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Nature of Operations and Summary of Significant Accounting Policies (Tables)
12 Months Ended
Jan. 30, 2016
Accounting Policies [Abstract]  
Schedule of Estimated Useful Lives [Table Text Block] The estimated useful lives are as follows:

Leasehold improvements Lesser of estimated useful life of the asset or the lease term
Fixtures and equipment 3-7 years
Building 27 years
Schedule of Weighted Average Number of Shares [Table Text Block] The following is a reconciliation of the basic weighted average number of shares outstanding to the diluted weighted average number of shares outstanding:

    Fiscal Year  
    2015     2014     2013  
    (in thousands)  
Weighted average common shares outstanding – basic     31,167       31,744       32,584  
Dilutive effect of outstanding stock awards     156       153       278  
Weighted average common shares outstanding – diluted     31,323       31,897       32,862  
                         
Antidilutive stock awards     1,744       2,062       2,450