Taxes On Earnings	3 Months Ended
Taxes On Earnings	May 03, 2014
Income Tax Disclosure [Abstract]
Taxes On Earnings	Taxes on Earnings As of May 3, 2014, February 1, 2014, and May 4, 2013, the reserves for unrecognized tax benefits were $96.7 million, $104.9 million, and $87.6 million inclusive of $22.4 million, $24.6 million, and $18.4 million of related interest and penalties, respectively. The Company accounts for interest and penalties related to unrecognized tax benefits as a part of its provision for taxes on earnings. If recognized, $48.7 million would impact the Company’s effective tax rate. The difference between the total amount of unrecognized tax benefits and the amounts that would impact the effective tax rate relates to amounts attributable to deferred income tax assets and liabilities. These amounts are net of federal and state income taxes. During the next twelve months, it is reasonably possible that the statute of limitations may lapse pertaining to positions taken by the Company in prior year tax returns. If this occurs, the total amount of unrecognized tax benefits may decrease, reducing the provision for taxes on earnings by up to $6.3 million. The Company is generally open to audit by the Internal Revenue Service under the statute of limitations for fiscal years 2010 through 2013. The Company’s state income tax returns are generally open to audit under the various statutes of limitations for fiscal years 2009 through 2013. Certain state tax returns are currently under audit by state tax authorities. The Company does not expect the results of these audits to have a material impact on the condensed consolidated financial statements.

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

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