Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Aug. 31, 2023	May 31, 2023
Current Assets:
Cash	$ 3,056,759	$ 695,951
Accounts receivable -
Other	24,429	386,877
Inventory	5,307,806	4,484,106
Prepaid expenses	501,497	528,962
Total Current Assets	12,695,553	11,009,950
Property, Plant and Equipment, net	32,613,106	33,184,706
Right-of-Use Operating Lease Assets	5,268,705	5,335,714
Total Assets	50,577,364	49,530,370
Current Liabilities:
Current portion of long-term debt	2,260,829	2,249,570
Current portion of financing leases	27,689	31,981
Current portion of operating leases	238,254	240,346
Accounts payable and accrued expenses	4,148,451	3,337,410
Deferred revenue	23,007	23,007
Preferred dividends payable	146,199	134,414
Total Current Liabilities	6,844,429	6,016,728
Long-Term Debt, net of current portion and debt issuance costs	12,858,604	14,919,687
Financing Leases, net of current portion	22,829	28,504
Operating Leases, net of current portion	5,060,719	5,119,688
Deferred Tax Liability	4,652,279	3,905,279
Equity:
Preferred stock, $0.0001 par value, cumulative, 20,750,000 shares authorized, 50,000 shares issued and outstanding, liquidation preference of $5,000,000	5	5
Common stock, $0.0001 par value, 5,000,000,000 shares authorized, 28,279,701 shares issued and outstanding	2,828	2,828
Additional paid-in capital	53,533,272	53,533,272
Accumulated deficit	(32,397,601)	(33,995,621)
Total Equity	21,138,504	19,540,484
Total Liabilities and Equity	50,577,364	49,530,370
Nonrelated Party [Member]
Accounts receivable -
Accounts receivable, current	3,736,669	4,857,504
Related Party [Member]
Accounts receivable -
Accounts receivable, current	$ 68,393	$ 56,550