Note 10 - Assets Held for Lease - Summary of Assets Held for Lease (Details) - USD ($)	Feb. 29, 2024	Nov. 30, 2023
Assets held for lease	$ 166,369	$ 145,494
Modular Buildings [Member]
Assets held for lease	$ 166,369	$ 145,494

Amount, before accumulated depreciation, of lessor's underlying asset for which right to use has been conveyed to lessee under operating lease.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant