Income Taxes - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	6 Months Ended						6 Months Ended
	Aug. 03, 2013	Aug. 02, 2014	Aug. 02, 2014 Federal	Aug. 02, 2014 State and Local Jurisdiction	Aug. 02, 2014 Netherlands	Aug. 02, 2014 Canada	Aug. 02, 2014 Federal And State Jurisdiction
Income Taxes [Line Items]
Deferred tax assets, total		$ 73.9
Deferred tax liabilities		16.0
Deferred tax assets, valuation allowance		57.9
Net operating loss carryforwards			111.9	64.1	0.1	2.5
Alternative minimum tax credits carryforwards		2.3
Net operating loss carryforwards, expiration year							2034
Net operating loss carryforwards, stock compensation deductions							13.4
Effective income tax rate on income from continuing operations	26.10%
Unrecognized tax benefits		$ 3.2