XML 48 R30.htm IDEA: XBRL DOCUMENT v3.25.1
Note 1 - Organization and Summary of Significant Accounting Policies (Tables)
12 Months Ended
Jan. 31, 2025
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
  

Year Ended

 
  

January 31,

 
  

2025

  

2024

 
  

(in thousands)

 

Stock options

      

Restricted stock

      

Total dilutive shares