Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Tax year that remains open to examination under enacted tax laws, in YYYY format.

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Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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Note 14 - Income Taxes (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
Note 14 - Income Taxes (Details Textual) - USD ($)	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	$ 300,000		$ 300,000
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense, Total	0	$ 0
Income Tax Expense (Benefit), Total	$ 107,329	$ 84,252	$ 333,580	$ 322,997
Domestic Tax Authority [Member] \| Internal Revenue Service (IRS) [Member]
Open Tax Year			2018 2019 2020 2021
Foreign Tax Authority [Member] \| New Zealand Revenue Agency [Member]
Open Tax Year			2018 2019 2020 2021
Foreign Tax Authority [Member] \| Canada Revenue Agency [Member]
Open Tax Year			2018 2019 2020 2021