Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Tables)

v2.4.0.6
Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Jan. 31, 2013
Accounting Policies [Abstract]  
Schedule Of Shares Used In Calculating Basic and Diluted Earnings Per Share [Table Text Block]
Below is a summary of the shares used in calculating basic and diluted earnings per share for the periods indicated:

 

    January 31,  
    2013     2012     2011  
Weighted average shares used in calculating earnings per share—Basic     32,493,799       32,093,125       31,434,398  
Dilutive common stock equivalents     -       -       551,404  
Weighted average shares used in calculating earnings per share—Diluted     32,493,799       32,093,125       31,985,802