v2.4.1.9
Note 5 - Net Income (Loss) Per Share (Tables)
9 Months Ended
Oct. 31, 2014
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
 
 
Three Months Ended October 31,
 
 
Nine Months Ended October 31,
 
 
 
2014
 
 
2013
 
 
2014
 
 
2013
 
                                 
Net income (loss)
  $ (330 )   $ 551     $ 6,487     $ (1,717 )
Basic net income (loss) per share:
                               
Weighted-average shares outstanding-Basic
    14,684       14,470       14,684       14,300  
Basic net income (loss) per share
  $ (0.02 )   $ 0.04     $ 0.44     $ (0.12 )
Diluted net inome (loss) per share:
                               
Weighted average shares outstanding - basic
    14,684       14,470       14,684       14,300  
Effect of potentially dilutive securities
    202       74       146       -  
Weighted average shares outstanding - diluted
    14,886       14,544       14,830       14,300  
Diluted net income (loss) per share
  $ (0.02 )   $ 0.04     $ 0.44     $ (0.12 )