Note 12 - Loan and Credit Agreements - Summary of Term Debt (Details) - USD ($)	Aug. 31, 2024	Nov. 30, 2023
Long-Term Debt	$ 2,657,844	$ 2,739,055
Total term debt	2,816,207	2,899,654
Less term debt of discontinued operations	(158,363)	(160,599)
Less current portion of term debt	(114,537)	(109,193)
Term debt, excluding current portion	2,543,307	2,629,862
Term Loan Due October 2037 [Member]
Long-Term Debt	2,013,149	2,080,718
Roof Term Loan [Member]
Long-Term Debt	327,849	336,858
SBA Loan One [Member]
Long-Term Debt	158,363	160,583
SBA Loan Two [Member]
Long-Term Debt	158,363	160,599
SBA Loan Three [Member]
Long-Term Debt	$ 158,483	$ 160,896

Amount classified as long-term debt attributable to disposal group held for sale or disposed of.

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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