Condensed Consolidated Statements Of Comprehensive Income (USD $) In Millions, unless otherwise specified	3 Months Ended
	May 04, 2013	Apr. 28, 2012
Net income	$ 91.8	$ 82.5
Other comprehensive income (loss):
Foreign currency translation adjustments	(1.8)	9.6
Derivative instruments qualifying as cash flow hedges:
Unrealized loss, net of tax of $6.1 (April 28, 2012: $4.5)	(11.4)	(8.4)
Reclassification adjustment for gains to net income, net of tax of $0.4 (April 28, 2012: $3.1)	(0.6)	(5.5)
Pension plan:
Reclassification adjustment to net income for amortization of actuarial loss, net of tax of $0.1 (April 28, 2012: $0.0)	0.5	0.8
Reclassification adjustment to net income for amortization of net prior service credit, net of tax of $0.0 (April 28, 2012: $0.0)	(0.4)	(0.4)
Total other comprehensive loss	(13.7)	(3.9)
Total comprehensive income	$ 78.1	$ 78.6