Annual report pursuant to section 13 and 15(d)

Retirement and Stock Purchase Plans (Tables)

v2.4.0.6
Retirement and Stock Purchase Plans (Tables) (ESDP [Member])
12 Months Ended
Jan. 28, 2012
ESDP [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Weighted Average Assumptions used to Fair Value Stock options
                         
    Fiscal Year  
    2011     2010     2009  

Risk-free interest rates

    0.39     1.56     0.16

Expected lives

    0.25       0.25       0.25  

Dividend yield

    1.69     1.66     1.88

Expected volatility

    44.86     46.40     66.86