XML 36 R27.htm IDEA: XBRL DOCUMENT v3.23.3
INVENTORIES (Tables)
6 Months Ended
Aug. 31, 2023
Inventory Disclosure [Abstract]  
Schedule of Inventory [Table Text Block] Inventories consist of the following:
   

August 31, 2023

   

February 28, 2023

 

Current:

               

Product inventory

  $ 54,317,200     $ 59,577,400  

Inventory valuation allowance

    (635,000

)

    (490,900

)

Inventories net – current

  $ 53,682,200     $ 59,086,500  
                 

Noncurrent:

               

Product inventory

  $ 8,676,900     $ 5,135,200  

Inventory valuation allowance

    (487,600

)

    (415,600

)

Inventories net – noncurrent

  $ 8,189,300     $ 4,719,600