Note 2 - Summary of Significant Accounting Policies - Summary of Cash, Cash Equivalents, and Restricted Cash (Details) - USD ($)	Nov. 30, 2023	Nov. 30, 2022	Nov. 30, 2021
Cash and cash equivalents	$ 1,888,728	$ 1,623,256
Restricted cash	183,944	279,405
Total cash and restricted cash	$ 2,072,672	$ 1,902,661	$ 2,058,158