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Note 8 - Income (Loss) Per Share
6 Months Ended
Jul. 31, 2020
Notes to Financial Statements  
Earnings Per Share [Text Block]
Note
8
- Income/(loss) per share
 
   
Three Months Ended July 31,
   
Six Months Ended July 31,
 
   
2020
   
2019
   
2020
   
2019
 
Basic weighted average common shares outstanding
   
8,126
     
7,887
     
8,087
     
7,937
 
Dilutive effect of equity compensation plans
   
152
     
315
     
-
     
185
 
Weighted average common shares outstanding assuming full dilution
   
8,278
     
8,202
     
8,087
     
8,122
 
                                 
Stock options and restricted stock not included in the computation of diluted earnings per share of common stock because the option exercise prices or grant date prices exceeded the average market prices of the common shares
   
248
     
73
     
197
     
203
 
Stock options and restricted stock with exercise prices or grant date prices below the average market prices
   
152
     
315
     
203
     
185