Condensed Consolidated Statements Of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Millions	3 Months Ended
	May 02, 2020	May 04, 2019
Pre-tax amount
Foreign currency translation adjustments	$ (26.7)	$ (2.0)
Available-for-sale securities:
Unrealized gain (loss)	0.3	0.3
Cash flow hedges:
Unrealized gain (loss)	0.2	(4.3)
Reclassification adjustment for (gains) losses to net income	(10.7)	(0.5)
Pension plan:
Reclassification adjustment to net income for amortization of actuarial losses	0.1	0.3
Reclassification adjustment to net income for amortization of actuarial (gains) losses	0.2	0.0
Total other comprehensive income (loss)	(36.6)	(6.2)
Tax (expense) benefit
Foreign currency translation adjustments	0.0	0.0
Available-for-sale securities:
Unrealized gain (loss)	0.0	0.0
Cash flow hedges:
Unrealized gain (loss)	0.0	1.1
Reclassification adjustment for (gains) losses to net income	2.6	0.1
Pension plan:
Reclassification adjustment to net income for amortization of actuarial (gains) losses	0.0	(0.1)
Reclassification adjustment to net income for amortization of net prior service credits	0.0	0.0
Total other comprehensive income (loss)	2.6	1.1
After-tax amount
Net income (loss)	(197.1)	(10.0)
Foreign currency translation adjustments	(26.7)	(2.0)
Available-for-sale securities:
Unrealized gain (loss)	0.3	0.3
Cash flow hedges:
Unrealized gain (loss)	0.2	(3.2)
Reclassification adjustment for (gains) losses to net income	(8.1)	(0.4)
Pension plan:
Reclassification adjustment to net income for amortization of actuarial (gains) losses	0.1	0.2
Reclassification adjustment to net income for amortization of net prior service credits	0.2	0.0
Total other comprehensive income (loss)	(34.0)	(5.1)
Total comprehensive income (loss)	$ (231.1)	$ (15.1)