Income and Expenses [Abstract]

Interest and Other Expense, net

Interest and Other Expense, net

Interest and other expense, net, consists of the following:

	Fiscal Year Ended January 31,
	2021		2020		2019
Interest and investment expense, net	$	(51.1)	$	(54.0)	$	(52.1)
Gain on foreign currency	3.5		3.9		5.1
(Loss) gain on strategic investments	(41.7)		(3.3)		12.5
Other income	6.9		5.2		16.8
Interest and other expense, net	$	(82.4)	$	(48.2)	$	(17.7)