Note 14 - FTD Loss Contingency (Details Textual) - USD ($)	6 Months Ended
Aug. 31, 2020	Feb. 29, 2020
Inventory, Net, Total	$ 5,726,426	$ 3,750,978
Accounts Receivable, after Allowance for Credit Loss, Current, Total	2,917,061	$ 4,049,959
FTD's Bankruptcy [Member]
Inventory, Net, Total	226,000
Accounts Receivable, after Allowance for Credit Loss, Current, Total	80,000
Loss Contingency, Loss in Period	$ 146,000

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates.

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