v3.26.1
Note 12 - Series B Convertible Preferred Stock (Tables)
12 Months Ended
Feb. 28, 2026
Notes Tables  
Schedule of Stock by Class [Table Text Block]
  

February 28,

  

February 28,

 
  

2026

  

2025

 

Stated value

 $11,439  $10,395 

Accrued PIK dividends

  615   252 

Series B Convertible Preferred Stock

 $12,054  $10,647