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REVENUE RECOGNITION (Tables)
3 Months Ended
May 31, 2021
Revenue Recognition [Abstract]  
Sales returns and allowances accrual activity
    May 31, 2021     May 31, 2020  
Beginning Balance   $ 354,000     $ 126,000  
Accrued Allowances     92,000       135,000  
Credits Issued     -       -  
Ending Balance   $ 446,000     $ 261,000