Note 10 - Contingencies	6 Months Ended
Mar. 31, 2021
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	Note 10 - Contingencies From time to time, the Company is subject to contingencies, including litigation, arising in the normal course of its business. While it is not possible to predict the results of such contingencies, management does not believe the ultimate outcome of these matters will have a material effect on the Company’s financial position or results of operations or cash flows.

The entire disclosure for commitments and contingencies.

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