Note 18 - Business Segments (Details Textual) $ in Thousands	12 Months Ended
Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)
Number of Operating Segments	4
Revenue from Contract with Customer, Including Assessed Tax	$ 42,312	$ 43,250
Intersegment Eliminations [Member]
Revenue from Contract with Customer, Including Assessed Tax	$ 366	$ 517

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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+ Details