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Reconciliation of Significant Differences Between Federal Statutory Income Tax Rate and Effective Income Tax Rate on Pre-Tax Income (Detail)
12 Months Ended
Feb. 02, 2013
Jan. 28, 2012
Jan. 29, 2011
Reconciliation of Statutory Federal Tax Rate [Line Items]      
Federal statutory income tax rate 35.00% 35.00% 35.00%
State and local income taxes, net of federal tax benefit 3.20% 3.10% 2.30%
International income taxed at varying rates (0.40%) (0.30%) 1.00%
Foreign tax credits (1.80%) (1.30%) (2.00%)
Decrease in valuation allowance     (0.40%)
Domestic/foreign tax settlements (2.20%) 0.30% (2.30%)
Federal tax credits (0.20%) (0.60%) (0.70%)
Other, net 1.00% (0.20%) 1.40%
Effective income tax rate 34.60% 36.00% 34.30%