Income Taxes	3 Months Ended
Apr. 28, 2012
Income Taxes [Abstract]
Income Taxes	Note 2 — Income Taxes An estimate of the annual effective tax rate is used at each interim period based on the facts and circumstances available at that time, while the actual effective tax rate is calculated at year-end. For the 13-week period ended April 28, 2012, the Company recorded income tax expense of 38.4% of income before income taxes. In the prior year period, the Company recorded income tax expense of 38.2% of income before income taxes. The slight increase in the rate reflects the lower amount of pretax income versus the prior year.

Description containing the entire income tax disclosure. Examples 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. This element may be used as a single block of text to encapsulate the entire disclosure including data and tables.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 08

-Paragraph h

-Article 4

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 109

-Paragraph 136, 172

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 109

-Paragraph 43, 44, 45, 46, 47, 48, 49

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