Quarterly report [Sections 13 or 15(d)]

Note 2 - Operations and Management Plans (Details Textual)

v3.25.2
Note 2 - Operations and Management Plans (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
May 31, 2025
May 31, 2024
May 31, 2025
May 31, 2024
Mar. 31, 2025
Nov. 30, 2024
Retained Earnings (Accumulated Deficit) $ (52,700)   $ (52,700)   $ (52,694) $ (56,783)
Common Stock, Par or Stated Value Per Share (in dollars per share) $ 0.001   $ 0.001   $ 0.001 $ 0.001
Net Income (Loss) Attributable to Parent $ 2,427 $ 2,077 $ 4,089 $ 2,094