Quarterly report pursuant to Section 13 or 15(d)

Note 1 - Basis of Presentation and Description of Business (Details Textual)

v3.22.1
Note 1 - Basis of Presentation and Description of Business (Details Textual) - $ / shares
Mar. 31, 2022
Sep. 30, 2021
Common Stock, Par or Stated Value Per Share (in dollars per share) $ 0.001 $ 0.001