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Note 15 - Restricted Cash (Tables)
3 Months Ended
May 31, 2022
Notes Tables  
Restrictions on Cash and Cash Equivalents [Table Text Block]
  

May 31, 2022

  

February 28, 2022

 

Cash and cash equivalents

 $5,989,510  $7,587,374 

Restricted cash

  1,344,813   - 

Total cash, cash equivalents and restricted cash

 $7,334,323  $7,587,374