Condensed Consolidated Statements Of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Millions		3 Months Ended
		May 05, 2018	Apr. 29, 2017
Pre-tax amount
Foreign currency translation adjustments		$ (21.7)	$ 0.5
Available-for-sale securities:
Unrealized (loss) gain	[1]	(0.2)	0.3
Impact from the adoption of new accounting pronouncements	[2]	(1.1)
Cash flow hedges:
Unrealized gain		1.9	4.5
Reclassification adjustment for (gains) to net income		(0.5)	(1.9)
Pension plan:
Reclassification adjustment to net income for amortization of actuarial losses		0.3	0.7
Reclassification adjustment to net income for amortization of prior service credits		(0.1)	(0.4)
Total other comprehensive loss		(21.4)	3.7
Tax (expense) benefit
Foreign currency translation adjustments		0.0	0.0
Available-for-sale securities:
Unrealized (loss) gain	[1]	0.0	(0.1)
Impact from the adoption of new accounting pronouncements	[2]	0.3
Cash flow hedges:
Unrealized gain		(0.4)	(1.8)
Reclassification adjustment for (gains) to net income		0.2	0.5
Pension plan:
Reclassification adjustment to net income for amortization of actuarial losses		0.0	(0.1)
Reclassification adjustment to net income for amortization of prior service credits		0.0	0.1
Total other comprehensive loss		0.1	(1.4)
After-tax amount
Net income		(496.6)	78.5
Foreign currency translation adjustments		(21.7)	0.5
Available-for-sale securities:
Unrealized (loss) gain	[1]	(0.2)	0.2
Impact from the adoption of new accounting pronouncements	[2]	(0.8)
Cash flow hedges:
Unrealized gain		1.5	2.7
Reclassification adjustment for (gains) to net income		(0.3)	(1.4)
Pension plan:
Reclassification adjustment to net income for amortization of actuarial losses		0.3	0.6
Reclassification adjustment to net income for amortization of prior service credits		(0.1)	(0.3)
Total other comprehensive loss		(21.3)	2.3
Total comprehensive loss		$ (517.9)	$ 80.8

[1] During the 13 weeks ended May 5, 2018, amount represents unrealized losses related to the Company’s available-for-sale debt securities. During the 13 weeks ended April 29, 2017, amount represents unrealized gains related to the Company’s available-for-sale debt and equity securities.

[2] Adjustment reflects the reclassification of unrealized gains related to the Company’s equity security investments as of February 3, 2018 from AOCI into retained earnings associated with the adoption of ASU 2016-1.