Quarterly report pursuant to Section 13 or 15(d)

Note 20 - Income Taxes (Details Textual)

v3.22.2.2
Note 20 - Income Taxes (Details Textual) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Aug. 31, 2022
Aug. 31, 2021
Aug. 31, 2022
Aug. 31, 2021
Income Tax Expense (Benefit), Total $ 150 $ (74) $ 82 $ 109
Effective Income Tax Rate Reconciliation, Percent, Total (10.80%) 3.90% (1.10%) 320.60%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent     21.00%