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Income Taxes Items Affecting Statutory Corporate Tax Rate (Details) (USD $)
3 Months Ended 12 Months Ended
Jan. 28, 2012
Feb. 01, 2014
Feb. 02, 2013
Jan. 28, 2012
Income Tax Disclosure [Abstract]        
Provision at statutory rate   35.00% 35.00% 35.00%
Income Tax Reconciliation, State and Local Income Taxes   $ 0.022 $ 0.022 $ 0.027
State income taxes, net of federal tax benefit 2.70% 2.20% 2.20%  
Tax-exempt interest income 0.00% (0.20%) (0.10%) 0.00%
HIRE Tax Credit, effective tax reconciliation   $ 0.000 $ 0.000 $ (0.004)
Effective Income Tax Rate Reconciliation, Tax Credits   (0.30%) (0.30%) (0.10%)
Federal HIRE Act tax credit (0.40%) 0.00% 0.00%  
Other Federal tax credits (0.10%) (0.30%) (0.30%)  
Provision for income taxes   36.70% 36.80% 37.20%