Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

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Amount of realized and unrealized loss of derivative instruments not designated or qualifying as hedging instruments.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Note J - Segment Information (Details Textual) - USD ($)	3 Months Ended		9 Months Ended		21 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net, Total			$ 1,353,520	$ 1,238,320
Gain (Loss) on Extinguishment of Debt, Total			(0)	1,706,614
Paycheck Protection Program CARES Act [Member]
Gain (Loss) on Extinguishment of Debt, Total					$ 1,706,614
Nonoperating Income (Expense) [Member] \| Paycheck Protection Program CARES Act [Member]
Gain (Loss) on Extinguishment of Debt, Total				1,706,614
Nonoperating Income (Expense) [Member] \| Hot-rolled Coil Steel Contracts [Member]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net, Total	$ 822,200	$ 1,721,700	$ 7,325,860	(6,498,040)
Derivative Instruments Not Designated as Hedging Instruments, Loss	$ 1,721,700			$ 6,498,040