Note 14 - Earnings Per Share - Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Net income (loss)	$ 1,333	$ 3,149
Basic weighted average number of common shares outstanding (in shares)	14,182,300	14,638,833
Stock options (in shares)	53	236
Diluted (in shares)	14,182,353	14,639,069
Basic Net Income (Loss) per Share (in dollars per share)	$ 0.09	$ 0.22
Diluted Net Income (Loss) per Share (in dollars per share)	$ 0.09	$ 0.22